:root {
  color-scheme: dark;
  --bg: #02150e;
  --bg-soft: #062116;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --surface-dark: rgba(3, 28, 19, 0.68);
  --text: #f6fbf7;
  --text-strong: #ffffff;
  --text-dark: #061a12;
  --muted: #b9cec4;
  --muted-dark: #53675e;
  --line: rgba(255, 255, 255, 0.16);
  --line-dark: rgba(7, 53, 34, 0.14);
  --emerald: #0f8f48;
  --emerald-bright: #35d07f;
  --emerald-soft: #dff8e9;
  --amber: #d0a739;
  --shadow: 0 24px 80px rgba(0, 33, 18, 0.22);
  --shadow-strong: 0 32px 120px rgba(0, 38, 20, 0.38);
  --radius-lg: 18px;
  --radius-xl: 24px;
  --font: "Geist", "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

[data-theme="light"] {
  color-scheme: light;
  --bg: #f7fbf8;
  --bg-soft: #ecf6ef;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: rgba(255, 255, 255, 0.96);
  --surface-dark: rgba(255, 255, 255, 0.74);
  --text: #0b1f16;
  --text-strong: #06160f;
  --muted: #52675c;
  --line: rgba(6, 58, 34, 0.14);
  --shadow: 0 22px 70px rgba(0, 58, 31, 0.12);
  --shadow-strong: 0 28px 100px rgba(0, 58, 31, 0.18);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 14% 12%, rgba(60, 215, 132, 0.2), transparent 30rem),
    radial-gradient(circle at 86% 4%, rgba(207, 226, 180, 0.14), transparent 26rem),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 47%, #f6faf7 100%);
  color: var(--text);
  font-family: var(--font);
  letter-spacing: 0;
}

[data-theme="dark"] body {
  background:
    radial-gradient(circle at 14% 12%, rgba(60, 215, 132, 0.2), transparent 30rem),
    radial-gradient(circle at 86% 4%, rgba(207, 226, 180, 0.14), transparent 26rem),
    linear-gradient(180deg, #02150e 0%, #062116 52%, #02150e 100%);
}

[data-theme="light"] body {
  background:
    radial-gradient(circle at 14% 12%, rgba(49, 190, 111, 0.18), transparent 30rem),
    radial-gradient(circle at 84% 0%, rgba(14, 119, 66, 0.12), transparent 24rem),
    linear-gradient(180deg, #f7fbf8 0%, #eef8f1 52%, #ffffff 100%);
}

button,
input,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  display: block;
  max-width: 100%;
}

.site-shell {
  position: relative;
  overflow: hidden;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.navbar {
  position: fixed;
  top: 28px;
  left: 50%;
  z-index: 20;
  width: min(1120px, calc(100% - 40px));
  height: 76px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 0 18px 0 20px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  background: rgba(10, 80, 47, 0.36);
  box-shadow: 0 18px 60px rgba(0, 30, 16, 0.2);
  backdrop-filter: blur(22px) saturate(140%);
  transform: translateX(-50%);
  transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease, top 180ms ease;
}

.navbar.is-scrolled {
  top: 14px;
  background: rgba(3, 32, 21, 0.88);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: 0 18px 70px rgba(0, 24, 12, 0.34);
}

[data-theme="light"] .navbar {
  background: rgba(255, 255, 255, 0.66);
  border-color: rgba(7, 87, 48, 0.16);
}

[data-theme="light"] .navbar.is-scrolled {
  background: rgba(255, 255, 255, 0.92);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: 206px;
  min-width: 206px;
}

.brand-symbol {
  position: relative;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  background: linear-gradient(135deg, #7efb63, #0a9f51 58%, #08713c);
  color: #ffffff;
  font-size: 1.28rem;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 12px 26px rgba(0, 76, 38, 0.22);
}

.brand-symbol::before {
  position: absolute;
  top: -5px;
  left: -5px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: #9dff68;
  box-shadow: 10px 0 0 #79e85e, 0 10px 0 #58d95b, 10px 10px 0 #1dae5a, 0 20px 0 #128d4a;
  content: "";
}

.brand-symbol.mini {
  width: 44px;
  height: 44px;
  flex-basis: 44px;
  font-size: 1.4rem;
  box-shadow: none;
}

.brand-name {
  display: grid;
  gap: 2px;
  color: #ffffff;
}

[data-theme="light"] .brand-name {
  color: #0b2a1b;
}

.brand-name strong {
  font-size: 1.45rem;
  font-weight: 850;
  line-height: 1;
}

.brand-name small {
  color: currentColor;
  font-size: 0.72rem;
  font-weight: 650;
  opacity: 0.76;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 28px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.92rem;
  font-weight: 600;
}

[data-theme="light"] .nav-links {
  color: #173b29;
}

.nav-links a {
  position: relative;
  padding: 10px 0;
}

.nav-links a::after {
  position: absolute;
  left: 0;
  bottom: 4px;
  width: 100%;
  height: 1px;
  background: var(--emerald-bright);
  content: "";
  opacity: 0;
  transform: scaleX(0.35);
  transition: opacity 160ms ease, transform 160ms ease;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.icon-button {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  color: #f7fff9;
  cursor: pointer;
  transition: background 160ms ease, transform 160ms ease, border-color 160ms ease;
}

[data-theme="light"] .icon-button {
  background: rgba(7, 95, 51, 0.06);
  border-color: rgba(7, 80, 45, 0.14);
  color: #0c2c1c;
}

.icon-button:hover,
.icon-button:focus-visible {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.28);
  transform: translateY(-1px);
}

.icon-button svg {
  width: 18px;
  height: 18px;
}

.hero-section {
  position: relative;
  min-height: 920px;
  padding: 184px 0 108px;
  background:
    url("ChatGPT Image Jul 29, 2026, 01_36_09 AM.png") top center / max(100vw, 1440px) clamp(760px, 56.25vw, 1030px) no-repeat,
    linear-gradient(180deg, rgba(16, 176, 82, 0.28) 0%, rgba(238, 251, 243, 0.92) 72%, rgba(247, 251, 248, 0.98) 100%);
  isolation: isolate;
}

[data-theme="light"] .hero-section {
  background:
    url("ChatGPT Image Jul 29, 2026, 01_36_09 AM.png") top center / max(100vw, 1440px) clamp(760px, 56.25vw, 1030px) no-repeat,
    linear-gradient(180deg, rgba(16, 155, 78, 0.18) 0%, rgba(243, 251, 246, 0.96) 68%, rgba(255, 255, 255, 0.98) 100%);
}

.hero-section::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(180deg, rgba(0, 42, 22, 0.2) 0%, rgba(255, 255, 255, 0) 54%),
    linear-gradient(90deg, rgba(4, 52, 30, 0.14) 1px, transparent 1px);
  background-size: 100% 100%, 70px 100%;
  content: "";
  opacity: 0.72;
  filter: blur(0.2px);
}

[data-theme="light"] .hero-section::before {
  opacity: 0.46;
}

.hero-section::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(247, 251, 248, 0.28) 72%, rgba(247, 251, 248, 1) 100%),
    radial-gradient(ellipse at 12% 34%, rgba(255, 255, 255, 0.58), transparent 34%),
    radial-gradient(ellipse at 84% 34%, rgba(255, 255, 255, 0.48), transparent 34%);
  content: "";
}

.hero-light {
  position: absolute;
  width: 260px;
  height: 620px;
  top: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(83, 255, 151, 0.58), rgba(255, 255, 255, 0.3) 42%, transparent 86%);
  filter: blur(24px);
  opacity: 0.65;
}

.hero-light-one {
  left: 10%;
}

.hero-light-two {
  right: 12%;
  width: 320px;
}

.hero-grid {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.82fr);
  align-items: center;
  gap: 70px;
}

.hero-copy {
  color: var(--text-dark);
}

.trust-pill {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 30px;
  padding: 11px 14px;
  border: 1px solid rgba(19, 128, 70, 0.14);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.48);
  box-shadow: 0 16px 48px rgba(0, 64, 31, 0.08);
  color: #06361f;
  font-size: 0.9rem;
  font-weight: 700;
}

.trust-pill svg {
  width: 18px;
  height: 18px;
  color: var(--emerald);
}

.trust-pill span + span::before {
  margin-right: 10px;
  color: rgba(4, 62, 34, 0.42);
  content: "•";
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 680px;
  margin-bottom: 22px;
  color: #04251a;
  font-size: 4.35rem;
  line-height: 1.05;
  letter-spacing: 0;
}

.hero-subtitle {
  max-width: 560px;
  margin-bottom: 34px;
  color: #30463d;
  font-size: 1.18rem;
  line-height: 1.7;
}

.generator {
  width: min(100%, 540px);
  height: 70px;
  display: grid;
  grid-template-columns: 30px 1fr 36px;
  align-items: center;
  gap: 10px;
  padding: 0 18px;
  border: 1px solid rgba(24, 159, 84, 0.4);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 20px 60px rgba(3, 82, 40, 0.1);
}

.generator > svg {
  width: 22px;
  height: 22px;
  color: var(--emerald);
}

.generator input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: #10291d;
  font-size: 1rem;
  font-weight: 500;
}

.generator input::placeholder {
  color: #6b7e74;
}

.clear-button {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(6, 66, 36, 0.12);
  border-radius: 50%;
  background: rgba(241, 249, 244, 0.8);
  color: #668075;
  cursor: pointer;
}

.clear-button svg {
  width: 16px;
  height: 16px;
}

.example-text {
  margin: 14px 0 54px;
  color: #4d6559;
  font-size: 0.92rem;
}

.quick-points {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  max-width: 610px;
}

.quick-points div {
  min-height: 64px;
  display: grid;
  grid-template-columns: 40px 1fr;
  grid-template-rows: auto auto;
  align-items: center;
  column-gap: 10px;
}

.quick-points i,
.quick-points svg {
  grid-row: 1 / span 2;
  width: 38px;
  height: 38px;
  padding: 9px;
  border-radius: 12px;
  background: rgba(15, 143, 72, 0.1);
  color: var(--emerald);
}

.quick-points strong {
  color: #11281c;
  font-size: 0.92rem;
}

.quick-points span {
  color: #53665c;
  font-size: 0.78rem;
}

.preview-panel {
  position: relative;
  width: min(100%, 420px);
  margin-left: auto;
  padding: 30px 28px 24px;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.58);
  box-shadow: var(--shadow-strong);
  color: #082518;
  backdrop-filter: blur(24px) saturate(130%);
}

.preview-panel::before {
  position: absolute;
  inset: 1px;
  z-index: -1;
  border-radius: 23px;
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.8), rgba(231, 251, 239, 0.3));
  content: "";
}

.qr-frame {
  position: relative;
  width: min(100%, 286px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  margin: 0 auto 18px;
  padding: 15px;
  border-radius: 14px;
  background: #ffffff;
  box-shadow: 0 20px 45px rgba(0, 58, 31, 0.16);
}

.qr-code {
  width: 100%;
  height: 100%;
}

.qr-code svg {
  width: 100%;
  height: 100%;
}

.qr-logo {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 70px;
  height: 70px;
  display: grid;
  place-items: center;
  border: 5px solid #ffffff;
  border-radius: 18px;
  background: linear-gradient(135deg, #0a6b3a, #35d07f);
  box-shadow: 0 10px 28px rgba(0, 64, 33, 0.24);
  transform: translate(-50%, -50%);
}

.qr-logo.is-hidden {
  display: none;
}

.preview-meta {
  display: grid;
  gap: 7px;
  margin-bottom: 22px;
  text-align: center;
}

.preview-meta span {
  color: #41584c;
  font-size: 0.84rem;
}

.preview-meta strong {
  overflow: hidden;
  color: var(--emerald);
  font-size: 0.96rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.download-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 14px;
}

.format-button {
  min-width: 120px;
}

.format-button,
.primary-action,
.secondary-action {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border-radius: 10px;
  font-weight: 750;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

.format-button {
  border: 1px solid rgba(7, 71, 40, 0.12);
  background: rgba(255, 255, 255, 0.72);
  color: #16402a;
  font-size: 0.88rem;
}

.format-button svg {
  width: 15px;
  height: 15px;
}

.format-button.active {
  background: linear-gradient(135deg, #09713b, #16a458);
  color: #ffffff;
  box-shadow: 0 14px 30px rgba(6, 110, 56, 0.24);
}

.format-button.locked svg {
  color: var(--amber);
}

.primary-action {
  width: 100%;
  border: 0;
  background: linear-gradient(135deg, #08703b, #159a53);
  box-shadow: 0 16px 34px rgba(5, 110, 55, 0.24);
  color: #ffffff;
  font-size: 1rem;
}

.secondary-action {
  width: 100%;
  margin-top: 12px;
  border: 1px solid rgba(9, 78, 43, 0.14);
  background: rgba(255, 255, 255, 0.62);
  color: #0b4a2b;
}

.format-button:hover,
.primary-action:hover,
.secondary-action:hover,
.format-button:focus-visible,
.primary-action:focus-visible,
.secondary-action:focus-visible {
  transform: translateY(-1px);
}

.customizer {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 14px;
  padding: 18px;
  border: 1px solid rgba(6, 80, 43, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.58);
}

.customizer-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: #244433;
  margin: 0;
}

.customizer-divider {
  height: 1px;
  background: rgba(6, 80, 43, 0.12);
}

/* QR Style Grid */
.qr-style-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.qr-style-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 20px 12px;
  border: 2px solid rgba(6, 80, 43, 0.14);
  border-radius: 10px;
  background: #ffffff;
  cursor: pointer;
  transition: all 0.2s;
  min-height: 70px;
}

.qr-style-option:hover {
  border-color: var(--emerald);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(10, 115, 64, 0.15);
}

.qr-style-option.active {
  border-color: var(--emerald);
  background: rgba(15, 143, 72, 0.08);
  border-width: 2.5px;
}

.qr-style-option span {
  font-size: 0.85rem;
  font-weight: 600;
  color: #244433;
}

/* Logo Upload */
.upload-description {
  font-size: 0.75rem;
  color: #5a7166;
  margin: 0 0 10px 0;
}

.logo-upload-area {
  border: 2px dashed rgba(6, 80, 43, 0.3);
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  background: rgba(255, 255, 255, 0.6);
  transition: all 0.2s;
}

.logo-upload-area:hover {
  border-color: var(--emerald);
  background: rgba(255, 255, 255, 0.8);
}

.upload-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  color: #244433;
}

.upload-label svg {
  width: 32px;
  height: 32px;
  color: var(--emerald);
}

.upload-label span {
  font-size: 0.85rem;
  font-weight: 600;
}

.upload-label small {
  font-size: 0.7rem;
  color: #5a7166;
}

/* Logo Preview */
.logo-preview-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.logo-preview-box {
  width: 100%;
  height: 120px;
  border: 1px solid rgba(6, 80, 43, 0.14);
  border-radius: 10px;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.logo-preview-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.logo-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-ratio-info {
  font-size: 0.75rem;
  color: #244433;
  margin: 0;
  font-weight: 600;
}

.remove-logo-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid rgba(220, 38, 38, 0.3);
  border-radius: 8px;
  background: rgba(254, 226, 226, 0.5);
  color: #b91c1c;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.remove-logo-btn:hover {
  background: rgba(254, 226, 226, 0.8);
  border-color: rgba(220, 38, 38, 0.5);
}

.remove-logo-btn svg {
  width: 14px;
  height: 14px;
}

/* QR Logo Container */
.qr-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70px;
  height: 70px;
  background: white;
  border-radius: 12px;
  padding: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.qr-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.premium-note {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 18px 0 0;
  color: #5a7166;
  font-size: 0.82rem;
  text-align: center;
}

.premium-note svg {
  width: 14px;
  height: 14px;
  color: var(--amber);
}

.feature-strip {
  width: min(1120px, calc(100% - 40px));
  margin: -38px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #056333, #168d4d 56%, #88d697);
  box-shadow: var(--shadow);
  color: #ffffff;
  position: relative;
  z-index: 10;
}

.feature-strip article {
  min-height: 180px;
  padding: 30px;
  border-right: 1px solid rgba(255, 255, 255, 0.24);
}

.feature-strip article:last-child {
  border-right: 0;
}

.feature-strip svg {
  width: 34px;
  height: 34px;
  margin-bottom: 20px;
}

.feature-strip h2 {
  margin-bottom: 10px;
  font-size: 1.05rem;
}

.feature-strip p {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.9rem;
  line-height: 1.6;
}

.section {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 104px 0 0;
  color: var(--text-dark);
}

.section-heading {
  max-width: 710px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-heading span,
.why-section span,
.api-band span {
  display: block;
  margin-bottom: 10px;
  color: var(--emerald);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-heading h2,
.why-section h2,
.api-band h2 {
  margin-bottom: 14px;
  color: #071a12;
  font-size: 2.15rem;
  line-height: 1.15;
  letter-spacing: 0;
}

.section-heading p {
  margin-bottom: 0;
  color: #52685c;
  line-height: 1.7;
}

.feature-grid,
.tools-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-grid article,
.tools-grid article {
  min-height: 170px;
  padding: 24px;
  border: 1px solid rgba(6, 72, 39, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 54px rgba(3, 59, 31, 0.07);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.feature-grid article:hover,
.tools-grid article:hover {
  border-color: rgba(14, 143, 72, 0.28);
  box-shadow: 0 24px 72px rgba(3, 82, 40, 0.12);
  transform: translateY(-4px);
}

.feature-grid svg,
.tools-grid svg {
  width: 34px;
  height: 34px;
  margin-bottom: 20px;
  color: var(--emerald);
  stroke-width: 1.8;
}

.feature-grid h3,
.tools-grid h3 {
  margin-bottom: 10px;
  color: #071a12;
  font-size: 1.02rem;
}

.feature-grid p,
.tools-grid p {
  margin: 0;
  color: #52685c;
  font-size: 0.92rem;
  line-height: 1.65;
}

.tools-section {
  padding-top: 96px;
}

.tools-grid {
  grid-template-columns: repeat(4, 1fr);
}

.why-section {
  width: min(1120px, calc(100% - 40px));
  margin: 106px auto 0;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 70px;
  align-items: start;
  padding: 48px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 10% 0%, rgba(63, 213, 129, 0.28), transparent 20rem),
    linear-gradient(135deg, rgba(3, 33, 22, 0.94), rgba(5, 73, 39, 0.9));
  box-shadow: var(--shadow);
  color: #ecfff3;
}

.why-section h2 {
  color: #ffffff;
}

.why-section p {
  margin: 0;
  color: rgba(236, 255, 243, 0.82);
  font-size: 1.02rem;
  line-height: 1.85;
}

.stats-section {
  width: min(1120px, calc(100% - 40px));
  margin: 34px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.stats-section article {
  min-height: 140px;
  display: grid;
  place-items: center;
  gap: 8px;
  padding: 22px;
  border: 1px solid rgba(7, 68, 38, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.76);
  color: #071a12;
  text-align: center;
  box-shadow: 0 20px 60px rgba(3, 59, 31, 0.08);
}

.stats-section strong {
  color: var(--emerald);
  font-size: 2.05rem;
  line-height: 1;
}

.stats-section span {
  color: #52685c;
  font-size: 0.9rem;
  font-weight: 700;
}

.api-band {
  width: min(1120px, calc(100% - 40px));
  margin: 34px auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
  padding: 34px 38px;
  border: 1px solid rgba(7, 68, 38, 0.1);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.76);
  color: #071a12;
  box-shadow: 0 20px 60px rgba(3, 59, 31, 0.08);
}

.api-band h2 {
  margin: 0;
  font-size: 1.55rem;
}

.api-band a {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 0 18px;
  border-radius: 12px;
  background: #072519;
  color: #ffffff;
  font-weight: 800;
}

.api-band svg {
  width: 17px;
  height: 17px;
}

.footer {
  margin-top: 86px;
  padding: 42px max(20px, calc((100vw - 1120px) / 2)) 48px;
  display: grid;
  grid-template-columns: 1.7fr repeat(3, 1fr);
  gap: 42px;
  background:
    radial-gradient(circle at 12% 0%, rgba(45, 205, 112, 0.16), transparent 26rem),
    linear-gradient(135deg, #011f16, #022f20);
  color: #f4fff7;
}

.footer-lockup {
  width: max-content;
  min-width: 0;
}

.footer-lockup .brand-name {
  color: #ffffff;
}

.footer p {
  max-width: 320px;
  margin: 12px 0 12px;
  color: rgba(244, 255, 247, 0.78);
  line-height: 1.65;
}

.footer small {
  color: rgba(244, 255, 247, 0.56);
}

.footer nav {
  display: grid;
  align-content: start;
  gap: 12px;
}

.footer h2 {
  margin-bottom: 6px;
  font-size: 0.95rem;
}

.footer a {
  color: rgba(244, 255, 247, 0.72);
  font-size: 0.92rem;
}

.footer a:hover,
.footer a:focus-visible {
  color: #ffffff;
}

.socials {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}

.socials a {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
}

.socials svg {
  width: 16px;
  height: 16px;
}

[data-theme="dark"] .section {
  color: #ecfff3;
}

[data-theme="dark"] .section-heading h2,
[data-theme="dark"] .feature-grid h3,
[data-theme="dark"] .tools-grid h3,
[data-theme="dark"] .stats-section article,
[data-theme="dark"] .api-band,
[data-theme="dark"] .api-band h2 {
  color: #f6fff8;
}

[data-theme="dark"] .section-heading p,
[data-theme="dark"] .feature-grid p,
[data-theme="dark"] .tools-grid p,
[data-theme="dark"] .stats-section span {
  color: #b9cec4;
}

[data-theme="dark"] .feature-grid article,
[data-theme="dark"] .tools-grid article,
[data-theme="dark"] .stats-section article,
[data-theme="dark"] .api-band {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(5, 35, 24, 0.78);
  box-shadow: 0 24px 72px rgba(0, 0, 0, 0.18);
}

[data-theme="dark"] .feature-grid article:hover,
[data-theme="dark"] .tools-grid article:hover {
  border-color: rgba(53, 208, 127, 0.28);
  box-shadow: 0 30px 82px rgba(0, 0, 0, 0.24);
}

[data-theme="dark"] .api-band a {
  background: #f6fff8;
  color: #062116;
}

@media (max-width: 980px) {
  .navbar {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .nav-links {
    display: none;
  }

  .hero-section {
    min-height: auto;
    padding-top: 144px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .preview-panel {
    margin: 0 auto;
  }

  h1 {
    font-size: 3.35rem;
  }

  .feature-strip,
  .feature-grid,
  .tools-grid,
  .stats-section,
  .footer {
    grid-template-columns: repeat(2, 1fr);
  }

  .why-section {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

@media (max-width: 680px) {
  .navbar {
    top: 14px;
    width: calc(100% - 24px);
    height: 66px;
    padding: 0 12px;
    border-radius: 15px;
  }

  .brand,
  .brand-name {
    min-width: 0;
  }

  .brand {
    width: auto;
    min-width: 0;
  }

  .brand-symbol {
    width: 31px;
    height: 31px;
    flex-basis: 31px;
    border-radius: 9px;
    font-size: 1rem;
  }

  .brand-symbol::before {
    top: -4px;
    left: -4px;
    width: 5px;
    height: 5px;
    box-shadow: 7px 0 0 #79e85e, 0 7px 0 #58d95b, 7px 7px 0 #1dae5a, 0 14px 0 #128d4a;
  }

  .brand-name strong {
    font-size: 1.05rem;
  }

  .brand-name small {
    font-size: 0.58rem;
  }

  .nav-actions {
    gap: 7px;
  }

  .icon-button {
    width: 38px;
    height: 38px;
  }

  .hero-section {
    padding: 116px 0 72px;
    background:
      url("ChatGPT Image Jul 29, 2026, 01_36_09 AM.png") top center / max(100vw, 680px) 620px no-repeat,
      linear-gradient(180deg, rgba(16, 176, 82, 0.28) 0%, rgba(238, 251, 243, 0.92) 72%, rgba(247, 251, 248, 0.98) 100%);
  }

  [data-theme="light"] .hero-section {
    background:
      url("ChatGPT Image Jul 29, 2026, 01_36_09 AM.png") top center / max(100vw, 680px) 620px no-repeat,
      linear-gradient(180deg, rgba(16, 155, 78, 0.18) 0%, rgba(243, 251, 246, 0.96) 68%, rgba(255, 255, 255, 0.98) 100%);
  }

  .hero-grid,
  .section,
  .feature-strip,
  .why-section,
  .stats-section,
  .api-band {
    width: calc(100% - 28px);
  }

  .trust-pill {
    width: 100%;
    justify-content: center;
    gap: 7px;
    font-size: 0.78rem;
  }

  .trust-pill span + span::before {
    margin-right: 7px;
  }

  h1 {
    font-size: 2.55rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .generator {
    height: 62px;
    grid-template-columns: 24px 1fr 32px;
    padding: 0 13px;
  }

  .quick-points {
    grid-template-columns: repeat(2, 1fr);
  }

  .preview-panel {
    padding: 22px 18px 20px;
  }

  .qr-frame {
    width: min(100%, 250px);
  }

  .download-tabs {
    gap: 8px;
  }

  .customizer,
  .feature-strip,
  .feature-grid,
  .tools-grid,
  .stats-section,
  .footer {
    grid-template-columns: 1fr;
  }

  .toggle-row {
    grid-column: span 1;
  }

  .feature-strip article {
    min-height: 150px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.24);
  }

  .feature-strip article:last-child {
    border-bottom: 0;
  }

  .section {
    padding-top: 76px;
  }

  .section-heading h2,
  .why-section h2 {
    font-size: 1.75rem;
  }

  .why-section {
    margin-top: 76px;
    padding: 30px 24px;
  }

  .api-band {
    flex-direction: column;
    align-items: stretch;
    padding: 28px 24px;
  }

  .api-band a {
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}