/* ============================================================
   GRAPHLINQ LANDING PAGE — STYLES
   Brand: Gilroy font, #080810 primary, #a068f8 accent purple,
          #ffffff bg, #333333 fg, #f8f8f8 surface
============================================================ */

/* ---- Reset & Base ---- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Gilroy', system-ui, -apple-system, sans-serif;
  font-weight: 500;
  color: #333333;
  background: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ---- CSS Variables ---- */
:root {
  --color-bg: #ffffff;
  --color-fg: #333333;
  --color-primary: #080810;
  --color-surface: #f8f8f8;
  --color-surface-2: #303030;
  --color-accent: #a068f8;
  --color-accent-dark: #8878a8;
  --color-black: #000000;

  --font-display: 'Gilroy', system-ui, sans-serif;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  --max-width: 1200px;
  --section-pad: 6rem 1.5rem;
  --section-pad-sm: 4rem 1.5rem;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.18);
  --shadow-accent: 0 8px 32px rgba(160,104,248,0.25);
}

/* ---- Container ---- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  font-family: var(--font-display);
  font-weight: var(--font-weight-semibold);
  font-size: 0.9375rem;
  line-height: 1;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
  box-shadow: var(--shadow-accent);
}

.btn-primary:hover {
  background: #8f5ae0;
  border-color: #8f5ae0;
  box-shadow: 0 12px 40px rgba(160,104,248,0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: #ddd;
}

.btn-secondary:hover {
  background: var(--color-surface);
  border-color: #bbb;
}

.btn-white-outline {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255,255,255,0.6);
}

.btn-white-outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: #ffffff;
}

.btn-dark-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: rgba(8,8,16,0.3);
}

.btn-dark-outline:hover {
  background: rgba(8,8,16,0.06);
  border-color: var(--color-primary);
}

.btn-text {
  background: transparent;
  color: var(--color-accent);
  border-color: transparent;
  padding-left: 0;
  padding-right: 0;
  font-weight: var(--font-weight-semibold);
}

.btn-text:hover {
  color: #8f5ae0;
  transform: none;
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: 1.0625rem;
}

/* ---- Section Headings ---- */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 4rem;
}

.section-h2 {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  font-size: clamp(1.75rem, 3.5vw, 2.625rem);
  line-height: 1.2;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-body {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: #666;
  max-width: 620px;
  margin: 0 auto;
}

.product-tag {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
  padding: 0.3rem 0.875rem;
  background: rgba(160,104,248,0.1);
  border-radius: 50px;
}

/* ---- HEADER / NAV ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: box-shadow 0.2s ease;
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  gap: 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 70px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex-shrink: 0;
}

.nav-logo-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  font-size: 1.1875rem;
  color: var(--color-primary);
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.nav-link {
  font-weight: var(--font-weight-medium);
  font-size: 0.9375rem;
  color: #555;
  padding: 0.5rem 0.875rem;
  border-radius: 8px;
  transition: color 0.15s, background 0.15s;
}

.nav-link:hover {
  color: var(--color-primary);
  background: var(--color-surface);
}

.nav-cta-wrap {
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: auto;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: all 0.25s ease;
}

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 7rem 0 5rem;
  overflow: hidden;
}

.hero-bg-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(8,8,16,0.72) 0%,
    rgba(8,8,16,0.55) 50%,
    rgba(8,8,16,0.30) 100%
  );
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  color: #fff;
}

.hero-eyebrow {
  font-size: 0.875rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}

.hero-h1 {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-bottom: 1.5rem;
}

.hero-h1 .accent {
  color: var(--color-accent);
}

.hero-subheading {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.82);
  margin-bottom: 2.5rem;
  max-width: 520px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hero-stat-value {
  font-size: 1.25rem;
  font-weight: var(--font-weight-bold);
  color: #ffffff;
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
}

.hero-stat-divider {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.2);
  flex-shrink: 0;
}

.hero-visual {
  position: relative;
}

.hero-visual-img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

.break-desktop {
  display: none;
}

/* ---- TRUST / PARTNERS ---- */
.trust-section {
  padding: 3.5rem 0;
  border-top: 1px solid #eee;
  border-bottom: 1px solid #eee;
  background: var(--color-surface);
}

.trust-label {
  text-align: center;
  font-size: 0.8125rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #999;
  margin-bottom: 2rem;
}

.trust-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 3rem;
}

.trust-logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.65;
  transition: opacity 0.2s ease, transform 0.2s ease;
  filter: grayscale(1);
}

.trust-logo-item:hover {
  opacity: 1;
  filter: none;
  transform: scale(1.08);
}

.trust-logo-item img {
  height: 56px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
}

.trust-logo-item--sm img {
  height: 48px;
  width: 48px;
  border-radius: 50%;
  object-fit: contain;
}

/* ---- OVERVIEW SECTION ---- */
.overview-section {
  padding: var(--section-pad);
}

.overview-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
}

.overview-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 400px;
  display: flex;
  align-items: flex-end;
  background-size: cover;
  background-position: center;
  position: relative;
}

.overview-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
}

.overview-card--dark::after {
  background: linear-gradient(to top, rgba(8,8,16,0.85) 40%, rgba(8,8,16,0.2) 100%);
}

.overview-card--light::after {
  background: linear-gradient(to top, rgba(8,8,16,0.7) 40%, rgba(8,8,16,0.1) 100%);
}

.overview-card-content {
  position: relative;
  z-index: 1;
  padding: 2.5rem;
  color: #fff;
}

.overview-card-title {
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  margin-bottom: 0.875rem;
  color: #fff;
}

.overview-card-body {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.8);
  margin-bottom: 1.5rem;
  max-width: 380px;
}

/* ---- PRODUCT SECTIONS ---- */
.product-section {
  padding: var(--section-pad);
  background: var(--color-bg);
}

.product-section--alt {
  background: var(--color-surface);
}

.product-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.product-layout--reverse .product-text {
  order: 2;
}

.product-layout--reverse .product-visual {
  order: 1;
}

.product-text .section-h2 {
  text-align: left;
  margin-bottom: 1.25rem;
}

.product-text .section-body {
  text-align: left;
  margin: 0 0 1.75rem;
}

.product-feature-list {
  margin-bottom: 2rem;
}

.product-feature-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: #555;
  margin-bottom: 0.625rem;
}

.product-feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
}

.product-ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.product-img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  display: block;
}

.rounded-lg { border-radius: var(--radius-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }

.product-mini-cards {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.75rem;
  margin-top: 1rem;
}

.mini-card {
  background: var(--color-bg);
  border: 1px solid #eee;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-section--alt .mini-card {
  background: var(--color-bg);
}

.mini-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.mini-card img {
  width: 100%;
  height: auto;
  display: block;
}

/* ---- VIDEOS SECTION ---- */
.videos-section {
  padding: var(--section-pad);
  background: var(--color-primary);
  color: #fff;
}

.videos-section .section-h2 {
  color: #fff;
}

.videos-section .section-body {
  color: rgba(255,255,255,0.7);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.video-card {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  cursor: pointer;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.2s ease;
  text-decoration: none;
}

.video-card:hover {
  transform: translateY(-3px);
}

.video-thumb-wrap {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16/9;
  background: #1a1a2e;
}

.video-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.video-card:hover .video-thumb {
  transform: scale(1.04);
}

.video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: transform 0.2s ease, opacity 0.2s ease;
  opacity: 0.85;
}

.video-card:hover .video-play-btn {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.1);
}

.video-label {
  font-size: 0.9rem;
  font-weight: var(--font-weight-semibold);
  color: rgba(255,255,255,0.85);
  line-height: 1.4;
  padding: 0 0.25rem;
}

.videos-footer {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}

.videos-section .btn-secondary {
  color: #fff;
  border-color: rgba(255,255,255,0.35);
}

.videos-section .btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
}

/* ---- BLOCKS SECTION ---- */
.blocks-section {
  padding: var(--section-pad);
  background: var(--color-bg);
}

.blocks-showcase {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  margin-bottom: 2.5rem;
}

.blocks-main-visual {
  flex: 1;
}

.blocks-img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.blocks-side {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 200px;
  flex-shrink: 0;
}

.blocks-mini-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: var(--color-surface);
  border: 1px solid #eee;
}

.blocks-mini-card img {
  width: 100%;
  height: auto;
}

.blocks-tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.block-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.125rem;
  border-radius: 50px;
  background: var(--color-surface);
  border: 1px solid #e5e5e5;
  font-size: 0.875rem;
  font-weight: var(--font-weight-medium);
  color: #444;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.block-tag:hover {
  background: rgba(160,104,248,0.08);
  border-color: rgba(160,104,248,0.3);
  color: var(--color-accent);
}

.blocks-footer {
  display: flex;
  justify-content: center;
}

/* ---- CHAIN SECTION ---- */
.chain-section {
  padding: var(--section-pad);
  background: var(--color-surface);
}

.chain-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.chain-text .section-h2 {
  text-align: left;
  margin-bottom: 1.25rem;
}

.chain-text .section-body {
  text-align: left;
  margin: 0 0 2rem;
}

.chain-stats-row {
  display: flex;
  gap: 2.5rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.chain-stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.chain-stat-value {
  font-size: 1.75rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  line-height: 1;
}

.chain-stat-label {
  font-size: 0.875rem;
  color: #888;
}

.chain-img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

/* ---- TESTIMONIALS ---- */
.testimonials-section {
  position: relative;
  padding: var(--section-pad);
  overflow: hidden;
}

.testimonials-bg-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.testimonials-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonials-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8,8,16,0.88);
}

.testimonials-section .container {
  position: relative;
  z-index: 1;
}

.testimonials-title {
  color: #fff;
  text-align: center;
  margin-bottom: 3.5rem;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  color: #fff;
  transition: background 0.2s ease, transform 0.2s ease;
}

.testimonial-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-3px);
}

.testimonial-card--accent {
  background: rgba(160,104,248,0.12);
  border-color: rgba(160,104,248,0.3);
}

.testimonial-avatar img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(160,104,248,0.5);
}

.testimonial-quote-mark {
  font-size: 4rem;
  line-height: 1;
  color: var(--color-accent);
  font-weight: var(--font-weight-bold);
  opacity: 0.7;
}

.testimonial-quote {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.9);
  font-style: italic;
  flex: 1;
}

.testimonial-footer {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.testimonial-author {
  font-weight: var(--font-weight-semibold);
  color: #fff;
  font-style: normal;
  font-size: 0.9375rem;
}

.testimonial-role {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.55);
}

/* ---- CONNECTED SECTION ---- */
.connected-section {
  padding: var(--section-pad);
  background: var(--color-bg);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
}

.social-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.75rem;
  border: 1.5px solid #e5e5e5;
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-semibold);
  font-size: 0.9375rem;
  color: var(--color-primary);
  transition: border-color 0.2s, background 0.2s, color 0.2s, transform 0.15s;
  min-width: 160px;
  justify-content: center;
}

.social-card:hover {
  border-color: var(--color-accent);
  background: rgba(160,104,248,0.05);
  color: var(--color-accent);
  transform: translateY(-2px);
}

.social-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

/* ---- FINAL CTA SECTION ---- */
.final-cta-section {
  padding: var(--section-pad);
  background: var(--color-primary);
  text-align: center;
}

.final-cta-inner {
  max-width: 680px;
  margin: 0 auto;
}

.final-cta-h2 {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  color: #ffffff;
  letter-spacing: -0.025em;
  margin-bottom: 1.25rem;
}

.final-cta-sub {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.72);
  margin-bottom: 2.5rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.final-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.final-cta-section .btn-secondary {
  color: #fff;
  border-color: rgba(255,255,255,0.3);
}

.final-cta-section .btn-secondary:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.6);
}

/* ---- FOOTER ---- */
.site-footer {
  background: #000000;
  color: rgba(255,255,255,0.75);
  padding: 5rem 0 2.5rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 1rem;
}

.footer-logo img {
  width: 40px;
  height: 40px;
}

.footer-logo-text {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  font-size: 1.1875rem;
  color: #fff;
}

.footer-tagline {
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.5);
  max-width: 280px;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-nav-heading {
  font-size: 0.8125rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.25rem;
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-nav-list a {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.65);
  transition: color 0.15s;
}

.footer-nav-list a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.4);
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.4);
  transition: color 0.15s;
}

.footer-legal a:hover {
  color: rgba(255,255,255,0.75);
}

/* ============================================================
   RESPONSIVE
============================================================ */

@media (max-width: 1024px) {
  :root {
    --section-pad: 5rem 1.5rem;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: left;
  }

  .hero-visual {
    max-width: 600px;
    margin: 0 auto;
  }

  .product-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .product-layout--reverse .product-text,
  .product-layout--reverse .product-visual {
    order: unset;
  }

  .chain-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }

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

  .footer-top {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  :root {
    --section-pad: 4rem 1.25rem;
  }

  /* Nav mobile */
  .nav-links {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.98);
    border-bottom: 1px solid #eee;
    flex-direction: column;
    padding: 1rem 1.5rem 1.5rem;
    gap: 0.25rem;
    box-shadow: var(--shadow-md);
    z-index: 99;
    backdrop-filter: blur(12px);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-link {
    padding: 0.75rem 0.5rem;
    font-size: 1rem;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-cta-wrap {
    display: none;
  }

  /* Hero mobile */
  .hero {
    min-height: 100svh;
    padding: 7rem 0 4rem;
  }

  .hero-h1 {
    font-size: 2rem;
  }

  .hero-stats {
    gap: 1rem;
  }

  .hero-stat-divider {
    display: none;
  }

  /* Overview cards */
  .overview-cards {
    grid-template-columns: 1fr;
  }

  /* Trust logos */
  .trust-logos {
    gap: 2rem;
  }

  /* Product mini cards */
  .product-mini-cards {
    grid-template-columns: 1fr 1fr;
  }

  /* Video grid */
  .video-grid {
    grid-template-columns: 1fr;
  }

  /* Blocks */
  .blocks-showcase {
    flex-direction: column;
  }

  .blocks-side {
    width: 100%;
    flex-direction: row;
  }

  .blocks-mini-card {
    flex: 1;
  }

  /* Footer nav */
  .footer-nav {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-legal {
    justify-content: center;
  }

  /* Chain stats */
  .chain-stats-row {
    gap: 1.5rem;
  }

  /* Testimonials */
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-ctas .btn {
    text-align: center;
    justify-content: center;
  }

  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.875rem;
  }

  .final-cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .final-cta-buttons .btn {
    text-align: center;
  }

  .social-links {
    flex-direction: column;
    align-items: stretch;
  }

  .social-card {
    min-width: unset;
  }

  .footer-nav {
    grid-template-columns: 1fr;
  }
}

/* ---- utility ---- */
@media (min-width: 769px) {
  .break-desktop {
    display: block;
  }
}