/* Be Vietnam Pro — local full files (best Vietnamese coverage) */
@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/BeVietnamPro-Regular.ttf") format("truetype");
}
@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("assets/fonts/BeVietnamPro-Medium.ttf") format("truetype");
}
@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("assets/fonts/BeVietnamPro-SemiBold.ttf") format("truetype");
}
@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/BeVietnamPro-Bold.ttf") format("truetype");
}
@font-face {
  font-family: "Be Vietnam Pro";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("assets/fonts/BeVietnamPro-ExtraBold.ttf") format("truetype");
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  font-family: "Be Vietnam Pro", "Noto Sans", Arial, sans-serif;
  font-weight: 400;
  color: #151b2b;
  background: #fff;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button,
input,
select,
textarea {
  font: inherit;
}

a,
p,
h1,
h2,
h3,
h4,
h5,
h6,
li,
span,
strong,
b,
em,
small,
label,
td,
th {
  font-family: inherit;
}

img {
  max-width: 100%;
  height: auto;
}

.container {
  width: min(1300px, calc(100% - 32px));
  margin: auto;
}

/* ========== Header ========== */
.header {
  height: 70px;
  border-bottom: 1px solid #eee;
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 20;
}

.nav {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: nowrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #1a1f2d;
  order: 0;
}

.brand-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 10px;
  flex: 0 0 auto;
  display: block;
}

.brand-kcs {
  font-size: 40px;
  font-weight: 800;
  line-height: 0.9;
  color: #11833c;
  letter-spacing: -2px;
}

.brand-sub {
  font-size: 14px;
  line-height: 1.05;
  font-weight: 700;
  color: #555;
}

.nav nav {
  display: flex;
  gap: 48px;
  order: 1;
  flex: 1 1 auto;
  justify-content: center;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  order: 2;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border: 1px solid #d7eadf;
  border-radius: 4px;
  background: #fff;
  cursor: pointer;
  flex-shrink: 0;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: #11863d;
  border-radius: 1px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.header.is-nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header.is-nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.header.is-nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  border: 1px solid #d7eadf;
  border-radius: 4px;
  overflow: hidden;
  background: #fff;
}

.lang-btn {
  min-width: 36px;
  height: 32px;
  padding: 0 10px;
  border: 0;
  background: transparent;
  color: #555;
  font-size: 12px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  line-height: 1;
  transition: 0.15s;
}

.lang-btn + .lang-btn {
  border-left: 1px solid #d7eadf;
}

.lang-btn:hover {
  color: #11863d;
  background: #f3faf5;
}

.lang-btn.is-active {
  background: #11863d;
  color: #fff;
}

.nav nav a {
  position: relative;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  color: #111;
  padding: 6px 0;
  transition: color 0.2s ease;
}

.nav nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: #11863d;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.22s ease;
}

.nav nav a:hover,
.nav nav a:focus-visible {
  color: #11863d;
}

.nav nav a:hover::after,
.nav nav a:focus-visible::after,
.nav nav a.is-active::after {
  transform: scaleX(1);
}

.nav nav a:active {
  color: #0c6d31;
  transform: translateY(1px);
}

.nav nav a.is-active {
  color: #11863d;
}

/* ========== Buttons & icons ========== */
.btn {
  height: 42px;
  padding: 0 22px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  transition: 0.2s;
}

.icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  display: block;
}

.icon-sm {
  width: 14px;
  height: 14px;
}

.btn .icon {
  width: 16px;
  height: 16px;
}

.btn-primary {
  background: #11863d;
  color: #fff;
  border: 1px solid #11863d;
  box-shadow: 0 5px 14px #11863d1c;
}

.btn-primary:hover {
  background: #0c6d31;
}

.btn-outline {
  background: #fff;
  color: #11863d;
  border: 1px solid #86c6a0;
}

.btn-small {
  height: 38px;
  padding: 0 17px;
  font-size: 13px;
}

/* ========== Hero (full first viewport) ========== */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 0;
  display: flex;
  align-items: center;
  color: #151b2b;
  background: #fff url("assets/image/background.png") no-repeat center center;
  background-size: cover;
}

.hero-shape {
  display: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 4fr);
  gap: 20px;
  align-items: center;
  min-height: 0;
  padding: 70px 0px 50px 0px;
}

.eyebrow {
  font-size: 17px;
  font-weight: 800;
  color: #11863d;
  letter-spacing: 0.1px;
  line-height: 1.45;
}

.hero h1 {
  font-size: 68px;
  line-height: 1.08;
  letter-spacing: -1.6px;
  margin: 10px 0 14px;
  font-weight: 800;
  color: #151b2b;
}

.hero h1 span {
  color: #1a984b;
}

.hero-lead {
  display: inline-flex;
  flex-direction: column;
  align-items: stretch;
  max-width: 100%;
}

.hero-slogan {
  display: block;
  width: 0;
  min-width: 100%;
  margin: 0 0 14px;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
}

.hero-slogan-text {
  display: block;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.1px;
  color: #117d3b;
  text-transform: none;
}

.hero-slogan em {
  font-style: normal;
  color: #11863d;
  font-weight: 700;
}

.hero-desc {
  width: 0;
  min-width: 100%;
  font-size: 15px;
  line-height: 1.65;
  margin: 0 0 18px;
  color: #333;
}

.hero-desc strong {
  color: #151b2b;
}

.hero-actions {
  display: flex;
  flex-wrap: nowrap;
  gap: 18px;
  width: max-content;
  max-width: 100%;
}

.hero .btn-outline {
  background: rgba(255, 255, 255, 0.88);
  color: #11863d;
  border-color: #86c6a0;
}

.hero .btn-outline:hover {
  background: #fff;
  border-color: #11863d;
}

.hero .trust b {
  color: #151b2b;
}

.hero .trust small {
  color: #666;
}

.hero .trust-icon {
  color: #159148;
}

.trust-row {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  margin-top: 28px;
  width: 0;
  min-width: 100%;
}

.trust {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  min-width: 0;
}

.trust-icon {
  width: 32px;
  height: 32px;
  color: #159148;
  flex-shrink: 0;
}

.trust-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.trust > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.trust b {
  display: block;
  font-size: 12.5px;
  line-height: 1.2;
  white-space: nowrap;
}

.trust small {
  display: block;
  color: #777;
  font-size: 11px;
  line-height: 1.2;
  white-space: nowrap;
}

.hero-product {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: clamp(8px, 1vw, 12px);
  min-width: 0;
  width: 100%;
}

.hero-product img {
  width: min(720px, calc(100% - clamp(168px, 15.5vw, 2px)));
  max-width: 100%;
  flex: 1 1 auto;
  display: block;
  filter: drop-shadow(0 28px 22px rgba(0, 0, 0, 0.28));
}

.hero-flow {
  position: static;
  transform: none;
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: clamp(6px, 0.7vw, 10px);
  width: clamp(168px, 15.5vw, 228px);
  flex: 0 0 clamp(168px, 15.5vw, 228px);
  margin-bottom: clamp(12px, 2vw, 30px);
  min-width: 0;
}

.hero-flow li {
  position: relative;
  display: flex;
  align-items: center;
  gap: clamp(5px, 0.55vw, 8px);
  min-height: clamp(40px, 4vw, 56px);
  padding: clamp(6px, 0.7vw, 10px);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid #d7eadf;
  border-radius: 4px;
  box-shadow: 0 6px 16px rgba(17, 125, 59, 0.07);
  color: #243042;
  font-size: clamp(10px, 0.95vw, 13px);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: 0.01em;
  overflow: hidden;
  white-space: nowrap;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.hero-flow li > span:not(.hero-flow-icon) {
  white-space: nowrap;
}

.hero-flow li:hover {
  border-color: #11863d;
  box-shadow: 0 8px 18px rgba(17, 125, 59, 0.14);
  transform: translateX(3px);
}

.hero-flow-icon {
  flex: 0 0 clamp(24px, 2.4vw, 34px);
  width: clamp(24px, 2.4vw, 34px);
  height: clamp(24px, 2.4vw, 34px);
  border-radius: 4px;
  background: #e8f6ee;
  color: #117d3b;
  display: grid;
  place-items: center;
}

.hero-flow svg {
  width: clamp(13px, 1.3vw, 18px);
  height: clamp(13px, 1.3vw, 18px);
  display: block;
}

/* ========== Videos ========== */
.videos-section {
  padding: 28px 0 40px;
}

.videos-box {
  background: #f7fcf9;
  border: 1px solid #e3f0e8;
  border-radius: 4px;
  padding: 28px 28px 24px;
}

.videos-head {
  margin-bottom: 20px;
}

.videos-head h2 {
  margin: 0 0 6px;
  font-size: 20px;
  font-weight: 800;
  color: #117d3b;
  letter-spacing: 0.2px;
}

.videos-head p {
  margin: 0;
  font-size: 14px;
  color: #555;
  line-height: 1.5;
}

.videos-row {
  position: relative;
}

.videos-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 4px 4px 12px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.videos-track::-webkit-scrollbar {
  height: 6px;
}

.videos-track::-webkit-scrollbar-thumb {
  background: #b7dcc5;
  border-radius: 4px;
}

.video-card {
  flex: 0 0 220px;
  width: 220px;
  scroll-snap-align: start;
  cursor: pointer;
  background: transparent;
  border: 0;
  padding: 0;
  text-align: left;
}

.video-card:focus-visible {
  outline: 2px solid #11863d;
  outline-offset: 3px;
  border-radius: 4px;
}

.video-thumb {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid #d7e7dd;
  background: #eef6f1;
  aspect-ratio: 16 / 10;
}

.video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.video-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  background: rgba(10, 28, 18, 0.18);
  transition: background 0.2s;
}

.video-play svg {
  width: 42px;
  height: 42px;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.35));
}

.video-card:hover .video-play {
  background: rgba(17, 134, 61, 0.28);
}

.video-card h3 {
  margin: 10px 0 4px;
  font-size: 14px;
  line-height: 1.35;
  color: #151b2b;
}

.video-card p {
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
  color: #666;
}

.videos-next {
  position: absolute;
  right: -8px;
  top: 54px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid #cfe4d6;
  background: #fff;
  color: #11863d;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(17, 134, 61, 0.12);
  z-index: 2;
}

.videos-next svg {
  width: 18px;
  height: 18px;
}

.videos-next:hover {
  background: #11863d;
  color: #fff;
  border-color: #11863d;
}

.videos-actions {
  display: flex;
  justify-content: center;
  margin-top: 10px;
}

.video-modal[hidden] {
  display: none;
}

.video-modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.video-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 22, 28, 0.68);
}

.video-modal-dialog {
  position: relative;
  z-index: 1;
  width: min(920px, 100%);
  background: #000;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
}

.video-modal-close {
  position: absolute;
  top: 8px;
  right: 10px;
  z-index: 2;
  width: 36px;
  height: 36px;
  padding: 0 0 3px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  font-size: 28px;
  line-height: 1;
  border-radius: 50%;
  cursor: pointer;
}

.video-embed {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* =========================================================
   EVENT POPUP
   ========================================================= */

.event-popup[hidden] {
  display: none !important;
}

.event-popup {
  position: fixed;
  inset: auto 12px 12px auto;

  /* Đảm bảo popup nằm trên toàn bộ nội dung */
  z-index: 99999 !important;

  display: block;
  width: min(500px, calc(100vw - 24px));

  /* Cho phép toàn bộ popup nhận tương tác */
  pointer-events: auto !important;

  background: transparent;
}


/* =========================================================
   POPUP CARD
   ========================================================= */

.event-popup-card {
  position: relative;
  z-index: 1;

  width: 100%;

  /* Quan trọng: card phải nhận click */
  pointer-events: auto !important;

  background: #fff;

  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px 8px 0 0;

  overflow: hidden;

  box-shadow:
    0 18px 40px rgba(15, 23, 42, 0.16),
    0 2px 8px rgba(15, 23, 42, 0.06);

  animation: event-pop-in 0.32s cubic-bezier(0.22, 1, 0.36, 1);
}


/* =========================================================
   POPUP ANIMATION
   ========================================================= */

@keyframes event-pop-in {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}


/* =========================================================
   CLOSE BUTTON
   ========================================================= */

.event-popup-close {
  position: absolute;

  top: 8px;
  right: 8px;

  z-index: 10;

  width: 28px;
  height: 28px;

  padding: 0 0 2px;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  /* Đảm bảo nút nhận chuột */
  pointer-events: auto !important;

  border: 0;
  outline: none;
  border-radius: 999px;

  background: rgba(255, 255, 255, 0.85);
  color: #64748b;

  font-size: 18px;
  line-height: 1;

  cursor: pointer;

  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.12);

  transition:
    color 0.2s ease,
    background 0.2s ease,
    transform 0.2s ease;
}

.event-popup-close:hover {
  background: #fff;
  color: #0f172a;
}

.event-popup-close:active {
  transform: scale(0.95);
}


/* =========================================================
   EYEBROW / HEADER
   ========================================================= */

.event-popup-eyebrow {
  margin: 0;

  padding: 11px 40px 9px 12px;

  display: flex;
  align-items: flex-start;

  gap: 6px;

  font-size: 10px;
  font-weight: 800;

  letter-spacing: 0.02em;
  line-height: 1.35;

  text-wrap: balance;

  color: #c62828;

  background:
    linear-gradient(
      180deg,
      #fff 0%,
      #fff8f6 100%
    );

  border-bottom: 1px solid rgba(211, 47, 47, 0.12);
}


/* =========================================================
   HOT ICON
   ========================================================= */

.event-popup-hot {
  flex: 0 0 auto;

  margin-top: 1px;

  font-size: 13px;
  line-height: 1;
}


/* =========================================================
   POPUP IMAGE
   ========================================================= */

.event-popup-image {
  display: block;

  width: 100%;
  height: auto;

  border-radius: 0;

  box-shadow: none;

  background: #0b1e3a;

  /* Không làm ảnh chặn click */
  pointer-events: auto;
}


/* =========================================================
   ACTIONS
   ========================================================= */

.event-popup-actions {
  position: relative;

  z-index: 2;

  display: flex;
  justify-content: stretch;

  padding: 10px;

  /* Đảm bảo vùng chứa nút nhận click */
  pointer-events: auto !important;

  background: #f8fafc;
}


/* =========================================================
   CTA BUTTON
   ========================================================= */

.event-popup-cta {
  position: relative;

  z-index: 3;

  display: inline-flex;

  align-items: center;
  justify-content: center;

  width: 100%;
  min-width: 0;
  min-height: 38px;

  padding: 9px 16px;

  /* Đảm bảo thẻ <a> nhận click */
  pointer-events: auto !important;

  cursor: pointer;

  border-radius: 8px;

  background:
    linear-gradient(
      135deg,
      #ef6c00 0%,
      #e53935 100%
    );

  color: #fff !important;

  text-decoration: none;

  font-size: 12px;
  font-weight: 800;

  letter-spacing: 0.06em;

  text-transform: uppercase;

  box-shadow:
    0 6px 14px rgba(229, 57, 53, 0.28);

  transition:
    filter 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.event-popup-cta:hover {
  background:
    linear-gradient(
      135deg,
      #e65100 0%,
      #c62828 100%
    );

  filter: none;

  transform: translateY(-1px);

  box-shadow:
    0 8px 18px rgba(198, 40, 40, 0.32);
}

.event-popup-cta:active {
  transform: translateY(0);
}


/* =========================================================
   TABLET / SMALL LAPTOP
   ========================================================= */

@media (max-width: 900px) {

  .event-popup {
    inset: auto 10px 10px auto;

    width: min(
      440px,
      calc(100vw - 20px)
    );

    pointer-events: auto !important;
  }

  .event-popup-card {
    pointer-events: auto !important;
  }

}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 600px) {

  .event-popup {
    position: fixed;

    inset: 0;

    display: flex;

    align-items: center;
    justify-content: center;

    width: auto;
    max-width: none;

    padding: 16px;

    /*
     * QUAN TRỌNG
     * Không dùng pointer-events: none ở đây.
     */
    pointer-events: auto !important;

    z-index: 99999 !important;

    background: transparent;
  }


  /* -------------------------------------------------------
     MOBILE CARD
     ------------------------------------------------------- */

  .event-popup-card {
    position: relative;

    z-index: 1;

    width: min(
      400px,
      calc(100vw - 32px)
    );

    max-height: min(
      82vh,
      560px
    );

    display: flex;

    flex-direction: column;

    pointer-events: auto !important;

    background: #fff;

    border-radius: 8px;

    overflow: hidden;
  }


  /* -------------------------------------------------------
     MOBILE CLOSE
     ------------------------------------------------------- */

  .event-popup-close {
    top: 6px;
    right: 6px;

    z-index: 10;

    width: 28px;
    height: 28px;

    font-size: 17px;

    pointer-events: auto !important;
  }


  /* -------------------------------------------------------
     MOBILE EYEBROW
     ------------------------------------------------------- */

  .event-popup-eyebrow {
    font-size: 10.5px;

    padding: 10px 36px 8px 10px;

    gap: 5px;
  }


  /* -------------------------------------------------------
     MOBILE HOT ICON
     ------------------------------------------------------- */

  .event-popup-hot {
    font-size: 12px;
  }


  /* -------------------------------------------------------
     MOBILE IMAGE
     ------------------------------------------------------- */

  .event-popup-image {
    flex: 0 1 auto;

    min-height: 0;

    max-height: min(
      42vh,
      280px
    );

    width: 100%;

    object-fit: cover;

    object-position: center top;

    pointer-events: auto;
  }


  /* -------------------------------------------------------
     MOBILE ACTIONS
     ------------------------------------------------------- */

  .event-popup-actions {
    position: relative;

    z-index: 2;

    flex: 0 0 auto;

    padding: 10px;

    pointer-events: auto !important;
  }


  /* -------------------------------------------------------
     MOBILE CTA
     ------------------------------------------------------- */

  .event-popup-cta {
    position: relative;

    z-index: 3;

    width: 100%;

    min-height: 36px;

    padding: 8px 14px;

    font-size: 11.5px;

    pointer-events: auto !important;

    cursor: pointer;
  }

}


/* =========================================================
   VERY SMALL MOBILE
   ========================================================= */

@media (max-width: 380px) {

  .event-popup {
    padding: 12px;

    pointer-events: auto !important;
  }


  .event-popup-card {
    width: min(
      100%,
      calc(100vw - 24px)
    );

    pointer-events: auto !important;
  }


  .event-popup-image {
    max-height: min(
      38vh,
      240px
    );
  }


  .event-popup-cta {
    font-size: 11px;

    pointer-events: auto !important;
  }

}

/* ========== Why choose ========== */
.why-section {
  padding: 36px 0 0px;
  background: #f4f7f5;
  border-top: 1px solid #e4eee8;
}

.why-grid {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
  margin-top: 6px;
}

.why-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 236px;
  padding: 18px 16px 16px;
  background: #fff;
  border: 1px solid #e4eee8;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(21, 27, 43, 0.03);
  transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}

.why-card:hover {
  border-color: #11863d;
  box-shadow: 0 14px 28px rgba(17, 134, 61, 0.14);
  transform: translateY(-4px);
}

.why-head {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  min-height: 44px;
  flex: 0 0 auto;
  padding-bottom: 10px;
  margin-bottom: 2px;
  border-bottom: 1px solid #e8f0eb;
}

.why-icon {
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  color: #11863d;
}

.why-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.why-card h3 {
  margin: 6px 0 0;
  font-size: 12.5px;
  line-height: 1.3;
  font-weight: 800;
  color: #117d3b;
  text-transform: uppercase;
  letter-spacing: 0.1px;
}

.why-card h3 > span:first-child {
  color: #11863d;
  font-weight: 800;
  margin-right: 4px;
}

.why-body {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  column-gap: 10px;
  align-items: center;
  flex: 1 1 auto;
  min-height: 148px;
  margin-top: 10px;
}

.why-body > p,
.why-list {
  margin: 0;
  min-width: 0;
  font-size: 12.5px;
  line-height: 1.5;
  color: #555;
}

.why-list {
  display: grid;
  gap: 8px;
  padding: 0;
}

.why-art {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-art-vn {
  opacity: 0.85;
  align-items: flex-end;
}

.why-art img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 140px;
  object-fit: contain;
  display: block;
  filter: url("#punch-black");
}

.why-tagline {
  width: 100%;
  margin: 20px 0 0;
  text-align: center;
  font-size: 14px;
  line-height: 1.55;
  color: #117d3b;
  font-weight: 700;
  padding: 14px 18px;
  border: 1px solid #e4eee8;
  border-radius: 4px;
  background: #fff;
  box-shadow: 0 8px 20px rgba(21, 27, 43, 0.03);
}

/* ========== Features ========== */
.section {
  padding: 40px 0 48px;
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 0 0 16px;
}

.section-title i {
  display: block;
  width: 38px;
  height: 2px;
  background: #80c89b;
}

.section-title h2 {
  font-size: 20px;
  color: #117d3b;
  margin: 0;
  padding : 10px 0px 10px 0px;
}

.features.section {
  background: #f7faf8;
}

.features-headline {
  margin: 0 auto 8px;
  max-width: 820px;
  text-align: center;
  font-size: 28px;
  line-height: 1.3;
  font-weight: 800;
  color: #151b2b;
  letter-spacing: -0.4px;
}

.features-headline span {
  color: #11863d;
  font-size: 1.18em;
}

.features-sub {
  margin: 0 auto 28px;
  max-width: 680px;
  text-align: center;
  font-size: 14px;
  line-height: 1.55;
  color: #666;
}

.features-flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 36px;
  align-items: stretch;
}

.features-spine {
  position: absolute;
  top: 6%;
  bottom: 6%;
  left: 50%;
  width: 28px;
  transform: translateX(-50%);
  display: grid;
  grid-template-rows: repeat(4, 1fr);
  align-items: center;
  justify-items: center;
  pointer-events: none;
  z-index: 1;
}

.features-spine::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  transform: translateX(-50%);
  background: #d7e3db;
}

.features-spine i {
  position: relative;
  z-index: 1;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid #11863d;
  background: #fff;
  box-shadow: 0 0 0 4px #f7faf8;
}

.feature-card {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 12px;
  align-items: center;
  min-height: 168px;
  padding: 16px 14px;
  background: #fff;
  border: 1px solid #e8eee9;
  border-radius: 4px;
  box-shadow: 0 8px 20px rgba(21, 27, 43, 0.04);
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.feature-card:hover,
.feature-card:focus-visible {
  border-color: #86c6a0;
  box-shadow: 0 12px 24px rgba(17, 134, 61, 0.1);
  transform: translateY(-2px);
  outline: none;
}

.feature-card-body {
  min-width: 0;
}

.feature-num {
  display: block;
  margin-bottom: 6px;
  font-size: 28px;
  line-height: 1;
  font-weight: 800;
  color: #11863d;
  letter-spacing: -0.5px;
}

.feature-card h4 {
  margin: 0 0 6px;
  font-size: 14px;
  line-height: 1.35;
  font-weight: 800;
  color: #151b2b;
}

.feature-card p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.5;
  color: #666;
}

.feature-img {
  width: 100%;
  max-width: 100%;
  height: 118px;
  object-fit: contain;
  object-position: center;
  display: block;
  border-radius: 4px;
  background: #ffffff;
}

/* ========== AI section ========== */
.ai-section {
  padding: 28px 0 36px;
}

.ai-box {
  position: relative;
  border: 1px solid #edf4ef;
  background: #f2faf5;
  overflow: hidden;
  line-height: 0;
}

.ai-bg-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.ai-copy {
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  width: 57%;
  padding: 20px 32px 20px 16px;
  line-height: normal;
  z-index: 1;
}

.ai-copy p {
  font-size: 13px;
  line-height: 1.6;
  margin: 7px 0;
}

.ai-copy ul {
  list-style: none;
  padding: 0;
  margin: 8px 0 10px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  font-size: 12px;
  line-height: 1.55;
}

.icon-list li {
  display: flex;
  align-items: flex-start;
  gap: 6px;
}

.icon-check {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  margin-top: 2px;
  display: block;
}

.ai-copy .btn {
  height: 32px;
  font-size: 11px;
  padding: 0 14px;
}

/* ========== Results / audience / verification ========== */
.results-section,
.split-section {
  padding: 36px 0 44px;
  background: #fff;
}

.results-section {
  border-top: none;
  background: linear-gradient(180deg, #f7faf8 0%, #fff 100%);
}

.zone-lead {
  margin: -6px auto 22px;
  max-width: 640px;
  text-align: center;
  font-size: 14px;
  line-height: 1.55;
  color: #666;
}

.split-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 16px;
}

.results-top {
  margin-bottom: 16px;
}

.info-panel {
  border: 1px solid #e0ebe4;
  border-radius: 4px;
  padding: 0 20px 18px;
  min-height: 220px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(16, 40, 28, 0.04);
  overflow: hidden;
}

.info-panel .eyebrow {
  margin: 0 -20px 16px;
  padding: 13px 20px;
  border: none;
  border-radius: 0;
  border-bottom: 0px solid rgba(10, 70, 35, 0.18);
  background: #11863d;
  font-size: 14px;
  line-height: 1.35;
  font-weight: 800;
  color: #fff;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  box-shadow: none;
}

.info-panel .check-list {
  margin-top: 0;
}

.info-panel .result-previews {
  margin-bottom: 0;
}

.check-list {
  padding: 0;
  margin: 12px 0 12px;
  list-style: none;
  font-size: 12px;
  line-height: 1.75;
}

.check-list.icon-list li {
  display: flex;
  align-items: flex-start;
  gap: 6px;
}

.result-previews {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  margin-top: 4px;
  padding-top: 12px;
  border-top: 1px solid #edf2ef;
}

.preview {
  width: 100%;
  height: 76px;
  object-fit: cover;
  border: 1px solid #dfe5e1;
  border-radius: 4px;
  background: #f6faf7;
  display: block;
  box-shadow: 0 4px 10px rgba(16, 40, 28, 0.06);
}

.audience {
  position: relative;
  overflow: hidden;
  background: #fff url("assets/image/city.png") no-repeat right bottom;
  background-size: min(70%, 280px) auto;
}

.audience p {
  font-size: 12px;
  line-height: 1.55;
  margin: 0 0 10px;
  color: #555;
}

.audience ul {
  margin: 0;
  padding-left: 18px;
  font-size: 13px;
  line-height: 1.9;
  position: relative;
  z-index: 1;
  color: #333;
  font-weight: 600;
}

/* ========== Pricing ========== */
.pricing-section {
  --price-ink: #0a5c38;
  --price-muted: #5a6570;
  --price-accent: #1aa34a;
  --price-accent-deep: #0e7a36;
  --price-card-bg: #ffffff;
  --price-soft: #eceff3;
  padding: 40px 0 50px;
  background: #f2f4f6;
  position: relative;
}

.pricing-section .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: min(1000px, calc(100% - 32px));
}

.pricing-section .section-title {
  width: 100%;
  margin-bottom: 10px;
}

.pricing-heading {
  margin: 0 0 24px;
  width: 100%;
  max-width: 760px;
  text-align: center;
  font-size: clamp(14px, 1.7vw, 17px);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--price-ink);
}

.pricing-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  width: 100%;
  max-width: 720px;
  margin: 0 auto 28px;
  padding: 0;
  border: none;
  background: transparent;
}

.pricing-switch-btn {
  --switch-line: #0f7a3a;
  --switch-green: #1a9e4a;
  --switch-green-deep: #0c6b38;
  position: relative;
  display: block;
  width: 100%;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 1.5px dashed #3cbf68;
  border-radius: 15px;
  background: #fff;
  color: var(--price-ink);
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  box-shadow: none;
  overflow: visible;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, padding 0.2s ease;
}

.pricing-switch-btn:hover {
  box-shadow: 0 6px 14px rgba(16, 40, 28, 0.08);
}

.pricing-switch-panel {
  position: relative;
  display: block;
  width: 100%;
  min-height: 0;
}

.pricing-switch-tab {
  display: none;
}

.pricing-switch-fill {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 6px;
  width: 100%;
  min-height: 0;
  padding: 12px 14px 12px 16px;
  border-radius: 10px;
  background: transparent;
}

/* ===== Corner accent (inactive): L liền bo góc, cắt chéo đầu phải ===== */
.pricing-switch-accent {
  /* bo góc = radius nút + offset, để trùng cung nét đứt (tránh lệch/gãy) */
  --accent-r: 17px;
  display: none;
  position: absolute;
  top: -2px;
  left: -2px;
  width: min(46%, 138px);
  height: 30px;
  box-sizing: border-box;
  pointer-events: none;
  z-index: 4;
  border-radius: var(--accent-r) 0 0 0;
  /* cắt chéo chỉ ở đầu phải thanh trên — góc trái giữ nguyên */
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 20px, 100% 100%, 0 100%);
}

.pricing-switch-accent::before,
.pricing-switch-accent::after {
  content: "";
  position: absolute;
  inset: 0;
  box-sizing: border-box;
  border-style: solid;
  border-color: transparent;
  border-top-color: currentColor;
  border-left-color: currentColor;
  border-radius: inherit;
  pointer-events: none;
}

/* che nét đứt dưới họa tiết */
.pricing-switch-accent::before {
  color: #fff;
  border-top-width: 7px;
  border-left-width: 7px;
}

/* thanh xanh L — 1 khối CSS, bo góc đồng tâm với viền nút */
.pricing-switch-accent::after {
  color: var(--switch-line);
  border-top-width: 4px;
  border-left-width: 4px;
}

.pricing-switch-btn:not(.is-active) .pricing-switch-accent {
  display: block;
}

.pricing-switch-btn:not(.is-active)::before,
.pricing-switch-btn:not(.is-active)::after {
  content: none !important;
  display: none !important;
}

.pricing-switch-btn:not(.is-active) strong {
  color: var(--switch-line);
}

.pricing-switch-btn:not(.is-active) .pricing-switch-points > span {
  color: #222;
}

.pricing-switch-btn:not(.is-active) .pricing-switch-points > span::before {
  background: #222;
}

/* ===== Active (Online style): dashed frame + green + soft corner ===== */
.pricing-switch-btn.is-active {
  padding: 4px;
  border-color: #3cbf68;
  background: #fff;
  box-shadow: none;
}

.pricing-switch-btn.is-active .pricing-switch-panel {
  background: transparent;
  border-radius: 9px;
  overflow: hidden;
  min-height: 0;
}

.pricing-switch-btn.is-active .pricing-switch-tab {
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  width: 34px;
  height: 22px;
  background: linear-gradient(145deg, rgba(0, 0, 0, 0.22) 0%, rgba(0, 0, 0, 0.06) 70%, transparent 100%);
  border-radius: 0 8px 0 14px;
  z-index: 2;
  pointer-events: none;
}

.pricing-switch-btn.is-active .pricing-switch-fill {
  min-height: 0;
  padding: 11px 14px 11px 15px;
  background: linear-gradient(100deg, #1fa852 0%, #189648 55%, #158a42 100%);
  color: #fff;
  border-radius: 9px;
  clip-path: none;
  box-shadow:
    inset 0 2px 3px rgba(0, 0, 0, 0.12),
    inset -2px 0 3px rgba(0, 0, 0, 0.08);
}

.pricing-switch-btn.is-active strong {
  color: #fff;
}

.pricing-switch-btn.is-active .pricing-switch-points > span {
  color: rgba(255, 255, 255, 0.96);
}

.pricing-switch-btn.is-active .pricing-switch-points > span::before {
  background: #fff;
}

.pricing-switch-btn strong {
  display: block;
  width: 100%;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.2;
}

.pricing-switch-points {
  display: grid;
  gap: 2px;
  width: 100%;
  padding-left: 0;
}

.pricing-switch-points > span {
  position: relative;
  padding-left: 12px;
  font-size: 11px;
  line-height: 1.4;
  font-weight: 500;
  text-align: left;
}

.pricing-switch-points > span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  transform: translateY(-50%);
}

.pricing-board {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  width: 100%;
  margin: 0;
  align-items: center;
  padding: 28px 0 36px;
}

.price-card {
  --price-grad: linear-gradient(115deg, #37944e 0%, #25793d 38%, #1b6438 72%, #0a5a2e 100%);
  --price-grad-bright: linear-gradient(115deg, #45b35e 0%, #2f9450 38%, #228a45 72%, #0f7a3a 100%);
  position: relative;
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1.7px solid #088f2e;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(30, 45, 40, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background-color 0.25s ease, filter 0.25s ease;
}

.price-card-mid {
  z-index: 2;
  transform: none;
  border-width: 2px;
  border-color: #0c9a3d;
  box-shadow:
    0 18px 40px rgba(16, 100, 50, 0.2),
    0 0 0 1px rgba(12, 154, 61, 0.12);
}

.price-card-mid .price-card-body {
  padding: 36px 18px 48px;
  flex: 1 1 auto;
}

.price-card-mid .price-features {
  margin-bottom: 14px;
}

.price-recommend {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  gap: 8px;
  margin: 2px auto 16px;
  padding: 6px 14px;
  border-radius: 4px;
  border: 1px solid rgba(209, 31, 31, 0.28);
  background: linear-gradient(180deg, #fff5f5 0%, #ffe8e8 100%);
  text-align: center;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #c41818;
  box-shadow: 0 2px 8px rgba(196, 24, 24, 0.08);
}

.price-recommend::before,
.price-recommend::after {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #e04545;
  box-shadow: 0 0 0 3px rgba(224, 69, 69, 0.16);
  flex: 0 0 auto;
}

.price-card:hover {
  transform: translateY(-6px);
  background: #f6fff9;
  border-color: #1ec45a;
  box-shadow:
    0 18px 40px rgba(26, 163, 74, 0.22),
    0 0 0 1px rgba(30, 196, 90, 0.35);
  filter: brightness(1.06);
  z-index: 2;
}

.price-card:hover .price-card-head {
  background: var(--price-grad-bright);
}

.price-card:hover .price-amount strong,
.price-card:hover .price-amount span {
  color: #089944;
}

.price-card:hover .price-features {
  background: #f3f8f5;
  box-shadow: 0 4px 14px rgba(26, 163, 74, 0.12);
}

.price-card:hover .price-cta {
  background: var(--price-grad-bright);
  box-shadow: 0 10px 22px rgba(10, 140, 60, 0.38);
}

.price-card-mid:hover {
  transform: translateY(-6px);
  z-index: 3;
}

.price-card-head {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 65px;
  padding: 22px 56px 18px 18px;
  background: var(--price-grad);
  color: #fff;
}

.price-period {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #fff;
  line-height: 1;
  text-align: center;
}

.price-badge {
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  opacity: 0.95;
}

.price-card-body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  padding: 22px 18px 24px;

}

.price-amount {
  display: flex;
  align-items: baseline;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 18px;
  text-align: center;
}

.price-amount strong {
  font-size: 30px;
  line-height: 1;
  font-weight: 800;
  color: #0a6b32;
  letter-spacing: -0.5px;
}

.price-amount span {
  font-size: 17px;
  font-weight: 800;
  color: #0a6b32;
}

.price-features {
  list-style: disc;
  margin: 0 0 22px;
  padding: 16px 14px 16px 34px;
  display: grid;
  gap: 8px;
  flex: 1 1 auto;
  background: #eceff3;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(20, 35, 30, 0.1);
}

.price-features li {
  font-size: 13.5px;
  line-height: 1.45;
  font-weight: 600;
  color: #2a3238;
}

.price-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  align-self: center;
  width: 86%;
  max-width: 220px;
  min-width: 0;
  min-height: 0;
  margin: 0;
  padding: 7px 14px 7px 18px;
  border-radius: 999px;
  background: var(--price-grad);
  color: #fff !important;
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  box-shadow: 0 8px 16px rgba(10, 100, 50, 0.28);
  transition: filter 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.price-cta:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(10, 100, 50, 0.34);
}

.price-cta-arrow {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  color: #0a6b32;
  flex: 0 0 22px;
}

.price-cta-arrow svg {
  width: 11px;
  height: 11px;
  display: block;
  margin-left: 1px;
}

.pricing-note {
  margin: 28px auto 0;
  max-width: 760px;
  text-align: center;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--price-muted);
  padding: 12px 18px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(16, 32, 24, 0.06);
}

.pricing-note a,
.pricing-note a:visited {
  color: var(--price-accent-deep);
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.pricing-note a:hover {
  color: #0a4f28;
  text-decoration: underline;
}

.pricing-contact {
  width: 100%;
  max-width: 560px;
  margin: 0 auto 8px;
  text-align: center;
  padding: 32px 28px;
  border: 1.5px solid #2fad52;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(30, 45, 40, 0.1);
}

.pricing-contact[hidden] {
  display: none !important;
}

.pricing-board[hidden] {
  display: none !important;
}

.pricing-contact h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 800;
  color: #0a6b32;
}

.pricing-contact > p {
  margin: 0 auto 18px;
  max-width: 44ch;
  font-size: 14px;
  line-height: 1.6;
  color: #5a6570;
}

.pricing-contact-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: 14px;
  color: #2a3238;
}

.pricing-contact-list a {
  color: #0f7a35;
  font-weight: 700;
  text-decoration: none;
}

.pricing-contact-list a:hover {
  text-decoration: underline;
}

.pricing-contact .btn {
  margin: 0 auto;
}

/* ========== About / KetcauSoft ========== */
.about-section {
  padding: 28px 0 36px;
}

.about-box {
  display: grid;
  grid-template-columns: 1.6fr 0.9fr;
  gap: 28px;
  align-items: center;
  border: 1px solid #edf4ef;
  background: #fff;
  padding: 32px 36px;
}

.about-copy h2 {
  font-size: 22px;
  line-height: 1.35;
  margin: 10px 0 14px;
  color: #151b2b;
  font-weight: 800;
}

.about-copy h2 span {
  color: #11863d;
}

.about-copy > p {
  font-size: 14px;
  line-height: 1.7;
  color: #444;
  margin: 0 0 14px;
  max-width: 640px;
}

.about-points {
  margin: 0;
  display: grid;
  gap: 8px;
  font-size: 13px;
}

.about-stat {
  position: relative;
  text-align: center;
  padding: 28px 20px;
  border: 1px solid transparent;
  background:
    linear-gradient(#fff, #fff) padding-box,
    linear-gradient(145deg, #d7eadf, #edf4ef) border-box;
  border-radius: 14px;
  overflow: hidden;
  cursor: default;
  isolation: isolate;
  transition:
    transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.45s ease;
}

.about-stat::before {
  content: "";
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(circle at 30% 20%, rgba(46, 196, 98, 0.18), transparent 42%),
    radial-gradient(circle at 80% 80%, rgba(10, 90, 45, 0.12), transparent 45%);
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.5s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  z-index: 0;
}

.about-stat::after {
  content: "";
  position: absolute;
  top: 0;
  left: -40%;
  width: 36%;
  height: 100%;
  background: linear-gradient(
    105deg,
    transparent 0%,
    rgba(255, 255, 255, 0.55) 45%,
    transparent 75%
  );
  transform: translateX(-120%) skewX(-18deg);
  transition: none;
  pointer-events: none;
  z-index: 2;
}

.about-stat:hover {
  transform: translateY(-10px) scale(1.015);
  background:
    linear-gradient(#fff, #f8fcf9) padding-box,
    linear-gradient(135deg, #3ecf5a 0%, #11863d 48%, #065c2c 100%) border-box;
  box-shadow:
    0 22px 44px rgba(17, 134, 61, 0.18),
    0 8px 18px rgba(16, 40, 28, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.about-stat:hover::before {
  opacity: 1;
  transform: scale(1);
}

.about-stat:hover::after {
  animation: about-stat-shine 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.05s both;
}

@keyframes about-stat-shine {
  from { transform: translateX(-140%) skewX(-18deg); }
  to { transform: translateX(420%) skewX(-18deg); }
}

.about-stat-logos {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.about-stat-logos img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 0;
  display: block;
  background: transparent;
  box-shadow: none;
  transition:
    transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.45s ease;
}

.about-stat:hover .about-stat-logos img:first-child {
  transform: translateY(-6px) rotate(-4deg) scale(1.08);
  filter: drop-shadow(0 10px 14px rgba(16, 40, 28, 0.18));
  transition-delay: 0.02s;
}

.about-stat:hover .about-stat-logos img:last-child {
  transform: translateY(-6px) rotate(4deg) scale(1.08);
  filter: drop-shadow(0 10px 14px rgba(16, 40, 28, 0.18));
  transition-delay: 0.08s;
}

.stat-number {
  position: relative;
  z-index: 1;
  display: inline-block;
  font-size: 56px;
  font-weight: 800;
  line-height: 1;
  color: #11863d;
  letter-spacing: -2px;
  transition:
    transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    letter-spacing 0.45s ease,
    background 0.45s ease,
    -webkit-text-fill-color 0.45s ease;
}

.about-stat:hover .stat-number {
  transform: translateY(-2px) scale(1.08);
  letter-spacing: -1px;
  background: linear-gradient(120deg, #2db85a 0%, #0d7a35 55%, #065c2c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.stat-label {
  position: relative;
  z-index: 1;
  margin-top: 8px;
  font-size: 14px;
  font-weight: 700;
  color: #333;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  transition: color 0.4s ease, letter-spacing 0.45s ease, transform 0.45s ease;
}

.about-stat:hover .stat-label {
  color: #0a4f28;
  letter-spacing: 1.2px;
  transform: translateY(1px);
}

.about-stat p {
  position: relative;
  z-index: 1;
  margin: 10px auto 0;
  max-width: 220px;
  font-size: 12px;
  line-height: 1.5;
  color: #666;
  transition: color 0.4s ease, transform 0.45s ease;
}

.about-stat:hover p {
  color: #3d5246;
  transform: translateY(2px);
}

@media (prefers-reduced-motion: reduce) {
  .about-stat,
  .about-stat::before,
  .about-stat::after,
  .about-stat-logos img,
  .stat-number,
  .stat-label,
  .about-stat p {
    transition: none !important;
    animation: none !important;
  }

  .about-stat:hover {
    transform: none;
  }
}

/* ========== Proof / compare / ecosystem ========== */
.proof-section {
  padding: 36px 0 44px;
  background: #f4f7f5;
  border-top: 1px solid #e4eee8;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.results-proof {
  grid-template-columns: 1.25fr 0.95fr;
}

.proof-card .cap-grid {
  margin-bottom: 14px;
}

.proof-card .compare-table-wrap {
  margin-top: 4px;
  padding-top: 12px;
  border-top: 1px solid #e8f0eb;
}

.proof-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid #e0ebe4;
  border-radius: 4px;
  padding: 0 18px 18px;
  min-height: 100%;
  box-shadow: 0 10px 28px rgba(16, 40, 28, 0.04);
  overflow: hidden;
}

.proof-card h3 {
  margin: 0 -18px 14px;
  padding: 13px 18px;
  border: none;
  border-radius: 0;
  border-bottom: 0px solid rgba(10, 70, 35, 0.18);
  background: #11863d;
  font-size: 14px;
  line-height: 1.35;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: none;
}

.proof-card .proof-desc {
  margin-top: 0;
}

.proof-card .proof-btn {
  width: 100%;
  align-self: stretch;
}

.proof-desc {
  margin: 0 0 14px;
  font-size: 12px;
  line-height: 1.55;
  color: #555;
}

.cap-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px 6px;
  margin-bottom: 16px;
}

.cap-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-align: center;
  color: #11863d;
}

.cap-item svg {
  width: 28px;
  height: 28px;
  display: block;
}

.cap-item span {
  font-size: 10px;
  line-height: 1.25;
  color: #333;
  font-weight: 600;
}

.proof-btn {
  margin-top: auto;
  align-self: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 18px;
  border: 1px solid #b7d6c2;
  border-radius: 4px;
  background: #fff;
  color: #11863d;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.2px;
  transition: 0.2s;
}

.proof-btn:hover {
  border-color: #11863d;
  background: #f3faf5;
  box-shadow: 0 6px 14px rgba(17, 134, 61, 0.12);
}

.compare-table-wrap {
  overflow-x: auto;
  margin: 4px 0 12px;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
  line-height: 1.4;
}

.compare-table caption {
  caption-side: top;
  text-align: left;
  font-weight: 800;
  color: #117d3b;
  margin-bottom: 8px;
  font-size: 12px;
}

.compare-table th,
.compare-table td {
  border: 1px solid #d7eadf;
  padding: 8px 6px;
  text-align: center;
}

.compare-table th {
  background: #eef7f1;
  color: #117d3b;
  font-weight: 700;
}

.compare-table td:first-child,
.compare-table th:first-child {
  text-align: left;
  white-space: nowrap;
}

.compare-table tbody tr:nth-child(even) {
  background: #fbfefc;
}

.proof-note {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  margin: auto 0 0;
  font-size: 12px;
  line-height: 1.45;
  color: #117d3b;
  font-weight: 700;
}

.proof-note .icon-check {
  margin-top: 1px;
}

.eco-flow-label {
  margin: 0 0 10px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: #11863d;
}

.eco-flow {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.proof-card-eco .eco-flow {
  flex: 1 1 auto;
}

.eco-step {
  position: relative;
  display: grid;
  grid-template-columns: 28px 1fr;
  align-items: center;
  gap: 10px;
  min-width: 0;
  max-width: none;
  padding: 10px 12px;
  text-align: left;
  color: #11863d;
  background: #f7faf8;
  border: 1px solid #e4eee8;
  border-radius: 4px;
}

.eco-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #e8f6ee;
  color: #117d3b;
  font-size: 11px;
  font-weight: 800;
  display: grid;
  place-items: center;
  line-height: 1;
}

.eco-connector {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-left: 16px;
  height: 20px;
  color: #11863d;
  margin: 0;
  list-style: none;
}

.eco-connector svg {
  width: 14px;
  height: 14px;
  transform: rotate(90deg);
  opacity: 0.9;
}

.eco-step span,
.eco-step b {
  font-size: 12px;
  line-height: 1.35;
  font-weight: 600;
  color: #444;
}

.eco-step > span:last-child {
  display: block;
  min-width: 0;
}

.eco-step-pair {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
  min-width: 0;
  line-height: 1.3;
}

.eco-step-pair b {
  display: block;
}

.eco-step-pair > span {
  display: block;
}

.eco-step b {
  color: #117d3b;
  font-size: 12px;
}

.eco-step-core {
  min-width: 0;
  max-width: none;
  grid-template-columns: 28px 1fr;
  padding: 12px;
  border-radius: 4px;
  background: #e8f5ec;
  border-color: #b7d9c4;
  color: #0d5a2d;
  box-shadow: inset 0 0 0 1px rgba(17, 134, 61, 0.06);
}

.eco-step-core .eco-num {
  background: #11863d;
  color: #fff;
}

.eco-step-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.eco-step-core b,
.eco-step-core span {
  color: #0d5a2d;
}

.eco-step-core b {
  display: block;
  font-size: 13px;
  line-height: 1.25;
  color: #117d3b;
}

.eco-step-core span {
  font-size: 11.5px;
  font-weight: 500;
  color: #3d5a48;
  opacity: 1;
}

.eco-arrow {
  display: none;
}

.eco-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
  margin: 0 0 16px;
  padding: 12px 0 0;
  border-top: 1px solid #e8f0eb;
  font-size: 12px;
  line-height: 1.4;
  color: #333;
}

.proof-card-eco .proof-btn {
  align-self: stretch;
  text-align: center;
  margin-top: auto;
}

/* ========== Trial ========== */
.trial {
  padding: 24px 0 40px;
}

.trial-inner {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  min-height: 148px;
  padding: 36px 40px;
  border-radius: 4px;
  background:
    radial-gradient(circle at 88% 42%, rgba(26, 152, 75, 0.22) 0 2px, transparent 3px),
    radial-gradient(circle at 94% 68%, rgba(17, 134, 61, 0.18) 0 1.5px, transparent 2.5px),
    radial-gradient(circle at 82% 72%, rgba(26, 152, 75, 0.18) 0 2px, transparent 3px),
    radial-gradient(circle at 96% 28%, rgba(17, 134, 61, 0.14) 0 1.5px, transparent 2.5px),
    linear-gradient(105deg, #0b2a18 0%, #0e3a21 55%, #114a2a 100%);
  color: #fff;
}

.trial-inner::before {
  content: "";
  position: absolute;
  right: -20px;
  top: -30px;
  width: 280px;
  height: 180px;
  background:
    linear-gradient(135deg, transparent 40%, rgba(26, 152, 75, 0.16) 40.5%, transparent 41%),
    linear-gradient(55deg, transparent 48%, rgba(17, 134, 61, 0.14) 48.5%, transparent 49%),
    linear-gradient(100deg, transparent 60%, rgba(26, 152, 75, 0.1) 60.5%, transparent 61%);
  pointer-events: none;
}

.trial-copy {
  position: relative;
  z-index: 1;
  max-width: none;
  flex: 1 1 auto;
  min-width: 0;
}

.trial-brand {
  margin: 0 0 8px;
  font-size: 26px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0.2px;
  color: #fff;
}

.trial-slogan {
  margin: 0 0 12px;
  max-width: none;
  white-space: nowrap;
  font-size: 15px;
  line-height: 1.45;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
}

.trial-slogan em {
  font-style: normal;
  font-weight: 700;
  color: #9fdfb4;
}

.trial-copy h2 {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.95);
  letter-spacing: 0.1px;
}

.trial-actions {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.trial-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  padding: 16px 28px;
  border-radius: 4px;
  text-decoration: none;
  text-align: center;
  transition: 0.2s;
}

.trial-btn strong {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  line-height: 1.3;
}

.trial-btn span {
  margin-top: 3px;
  font-size: 11px;
  line-height: 1.3;
  font-weight: 500;
  opacity: 0.9;
}

.trial-btn-primary {
  background: #11863d;
  color: #fff;
  border: 1px solid #11863d;
  box-shadow: 0 5px 14px rgba(17, 134, 61, 0.28);
}

.trial-btn-primary:hover {
  background: #0c6d31;
  border-color: #0c6d31;
}

.trial-btn-ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.7);
}

.trial-btn-ghost:hover {
  background: rgba(17, 134, 61, 0.22);
  border-color: #86c6a0;
}

/* ========== Footer ========== */
.footer {
  border-top: 1px solid #eee;
  padding: 36px 0 12px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 0.9fr 1.1fr 0.9fr 1.7fr;
  gap: 28px;
}

.footer p,
.footer a {
  font-size: 11px;
  line-height: 1.65;
  color: #666;
}

.footer a {
  display: block;
  text-decoration: none;
}

.footer h4 {
  font-size: 12px;
  color: #168441;
  margin: 2px 0 7px;
  letter-spacing: 0.3px;
}

.footer-brand p {
  max-width: 280px;
}

.footer-contact .footer-office {
  margin: 0 0 6px;
  max-width: 260px;
}

.footer-contact .footer-office strong {
  color: #333;
  font-weight: 700;
}

.footer-contact a {
  margin-bottom: 2px;
}

.footer-contact a:hover {
  color: #11863d;
}

.footer-contact .social {
  margin-top: 12px;
}

.social {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.social a {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #159247;
  color: #fff;
  display: grid;
  place-items: center;
  text-decoration: none;
  transition: 0.2s;
}

.social a:hover {
  background: #0c6d31;
}

.social svg {
  width: 14px;
  height: 14px;
  display: block;
}

.copyright {
  text-align: center;
  border-top: 1px solid #eee;
  margin-top: 24px;
  padding-top: 12px;
  font-size: 10px;
  color: #777;
  line-height: 1.5;
}

/* ========== Feature lightbox ========== */
.lightbox[hidden] {
  display: none;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 22, 28, 0.62);
}

.lightbox-dialog {
  position: relative;
  z-index: 1;
  width: min(920px, 100%);
  max-height: calc(100vh - 48px);
  overflow: auto;
  background: #fff;
  border-radius: 4px;
  padding: 22px 24px 20px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
}

.lightbox-close {
  position: absolute;
  top: 8px;
  right: 12px;
  width: 36px;
  height: 36px;
  padding: 0 0 3px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: transparent;
  font-size: 28px;
  line-height: 1;
  color: #555;
  cursor: pointer;
}

.lightbox-dialog h3 {
  margin: 0 36px 14px 0;
  font-size: 16px;
  color: #117d3b;
  line-height: 1.4;
}

.lightbox-dialog img {
  display: block;
  width: 100%;
  height: auto;
  max-height: calc(100vh - 160px);
  object-fit: contain;
  background: #fbfcfb;
  border-radius: 4px;
}

/* ========== Responsive ========== */
@media (max-width: 1100px) {
  .nav {
    gap: 16px;
  }

  .nav nav {
    gap: 22px;
  }

  .header .btn-small {
    padding: 0 12px;
    font-size: 12px;
    white-space: nowrap;
  }

  .lang-btn {
    min-width: 32px;
    height: 30px;
    padding: 0 8px;
  }

  .hero h1 {
    font-size: 56px;
    letter-spacing: -1.2px;
  }

  .footer-grid {
    grid-template-columns: 1.6fr 0.85fr 1fr 0.85fr 1.5fr;
    gap: 18px;
  }
}

@media (max-width: 900px) {
  html {
    scroll-padding-top: 88px;
  }

  .header {
    height: auto;
    padding: 10px 0;
  }

  .nav {
    row-gap: 0;
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: flex;
  }

  .nav nav {
    display: none;
    order: 3;
    width: 100%;
    flex: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin-top: 10px;
    padding: 6px 0 2px;
    border-top: 1px solid #e8f0eb;
  }

  .header.is-nav-open .nav nav {
    display: flex;
  }

  .nav nav a {
    padding: 12px 4px;
    font-size: 14px;
    border-bottom: 1px solid #f0f4f1;
  }

  .nav nav a:last-child {
    border-bottom: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 22px 0 28px;
    gap: 18px;
  }

  .hero h1 {
    font-size: 40px;
    letter-spacing: -1px;
    margin: 8px 0 12px;
  }

  .hero-slogan-text {
    font-size: 15px;
  }

  .hero-copy {
    padding-bottom: 0;
  }

  .hero-actions {
    flex-wrap: nowrap;
    width: 100%;
    gap: 10px;
  }

  .hero-actions .btn {
    flex: 1 1 0;
    min-width: 0;
    height: auto;
    min-height: 40px;
    justify-content: center;
    padding: 11px 12px;
    font-size: 13px;
  }

  .hero-lead {
    display: flex;
    width: 100%;
  }

  .hero-slogan,
  .hero-desc {
    width: auto;
    min-width: 0;
  }

  .trust-row {
    width: 100%;
    min-width: 0;
    gap: 12px;
    margin-top: 20px;
  }

  .trust {
    gap: 6px;
  }

  .trust-icon {
    width: 28px;
    height: 28px;
  }

  .trust b {
    font-size: 12px;
  }

  .trust small {
    font-size: 10.5px;
  }

  .hero-product {
    padding-top: 4px;
    transform: none;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    flex-wrap: nowrap;
    gap: clamp(6px, 1.5vw, 12px);
  }

  .hero-product img {
    width: min(100%, calc(100% - clamp(120px, 28vw, 168px)));
    max-height: none;
    object-fit: contain;
    margin: 0;
    filter: drop-shadow(0 16px 14px rgba(0, 0, 0, 0.2));
  }

  .hero-flow {
    position: static;
    transform: none;
    flex: 0 0 clamp(120px, 28vw, 168px);
    width: clamp(120px, 28vw, 168px);
    max-width: none;
    margin: 0;
    flex-direction: column;
    flex-wrap: nowrap;
    gap: clamp(4px, 1vw, 8px);
  }

  .hero-flow li {
    flex: none;
    width: 100%;
    min-width: 0;
    min-height: clamp(32px, 5vw, 44px);
    padding: clamp(5px, 1vw, 8px);
    font-size: clamp(9px, 1.6vw, 11.5px);
    gap: clamp(4px, 0.8vw, 7px);
    white-space: nowrap;
  }

  .hero-flow-icon {
    flex: 0 0 clamp(20px, 3.5vw, 28px);
    width: clamp(20px, 3.5vw, 28px);
    height: clamp(20px, 3.5vw, 28px);
  }

  .hero-flow svg {
    width: clamp(11px, 2vw, 15px);
    height: clamp(11px, 2vw, 15px);
  }

  .hero-flow li:hover {
    transform: none;
  }

  .videos-box {
    padding: 22px 18px 20px;
  }

  .videos-next {
    right: 0;
    top: 48px;
  }

  .why-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .why-card {
    height: auto;
    min-height: 0;
    padding: 14px 14px 12px;
  }

  .why-head {
    min-height: 0;
    padding-bottom: 8px;
    align-items: center;
  }

  .why-icon {
    flex: 0 0 28px;
    width: 28px;
    height: 28px;
  }

  .why-card h3 {
    margin: 0;
    font-size: 12px;
    line-height: 1.35;
  }

  .why-body {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    column-gap: 10px;
    align-items: center;
    min-height: 0;
    margin-top: 8px;
  }

  .why-body > p,
  .why-list {
    font-size: 12.5px;
    line-height: 1.5;
  }

  .why-art {
    height: 100px;
  }

  .why-art,
  .why-art img {
    max-height: 100px;
    height: auto;
  }

  .why-tagline {
    margin-top: 14px;
    font-size: 13px;
    padding: 12px 14px;
  }

  .features-headline {
    font-size: 22px;
  }

  .features-flow {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .features-spine {
    display: none;
  }

  .feature-card {
    min-height: 0;
  }

  .ai-box {
    display: flex;
    flex-direction: column;
  }

  .ai-copy {
    position: static;
    transform: none;
    width: 100%;
    padding: 20px;
    line-height: normal;
  }

  .ai-copy ul {
    grid-template-columns: 1fr;
  }

  .split-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .results-top {
    margin-bottom: 10px;
  }

  .info-panel {
    padding: 0 10px 12px;
    min-height: 0;
  }

  .info-panel .eyebrow {
    margin: 0 -10px 10px;
    padding: 10px 10px;
    font-size: 11px;
    letter-spacing: 0.02em;
  }

  .info-panel .check-list {
    font-size: 11px;
    line-height: 1.55;
    margin: 0 0 8px;
  }

  .audience p {
    font-size: 11px;
    margin: 0 0 8px;
  }

  .audience ul {
    padding-left: 14px;
    font-size: 11.5px;
    line-height: 1.65;
  }

  .audience {
    background-size: min(90%, 140px) auto;
  }

  .result-previews {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px;
    padding-top: 8px;
  }

  .preview {
    height: 64px;
  }

  .about-box {
    grid-template-columns: 1fr;
    padding: 24px 20px;
  }

  .about-stat {
    max-width: 320px;
    margin: 0 auto;
  }

  .pricing-switch {
    gap: 10px;
    padding: 0;
    max-width: 560px;
  }

  .pricing-switch-accent {
    --accent-r: 15px;
    width: min(50%, 120px);
    height: 26px;
  }

  .pricing-switch-accent::before {
    border-top-width: 6px;
    border-left-width: 6px;
  }

  .pricing-switch-accent::after {
    border-top-width: 3.5px;
    border-left-width: 3.5px;
  }

  .pricing-switch-fill {
    padding: 10px 12px;
    gap: 5px;
  }

  .pricing-switch-btn.is-active {
    padding: 3px;
  }

  .pricing-switch-btn.is-active .pricing-switch-fill {
    padding: 9px 12px;
  }

  .pricing-switch-btn.is-active .pricing-switch-tab {
    width: 28px;
    height: 18px;
    border-radius: 0 7px 0 12px;
  }

  .pricing-switch-btn strong {
    font-size: 12px;
  }

  .pricing-switch-points > span {
    font-size: 10.5px;
  }

  .pricing-board {
    gap: 14px;
    padding: 20px 0 28px;
    align-items: center;
  }

  .price-card-mid {
    transform: none;
  }

  .price-card-mid:hover {
    transform: translateY(-4px);
  }

  .price-card-mid .price-card-body {
    padding: 22px 14px 32px;
  }

  .price-card-head {
    min-height: 68px;
    padding: 18px 48px 14px 14px;
  }

  .price-period {
    font-size: 22px;
  }

  .price-card-body {
    padding: 16px 14px 18px;
  }

  .price-amount strong {
    font-size: 24px;
  }

  .price-amount span {
    font-size: 15px;
  }

  .price-features {
    padding: 12px 10px 12px 28px;
    margin-bottom: 16px;
  }

  .price-features li {
    font-size: 12px;
  }

  .price-cta {
    width: 88%;
    max-width: 200px;
    padding: 6px 12px 6px 16px;
    font-size: 12px;
  }

  .proof-grid,
  .results-proof {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .proof-card {
    padding: 0 10px 12px;
  }

  .proof-card h3 {
    margin: 0 -10px 10px;
    padding: 10px;
    font-size: 11px;
    letter-spacing: 0.02em;
  }

  .proof-desc {
    font-size: 11px;
    margin: 0 0 10px;
  }

  .cap-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 6px;
  }

  .cap-item svg {
    width: 22px;
    height: 22px;
  }

  .cap-item span {
    font-size: 9px;
  }

  .compare-table {
    font-size: 9.5px;
  }

  .compare-table th,
  .compare-table td {
    padding: 6px 4px;
  }

  .proof-note {
    font-size: 10.5px;
  }

  .eco-step {
    padding: 8px 8px;
    gap: 8px;
    grid-template-columns: 22px 1fr;
  }

  .eco-num {
    width: 18px;
    height: 18px;
    font-size: 10px;
  }

  .eco-step span,
  .eco-step b,
  .eco-step-core b {
    font-size: 10.5px;
  }

  .eco-step-core span {
    font-size: 10px;
  }

  .proof-card-eco .proof-btn {
    align-self: stretch;
  }

  .trial-inner {
    flex-wrap: wrap;
    padding: 28px 22px;
    gap: 20px;
    min-height: 0;
  }

  .trial-brand {
    font-size: 22px;
  }

  .trial-slogan {
    font-size: 14px;
    white-space: normal;
  }

  .trial-copy h2 {
    font-size: 16px;
  }

  .trial-actions {
    width: 100%;
    gap: 10px;
  }

  .trial-btn {
    flex: 1 1 0;
    min-width: 0;
    padding: 12px 14px;
  }

  .trial-btn strong {
    font-size: 12px;
  }

  .trial-btn span {
    font-size: 10px;
  }

  .footer-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px 16px;
  }

  .footer-brand,
  .footer-contact {
    grid-column: 1 / -1;
  }

  .footer-brand p,
  .footer-contact .footer-office {
    max-width: none;
  }
}

@media (max-width: 600px) {
  html {
    scroll-padding-top: 80px;
  }

  .container {
    width: calc(100% - 24px);
  }

  .brand-logo {
    width: 34px;
    height: 34px;
    border-radius: 8px;
  }

  .brand-kcs {
    font-size: 30px;
  }

  .brand-sub {
    font-size: 11px;
  }

  .header .btn-small {
    margin-left: 0;
    padding: 0 10px;
    font-size: 11px;
  }

  .nav-actions {
    margin-left: auto;
    gap: 8px;
  }

  .hero h1 {
    font-size: 32px;
    letter-spacing: -0.6px;
    margin: 6px 0 10px;
  }

  .hero-slogan {
    margin-bottom: 10px;
  }

  .hero-slogan-text {
    font-size: 13.5px;
  }

  .hero-desc {
    font-size: 13px;
    margin-bottom: 14px;
  }

  .eyebrow {
    font-size: 12px;
  }

  .hero-grid {
    padding: 16px 0 22px;
    gap: 14px;
  }

  .hero-actions {
    gap: 8px;
  }

  .hero-actions .btn {
    width: auto;
    flex: 1 1 0;
    height: auto;
    min-height: 38px;
    padding: 10px 8px;
    font-size: 12px;
    gap: 6px;
  }

  .hero-actions .btn .icon {
    width: 16px;
    height: 16px;
  }

  .trust-row {
    gap: 8px;
    margin-top: 16px;
  }

  .trust {
    flex-direction: row;
    align-items: center;
    gap: 5px;
  }

  .trust-icon {
    width: 24px;
    height: 24px;
  }

  .trust b {
    font-size: 11px;
  }

  .trust small {
    font-size: 10px;
  }

  .hero-product {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    flex-wrap: nowrap;
    gap: clamp(6px, 2vw, 10px);
  }

  .hero-product img {
    width: min(100%, calc(100% - clamp(110px, 32vw, 148px)));
  }

  .hero-flow {
    width: clamp(110px, 32vw, 148px);
    flex: 0 0 clamp(110px, 32vw, 148px);
  }

  .hero-flow li {
    flex: none;
    width: 100%;
    padding: clamp(5px, 1.4vw, 7px);
    font-size: clamp(8px, 2.2vw, 10.5px);
    min-height: clamp(28px, 8vw, 36px);
    gap: 5px;
    white-space: nowrap;
  }

  .hero-flow-icon {
    flex: 0 0 clamp(18px, 5vw, 24px);
    width: clamp(18px, 5vw, 24px);
    height: clamp(18px, 5vw, 24px);
  }

  .hero-flow svg {
    width: clamp(10px, 3vw, 13px);
    height: clamp(10px, 3vw, 13px);
  }

  .videos-box {
    padding: 18px 14px 16px;
  }

  .video-card {
    flex-basis: 188px;
    width: 188px;
  }

  .videos-next {
    display: none;
  }

  .why-card {
    padding: 12px 12px 10px;
  }

  .why-card h3 {
    font-size: 11.5px;
  }

  .why-body {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    column-gap: 8px;
  }

  .why-body > p,
  .why-list {
    font-size: 12px;
    line-height: 1.45;
  }

  .why-art {
    height: 88px;
  }

  .why-art,
  .why-art img {
    max-height: 88px;
  }

  .why-tagline {
    font-size: 12.5px;
    padding: 10px 12px;
  }

  .feature-card {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 12px 10px;
    min-height: 0;
  }

  .feature-img {
    height: 86px;
  }

  .feature-num {
    font-size: 20px;
    margin-bottom: 4px;
  }

  .feature-card h4 {
    font-size: 12px;
    margin-bottom: 4px;
  }

  .feature-card p {
    font-size: 11px;
    line-height: 1.4;
  }

  .features-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .features-headline {
    font-size: 20px;
  }

  .section-title h2 {
    font-size: 18px;
    text-align: center;
  }

  .stat-number {
    font-size: 48px;
  }

  .about-stat {
    max-width: none;
  }

  .split-grid,
  .results-top,
  .proof-grid,
  .results-proof {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .info-panel {
    padding: 0 8px 10px;
  }

  .info-panel .eyebrow {
    margin: 0 -8px 8px;
    padding: 9px 8px;
    font-size: 10px;
  }

  .proof-card {
    padding: 0 8px 10px;
  }

  .proof-card h3 {
    margin: 0 -8px 8px;
    padding: 9px 8px;
    font-size: 10px;
  }

  .result-previews {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px;
  }

  .preview {
    height: 56px;
  }

  .cap-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px 4px;
  }

  .pricing-heading {
    font-size: 15px;
    margin-bottom: 16px;
  }

  .eco-step-pair {
    gap: 1px;
    line-height: 1.3;
  }

  .proof-card-eco h3 .title-break {
    display: block;
  }

  .pricing-switch {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
    padding: 0;
    margin-bottom: 14px;
    max-width: none;
    width: 100%;
  }

  .pricing-switch-btn {
    border-radius: 10px;
    border-width: 1.2px;
  }

  .pricing-switch-accent {
    display: none !important;
  }

  .pricing-switch-fill {
    padding: 8px 8px 8px 9px;
    gap: 4px;
    align-items: flex-start;
    text-align: left;
  }

  .pricing-switch-btn.is-active {
    padding: 2px;
  }

  .pricing-switch-btn.is-active .pricing-switch-panel {
    border-radius: 8px;
  }

  .pricing-switch-btn.is-active .pricing-switch-tab {
    width: 18px;
    height: 12px;
    border-radius: 0 7px 0 8px;
  }

  .pricing-switch-btn.is-active .pricing-switch-fill {
    padding: 7px 7px 7px 8px;
    border-radius: 8px;
  }

  .pricing-switch-btn strong {
    font-size: 10px;
    letter-spacing: 0.01em;
    text-align: left;
    width: 100%;
    line-height: 1.25;
  }

  .pricing-switch-points {
    display: grid;
    gap: 2px;
    width: 100%;
  }

  .pricing-switch-points > span {
    font-size: 8.5px;
    line-height: 1.3;
    padding-left: 9px;
  }

  .pricing-switch-points > span::before {
    width: 3px;
    height: 3px;
    top: 0.5em;
  }

  .pricing-contact {
    max-width: 100%;
    padding: 16px 14px;
    border-radius: 12px;
    border-width: 1.2px;
    margin-bottom: 6px;
    box-shadow: 0 6px 14px rgba(30, 45, 40, 0.08);
  }

  .pricing-contact h3 {
    margin-bottom: 6px;
    font-size: 13px;
    line-height: 1.3;
  }

  .pricing-contact > p {
    margin-bottom: 10px;
    font-size: 11px;
    line-height: 1.45;
  }

  .pricing-contact-list {
    margin-bottom: 12px;
    gap: 4px;
    font-size: 11px;
  }

  .pricing-contact .btn {
    min-height: 32px;
    padding: 6px 14px;
    font-size: 11px;
    border-radius: 999px;
  }

  .pricing-board {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    max-width: none;
    width: 100%;
    padding: 10px 0 14px;
    align-items: center;
  }

  .price-card,
  .price-card-mid,
  .price-card-mid:hover {
    border-radius: 12px;
  }

  .price-card {
    border-width: 1.2px;
    transform: none;
  }

  .price-card-mid {
    transform: none;
    z-index: 2;
    border-width: 1.5px;
  }

  .price-card-mid:hover {
    transform: translateY(-2px);
  }

  .price-card-mid .price-card-body {
    padding: 12px 8px 22px;
  }

  .price-card-mid .price-features {
    margin-bottom: 8px;
  }

  .price-recommend {
    margin-bottom: 10px;
    padding: 4px 8px;
    gap: 5px;
    font-size: 8.5px;
    letter-spacing: 0.04em;
  }

  .price-recommend::before,
  .price-recommend::after {
    width: 4px;
    height: 4px;
    box-shadow: 0 0 0 2px rgba(224, 69, 69, 0.16);
  }

  .price-card-head {
    min-height: 42px;
    padding: 10px 6px 8px;
    flex-direction: column;
    gap: 2px;
  }

  .price-period {
    font-size: 13px;
    letter-spacing: 0;
  }

  .price-badge {
    position: static;
    display: block;
    margin-top: 4px;
    font-size: 9px;
    text-align: center;
    opacity: 0.9;
  }

  .price-card-body {
    padding: 10px 8px 12px;
  }

  .price-amount {
    margin-bottom: 8px;
    gap: 2px;
    flex-direction: column;
    align-items: center;
  }

  .price-amount strong {
    font-size: 14px;
    letter-spacing: -0.3px;
  }

  .price-amount span {
    font-size: 10px;
  }

  .price-features {
    margin-bottom: 10px;
    padding: 8px 6px 8px 16px;
    gap: 4px;
    border-radius: 8px;
  }

  .price-features li {
    font-size: 9.5px;
    line-height: 1.35;
  }

  .price-cta {
    width: auto;
    align-self: center;
    max-width: 100%;
    min-height: 0;
    padding: 4px 8px 4px 10px;
    font-size: 8px;
    letter-spacing: 0.01em;
    gap: 4px;
    box-shadow: 0 3px 6px rgba(10, 100, 50, 0.2);
  }

  .price-cta-arrow {
    width: 12px;
    height: 12px;
    flex-basis: 12px;
  }

  .price-cta-arrow svg {
    width: 6px;
    height: 6px;
  }

  .pricing-note {
    margin-top: 22px;
    padding: 12px 14px;
    font-size: 12.5px;
  }

  .eco-list {
    grid-template-columns: 1fr;
  }

  .trial-inner {
    padding: 24px 16px;
  }

  .trial-brand {
    font-size: 20px;
  }

  .trial-copy h2 {
    font-size: 15px;
  }

  .trial-actions {
    flex-direction: row;
    flex-wrap: nowrap;
    width: 100%;
    gap: 8px;
  }

  .trial-btn {
    flex: 1 1 0;
    width: auto;
    min-width: 0;
    padding: 10px 8px;
  }

  .trial-btn strong {
    font-size: 11px;
    letter-spacing: 0.15px;
  }

  .trial-btn span {
    margin-top: 2px;
    font-size: 9px;
    line-height: 1.25;
  }

  .footer-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px 14px;
  }

  .footer-brand,
  .footer-contact {
    grid-column: 1 / -1;
  }

  .footer-brand p,
  .footer-contact .footer-office {
    max-width: none;
  }

  .footer p,
  .footer a {
    font-size: 12px;
  }

  .footer h4 {
    font-size: 12px;
    margin-bottom: 8px;
  }

  .footer-contact .social {
    margin-top: 14px;
  }

  .lightbox {
    padding: 12px;
  }

  .lightbox-dialog {
    padding: 18px 16px 16px;
  }
}

@media (max-width: 480px) {
  .container {
    width: calc(100% - 20px);
  }

  .header .btn-small {
    display: none;
  }

  .hero-grid {
    padding: 14px 0 20px;
    gap: 12px;
  }

  .hero h1 {
    font-size: 28px;
  }

  .hero-slogan-text {
    font-size: 13px;
  }

  .hero-desc {
    font-size: 12.5px;
  }

  .hero-actions .btn {
    min-height: 36px;
    padding: 8px 6px;
    font-size: 11px;
  }

  .hero-product img {
    width: min(100%, calc(100% - clamp(104px, 34vw, 132px)));
  }

  .hero-flow {
    width: clamp(104px, 34vw, 132px);
    flex-basis: clamp(104px, 34vw, 132px);
  }

  .hero-flow li {
    padding: 5px 6px;
    font-size: clamp(7.5px, 2vw, 9.5px);
    min-height: 28px;
    white-space: nowrap;
  }

  .trust b {
    font-size: 10.5px;
  }

  .trust small {
    font-size: 9.5px;
  }

  .pricing-heading {
    font-size: 14px;
    margin-bottom: 14px;
  }

  .pricing-switch {
    margin-bottom: 12px;
    gap: 5px;
  }

  .pricing-switch-btn {
    border-radius: 8px;
  }

  .pricing-switch-btn.is-active {
    padding: 2px;
  }

  .pricing-switch-fill {
    padding: 6px 6px 6px 7px;
  }

  .pricing-switch-btn.is-active .pricing-switch-fill {
    padding: 5px 6px 5px 7px;
    border-radius: 6px;
  }

  .pricing-switch-btn.is-active .pricing-switch-tab {
    width: 14px;
    height: 10px;
  }

  .pricing-switch-btn strong {
    font-size: 9px;
  }

  .pricing-switch-points {
    display: grid;
    gap: 1px;
  }

  .pricing-switch-points > span {
    font-size: 7.5px;
    line-height: 1.25;
    padding-left: 8px;
  }

  .pricing-contact {
    padding: 12px 12px;
    border-radius: 10px;
  }

  .pricing-contact h3 {
    font-size: 12px;
  }

  .pricing-contact > p {
    margin-bottom: 8px;
    font-size: 10px;
  }

  .pricing-contact-list {
    margin-bottom: 10px;
    gap: 3px;
    font-size: 10px;
  }

  .pricing-contact .btn {
    min-height: 28px;
    padding: 5px 12px;
    font-size: 10px;
  }

  .price-period {
    font-size: 12px;
  }

  .price-badge {
    font-size: 8px;
  }

  .price-card-head {
    min-height: 38px;
    padding: 8px 4px 6px;
  }

  .price-card-body {
    padding: 8px 6px 10px;
  }

  .price-amount strong {
    font-size: 12.5px;
  }

  .price-amount span {
    font-size: 9px;
  }

  .price-features {
    padding: 6px 4px 6px 14px;
  }

  .price-features li {
    font-size: 8.5px;
  }

  .price-cta {
    padding: 3px 6px 3px 8px;
    font-size: 7.5px;
    gap: 3px;
  }

  .price-cta-arrow {
    width: 11px;
    height: 11px;
    flex-basis: 11px;
  }

  .price-cta-arrow svg {
    width: 5px;
    height: 5px;
  }

  .pricing-note {
    margin-top: 18px;
    padding: 10px 12px;
    font-size: 12px;
  }

  .footer-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px 10px;
  }

  .footer-brand,
  .footer-contact {
    grid-column: 1 / -1;
  }

  .copyright {
    font-size: 12px;
  }
}