/* ========================================
   121SG Marketing — Premium Dark Web3 Theme
   ======================================== */

:root {
  /* Type Scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    7rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Fonts */
  --font-display: 'Cabinet Grotesk', 'Helvetica Neue', sans-serif;
  --font-body: 'Satoshi', 'Inter', sans-serif;

  /* Colors — Dark Premium Gold Theme */
  --color-bg: #0c0c0e;
  --color-surface: #131315;
  --color-surface-2: #1a1a1d;
  --color-surface-3: #222225;
  --color-border: rgba(255, 255, 255, 0.06);
  --color-border-hover: rgba(255, 255, 255, 0.12);
  --color-text: #f0ece4;
  --color-text-muted: #9a9590;
  --color-text-faint: #5e5a56;

  /* Accent — Gold / Amber (matches 121SG brand) */
  --accent: #d4a017;
  --accent-light: #e8b92e;
  --accent-dim: rgba(212, 160, 23, 0.12);
  --accent-glow: rgba(212, 160, 23, 0.2);
  --accent-2: #f0c844;
  --accent-gradient: linear-gradient(135deg, #d4a017, #f0c844);

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-glow: 0 0 40px rgba(212, 160, 23, 0.12);
  --shadow-glow-strong: 0 0 80px rgba(212, 160, 23, 0.2);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
}

/* ========== Layout ========== */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: var(--space-6);
}

.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

/* ========== Header ========== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(12, 12, 14, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: transform 0.3s var(--ease-out), background 0.3s var(--ease-out);
}

.header--hidden {
  transform: translateY(-100%);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-4) var(--space-6);
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo__img {
  border-radius: 50%;
  object-fit: cover;
}

.nav {
  display: flex;
  gap: var(--space-1);
}

.nav__link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  transition: color var(--transition-interactive), background var(--transition-interactive);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-text);
  background: var(--color-surface-2);
}

.header-cta {
  font-size: var(--text-xs);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: transform 0.3s var(--ease-out), opacity 0.3s var(--ease-out);
}

.mobile-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-toggle.open span:nth-child(2) { opacity: 0; }
.mobile-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99;
  background: rgba(12, 12, 14, 0.97);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-out);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.mobile-menu__link {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 600;
  border-radius: var(--radius-full);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.btn--sm {
  font-size: var(--text-xs);
  padding: var(--space-2) var(--space-5);
}

.btn--lg {
  font-size: var(--text-sm);
  padding: var(--space-3) var(--space-8);
}

.btn--primary {
  background: var(--accent);
  color: #0c0c0e;
  border: 1px solid var(--accent);
  box-shadow: 0 0 20px rgba(212, 160, 23, 0.15);
  font-weight: 700;
}

.btn--primary:hover {
  background: var(--accent-light);
  box-shadow: var(--shadow-glow);
  transform: translateY(-1px);
}

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

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border-hover);
}

.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

/* ========== Hero ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 5rem;
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, black 20%, transparent 70%);
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.4;
}

.hero__glow--1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212, 160, 23, 0.1), transparent 70%);
  top: 10%;
  left: 20%;
  animation: float 8s ease-in-out infinite;
}

.hero__glow--2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(212, 160, 23, 0.06), transparent 70%);
  bottom: 20%;
  right: 15%;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, -20px); }
}

.hero__particles {
  position: absolute;
  inset: 0;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: var(--space-8) var(--space-6);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(212, 160, 23, 0.2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-8);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(212, 160, 23, 0.4); }
  50% { opacity: 0.8; box-shadow: 0 0 0 8px rgba(212, 160, 23, 0); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-6);
}

.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto var(--space-8);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-12);
}

.hero__metrics {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.hero__metric {
  text-align: center;
}

.hero__metric-value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--accent);
}

.hero__metric-plus {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--accent);
}

.hero__metric-label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.hero__metric-divider {
  width: 1px;
  height: 40px;
  background: var(--color-border-hover);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.scroll-indicator__line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scroll-line 2s ease-in-out infinite;
}

@keyframes scroll-line {
  0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
  100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

/* ========== Marquee ========== */
.marquee-section {
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
  background: var(--color-surface);
}

.marquee {
  overflow: hidden;
}

.marquee__track {
  display: flex;
  gap: var(--space-8);
  white-space: nowrap;
  animation: marquee 30s linear infinite;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.marquee__dot {
  color: var(--accent);
  font-size: 0.6em;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ========== Section Headers ========== */
.section__header {
  text-align: center;
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}

.section__label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: var(--space-4);
}

.section__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
}

/* ========== About ========== */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

.about__text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  line-height: 1.75;
}

.about__values {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.about__value {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.about__value-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  border: 1px solid rgba(212, 160, 23, 0.15);
  border-radius: var(--radius-md);
}

.about__value-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.about__value-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Glass Cards */
.about__card-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.glass-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  backdrop-filter: blur(10px);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}

.glass-card:hover {
  border-color: rgba(212, 160, 23, 0.2);
  box-shadow: var(--shadow-glow);
}

.glass-card--float {
  animation: card-float 6s ease-in-out infinite;
}

@keyframes card-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.glass-card__icon {
  font-size: 1.5rem;
  margin-bottom: var(--space-3);
}

.glass-card__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-2);
}

.glass-card__value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--accent);
}

/* ========== Services ========== */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.service-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: border-color 0.3s var(--ease-out), transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
  overflow: hidden;
}

.service-card:hover {
  border-color: rgba(212, 160, 23, 0.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.service-card__glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(212, 160, 23, 0.04), transparent 50%);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}

.service-card:hover .service-card__glow {
  opacity: 1;
}

.service-card--featured {
  border-color: rgba(212, 160, 23, 0.2);
  background: linear-gradient(180deg, rgba(212, 160, 23, 0.04), var(--color-surface));
}

.service-card__badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-dim);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid rgba(212, 160, 23, 0.2);
}

.service-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  border: 1px solid rgba(212, 160, 23, 0.12);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-6);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-6);
}

.service-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
}

.service-card__tags li {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  background: var(--color-surface-2);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
}

/* ========== Stats ========== */
.stats {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.stat-card {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface-2);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}

.stat-card:hover {
  border-color: rgba(212, 160, 23, 0.15);
  box-shadow: 0 0 30px rgba(212, 160, 23, 0.08);
}

.stat-card__value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 900;
  color: var(--color-text);
  display: inline;
  font-variant-numeric: tabular-nums;
}

.stat-card__plus {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--accent);
  display: inline;
}

.stat-card__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

.stat-card__bar {
  width: 60%;
  height: 3px;
  background: var(--color-border);
  border-radius: var(--radius-full);
  margin: var(--space-4) auto 0;
  overflow: hidden;
}

.stat-card__fill {
  height: 100%;
  width: 0;
  background: var(--accent-gradient);
  border-radius: var(--radius-full);
  transition: width 1.5s var(--ease-out);
}

.stat-card__fill.animate {
  width: var(--fill);
}

/* ========== Process ========== */
.process__timeline {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}

.process__timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--accent), var(--color-border), transparent);
}

.process__step {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-8) 0;
  position: relative;
}

.process__step:first-child { padding-top: 0; }
.process__step:last-child { padding-bottom: 0; }

.process__number {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 800;
  color: var(--accent);
  background: var(--color-surface);
  border: 2px solid var(--accent);
  box-shadow: 0 0 15px rgba(212, 160, 23, 0.15);
  border-radius: 50%;
  position: relative;
  z-index: 2;
}

.process__content h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.process__content p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ========== CTA ========== */
.cta {
  padding-bottom: var(--space-32);
}

.cta__card {
  position: relative;
  text-align: center;
  padding: clamp(var(--space-12), 6vw, var(--space-24));
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.cta__glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(212, 160, 23, 0.06), transparent 70%);
  pointer-events: none;
}

.cta__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 900;
  margin-bottom: var(--space-4);
  position: relative;
}

.cta__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 500px;
  margin: 0 auto var(--space-8);
  position: relative;
}

.cta__actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  margin-bottom: var(--space-8);
}

.cta__trust {
  display: flex;
  gap: var(--space-6);
  justify-content: center;
  flex-wrap: wrap;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  position: relative;
}

/* ========== Footer ========== */
.footer {
  padding: var(--space-16) 0 var(--space-8);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 280px;
  line-height: 1.6;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__links h4 {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.footer__links a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-interactive);
}

.footer__links a:hover {
  color: var(--accent);
}

.footer__address,
.footer__license {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  line-height: 1.5;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.footer__social a {
  color: var(--color-text-muted);
  transition: color var(--transition-interactive);
}

.footer__social a:hover {
  color: var(--accent);
}

/* ========== Animations ========== */
.fade-in {
  opacity: 1;
}

@supports (animation-timeline: scroll()) {
  .fade-in {
    opacity: 0;
    animation: reveal-fade linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 35%;
  }
}

@keyframes reveal-fade {
  to { opacity: 1; }
}

/* Fallback for browsers without scroll-driven animations */
@supports not (animation-timeline: scroll()) {
  .fade-in {
    opacity: 0;
    transition: opacity 0.6s var(--ease-out);
  }
  .fade-in.visible {
    opacity: 1;
  }
}

/* ========== Responsive ========== */
@media (max-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav, .header-cta {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .about__grid {
    grid-template-columns: 1fr;
  }
  .services__grid {
    grid-template-columns: 1fr;
  }
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
  .hero__metrics {
    gap: var(--space-6);
  }
  .hero__metric-divider {
    display: none;
  }
  .process__timeline::before {
    left: 20px;
  }
  .process__number {
    width: 40px;
    height: 40px;
    font-size: var(--text-xs);
  }
}

@media (max-width: 480px) {
  .stats__grid {
    grid-template-columns: 1fr;
  }
  .footer__grid {
    grid-template-columns: 1fr;
  }
  .hero__actions {
    flex-direction: column;
    align-items: center;
  }
  .cta__actions {
    flex-direction: column;
    align-items: center;
  }
}

/* ========================================
   Calendly Popup Customization
   ======================================== */
.calendly-overlay {
  background: rgba(0, 0, 0, 0.85) !important;
  backdrop-filter: blur(8px);
}

.calendly-popup {
  border-radius: var(--radius-lg) !important;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(212, 160, 23, 0.2) !important;
}

.calendly-popup-close {
  color: var(--color-text) !important;
  background: var(--color-surface-2) !important;
  border-radius: 50% !important;
  width: 36px !important;
  height: 36px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: background 0.2s ease !important;
}

.calendly-popup-close:hover {
  background: var(--accent) !important;
  color: var(--color-bg) !important;
}

/* ========================================
   Copy Email Button Styles
   ======================================== */
.email-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}

.email-copy-btn__text {
  font-family: var(--font-body);
}

.email-copy-btn__icon,
.email-copy-btn__check {
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.email-copy-btn:hover .email-copy-btn__icon {
  transform: scale(1.1);
}

.email-copy-btn.copied {
  color: #22c55e !important;
  border-color: #22c55e !important;
}

.email-copy-btn__check {
  color: #22c55e;
}

/* Footer email copy link */
.footer-email-copy {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  transition: color 0.2s ease;
}

.footer-email-copy .copy-icon {
  opacity: 0.5;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.footer-email-copy:hover .copy-icon {
  opacity: 1;
  transform: scale(1.1);
}

.footer-email-copy.copied {
  color: #22c55e !important;
}

.footer-email-copy.copied .copy-icon {
  opacity: 1;
}

/* ========== Modals ========== */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 200;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.35s var(--ease-out);
}

.modal-overlay.open {
  display: flex;
  opacity: 1;
}

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.modal-container {
  position: relative;
  z-index: 1;
  background: var(--color-surface);
  border: 1px solid var(--color-border-hover);
  border-radius: var(--radius-xl);
  max-width: 560px;
  width: calc(100% - 2rem);
  max-height: 90vh;
  overflow-y: auto;
  padding: 2.5rem;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(212, 160, 23, 0.08), var(--shadow-glow);
  transform: translateY(20px) scale(0.97);
  transition: transform 0.35s var(--ease-out);
}

/* Custom scrollbar for modal */
.modal-container::-webkit-scrollbar {
  width: 6px;
}
.modal-container::-webkit-scrollbar-track {
  background: transparent;
}
.modal-container::-webkit-scrollbar-thumb {
  background: var(--color-surface-3);
  border-radius: 3px;
}

.modal-overlay.open .modal-container {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  color: var(--color-text-muted);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: color 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.modal-close:hover {
  color: var(--color-text);
  background: var(--color-surface-3);
  border-color: var(--accent);
}

.modal-header {
  margin-bottom: 2rem;
}

.modal-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 0.3rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(212, 160, 23, 0.18);
  margin-bottom: 1rem;
}

.modal-badge svg {
  flex-shrink: 0;
}

.modal-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.modal-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ===== License Card ===== */
.license-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-hover);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.license-card__header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  background: linear-gradient(135deg, rgba(212, 160, 23, 0.1), rgba(212, 160, 23, 0.02));
  border-bottom: 1px solid var(--color-border);
}

.license-card__acra {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.06em;
}

.license-card__org {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.3;
}

.license-card__content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.license-card__doc-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
  line-height: 1.3;
}

.license-card__field {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.license-card__label {
  font-size: 0.75rem;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
  flex-shrink: 0;
}

.license-card__value {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  text-align: right;
}

.license-card__value--accent {
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.license-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--color-border);
  background: rgba(12, 12, 14, 0.5);
}

.license-card__verified {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
}

.license-card__verified svg {
  flex-shrink: 0;
}

/* ===== OpenVC Modal ===== */
.modal-container--openvc {
  max-width: 620px;
}

.openvc-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.openvc-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 0.5rem;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-align: center;
  transition: border-color 0.18s ease;
}

.openvc-stat:hover {
  border-color: rgba(212, 160, 23, 0.2);
}

.openvc-stat__icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  border-radius: 0.5rem;
  flex-shrink: 0;
}

.openvc-stat__label {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-text-muted);
  line-height: 1.3;
}

.openvc-form-wrapper {
  background: #ffffff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-hover);
}

.openvc-iframe {
  width: 100%;
  height: 380px;
  border: none;
  display: block;
}

/* Modal responsive */
@media (max-width: 640px) {
  .modal-container {
    padding: 1.5rem;
    max-height: 85vh;
    border-radius: var(--radius-lg);
    width: calc(100% - 1rem);
  }

  .license-card__field {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }

  .license-card__value {
    text-align: left;
  }

  .license-card__footer {
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
  }

  .license-card__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }

  .openvc-stats {
    grid-template-columns: 1fr;
  }
}