/* ---------- Base ---------- */

:root {
  --bg: #02040a;
  --bg-soft: #050814;
  --bg-tinted: #050814;
  --fg: #f5f5f7;
  --muted: #a1a1aa;
  --accent: #f5f5f7;
  --accent-soft: rgba(245, 245, 247, 0.08);
  --border-subtle: rgba(255, 255, 255, 0.06);
  --card-bg: rgba(15, 23, 42, 0.85);
  --shadow-soft: 0 24px 60px rgba(0, 0, 0, 0.6);
  --gradient-bg: radial-gradient(circle at top left, #000000, #000000 50%);
  --header-bg: rgba(2, 4, 10, 0.96);
  --header-bg-gradient: linear-gradient(to bottom, rgba(2, 4, 10, 0.94), rgba(2, 4, 10, 0.82), transparent);
  --hero-band-bg: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.6));
  --input-bg: rgba(15, 23, 42, 0.85);
  --input-bg-focus: rgba(15, 23, 42, 0.95);
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-pill: 999px;
  --container-width: 1160px;
  --transition-fast: 180ms ease-out;
  --transition-med: 260ms ease;
}

[data-theme="light"] {
  --bg: #ffffff;
  --bg-soft: #f8f9fa;
  --bg-tinted: #f8f9fa;
  --fg: #1a1a1a;
  --muted: #6b7280;
  --accent: #1a1a1a;
  --accent-soft: rgba(124, 58, 237, 0.08);
  --border-subtle: rgba(0, 0, 0, 0.08);
  --card-bg: #ffffff;
  --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.08);
  --gradient-bg: linear-gradient(to bottom, #f8f9fa, #ffffff);
  --header-bg: rgba(255, 255, 255, 0.98);
  --header-bg-gradient: linear-gradient(to bottom, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.9), transparent);
  --hero-band-bg: linear-gradient(to bottom, #f1f3f5, #f8f9fa);
  --input-bg: #f8f9fa;
  --input-bg-focus: #ffffff;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

/* Fonts + base body */

body {
  min-block-size: 100vh;
  background: var(--gradient-bg) fixed;
  color: var(--fg);
  font-family: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont,
    "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  transition: background 0.3s ease, color 0.3s ease;
}

/* Typography tweak for headings */

h1,
h2,
h3 {
  font-family: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont,
    "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  font-weight: 700;
}

/* ---------- Layout ---------- */

.container {
  inline-size: 100%;
  max-inline-size: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
}

.section {
  padding: 96px 0;
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }
}

@media (max-width: 480px) {
  .section {
    padding: 40px 0;
  }
}

.section--tinted {
  background: var(--bg-tinted);
}

/* ---------- Header / Nav ---------- */

.header {
  position: sticky;
  inset-block-start: 0;
  z-index: 40;
  backdrop-filter: blur(24px);
  background: var(--header-bg-gradient);
  border-block-end: 1px solid transparent;
  transition: background var(--transition-med), border-color var(--transition-med),
    transform var(--transition-fast);
}

.header.scrolled {
  background: var(--header-bg);
  border-color: var(--border-subtle);
}

[data-theme="light"] .header {
  background: rgba(2, 4, 10, 0.96);
  border-block-end: 1px solid rgba(255, 255, 255, 0.06);
}

[data-theme="light"] .header.scrolled {
  background: rgba(2, 4, 10, 0.96);
  border-color: rgba(255, 255, 255, 0.06);
}

[data-theme="light"] .nav__link {
  color: #a1a1aa;
}

[data-theme="light"] .nav__link:hover {
  color: #f5f5f7;
}

[data-theme="light"] .logo__text {
  color: #f5f5f7;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 0;
  gap: 18px;
  min-height: 60px;
}

/* Logo */

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  gap: 10px;
}

.logo__img {
  inline-size: 100px;
  block-size: 100px;
  object-fit: contain;
  margin-inline-start: 10px;
}

.logo__text {
  font-size: 16px;
  letter-spacing: 0.08em;
  color: var(--fg);
}

.logo__text span {
  font-weight: 600;
}

/* Nav */

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
}

.nav__link {
  position: relative;
  text-decoration: none;
  color: var(--muted);
  padding: 4px 0;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.nav__link::after {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  inset-block-end: -6px;
  inline-size: 0;
  block-size: 1px;
  background: linear-gradient(to right, #38bdf8, #603588);
  transition: width var(--transition-med);
}

.nav__link:hover {
  color: var(--fg);
  transform: translateY(-1px);
}

.nav__link:hover::after {
  inline-size: 100%;
}

/* Header CTA */

.header__cta {
  display: inline-flex;
}

.nav-toggle {
  display: none;
  position: relative;
  inline-size: 32px;
  block-size: 32px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: rgba(15, 23, 42, 0.9);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  gap: 5px;
  margin-right: 12px;
}

.nav-toggle span {
  display: block;
  block-size: 1px;
  inline-size: 14px;
  background: var(--fg);
  transition: transform var(--transition-fast), opacity var(--transition-fast),
    width var(--transition-fast);
}

.nav-toggle.is-active span:first-child {
  transform: translateY(2px) rotate(45deg);
  inline-size: 16px;
}

.nav-toggle.is-active span:last-child {
  transform: translateY(-2px) rotate(-45deg);
  inline-size: 16px;
}

[data-theme="light"] .nav-toggle {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .nav-toggle span {
  background: var(--fg);
}

/* ---------- Hero Title Band ---------- */

.hero-title-band {
  padding: 30px 0 30px;
  background: var(--hero-band-bg);
  border-block-end: 1px solid var(--border-subtle);
}

.hero-title-container {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 60px;
  align-items: center;
}

.hero-title-left {
  text-align: left;
}

.hero-title-band .eyebrow {
  margin-block-end: 20px;
}

.hero-stats-card {
  padding: 40px 32px;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 20px;
  box-shadow: 0 0 40px rgba(247, 198, 0, 0.15);
  backdrop-filter: blur(10px);
}

.hero-stats-card__text {
  font-size: 18px;
  line-height: 1.7;
  color: var(--fg);
  margin: 0;
}

.hero-stats-card__text strong {
  font-size: 32px;
  font-weight: 700;
  background: linear-gradient(to right, #F7C600 0%, #E6A355 50%, #9160AA 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
  margin: 8px 0;
}

.hero-stats-card__tags {
  color: var(--muted);
  font-size: 14px;
}

/* Mobile styles for hero-stats-card */
@media (max-width: 768px) {
  .hero-stats-card {
    padding: 24px 20px;
    border-radius: 16px;
  }

  .hero-stats-card__text {
    font-size: 14px;
    line-height: 1.6;
  }

  .hero-stats-card__text strong {
    font-size: 24px;
    margin: 6px 0;
  }

  .hero-stats-card__tags {
    font-size: 12px;
  }
}

[data-theme="light"] .hero-stats-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .hero-stats-card__text {
  color: #1a1a1a;
}

[data-theme="light"] .hero-stats-card__tags {
  color: #6b7280;
}

/* ---------- Hero ---------- */

.hero {
  padding-block-start: 60px;
}

.hero__inner {
  display: grid;
  gap: 48px;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  align-items: center;
}

.hero__title {
  font-size: clamp(28px, 7vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.04em;
  margin: 8px 0 12px;
}

@media (max-width: 480px) {
  .hero__title {
    font-size: 32px;
    line-height: 1.15;
  }
}

.hero__title span {
  background: linear-gradient(to right, #F7C600 0%, #E6A355 35%, #9160AA 65%, #503887 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.hero__subtitle {
  max-inline-size: 460px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
  margin-block-end: 24px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-block-end: 24px;
  padding-block-end: 30px;
}

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

.meta-item {
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: rgba(15, 23, 42, 0.7);
}

.meta-item__label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.meta-item__value {
  display: block;
  margin-block-start: 2px;
  font-size: 15px;
}

[data-theme="light"] .meta-item {
  background: #ffffff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .meta-item__label {
  color: #6b7280;
}

[data-theme="light"] .meta-item__value {
  color: #1a1a1a;
}

/* Hero visual */

.hero__visual {
  position: relative;
  display: grid;
  gap: 16px;
}

.hero-card {
  border-radius: var(--radius-lg);
  padding: 18px 18px 20px;
  border: 1px solid var(--border-subtle);
  background: radial-gradient(circle at top left, #0f172a, #020617);
  box-shadow: var(--shadow-soft);
  animation: float-card 5s ease-in-out infinite;
}

.hero-card--secondary {
  max-inline-size: 260px;
  justify-self: flex-end;
  background: radial-gradient(circle at top right, #111827, #020617);
}

.hero-card__label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin-block-end: 6px;
}

.hero-card__title {
  margin: 0 0 6px;
  font-size: 18px;
}

.hero-card__text {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

/* Mockup */

.hero-mockup {
  position: absolute;
  inset-inline-end: 0;
  inset-block-end: -12px;
  inline-size: 210px;
  border-radius: 26px;
  padding: 10px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: radial-gradient(circle at top, #1e293b, #020617);
  box-shadow: var(--shadow-soft);
  animation: float-card 6s ease-in-out infinite;
}

.hero-mockup__screen {
  border-radius: 18px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: linear-gradient(135deg, #020617, #0b1120);
  position: relative;
  padding: 24px 14px 18px;
  overflow: hidden;
}

.hero-mockup__overlay {
  position: absolute;
  inset: -40px;
  background: radial-gradient(circle at 10% 10%, #48239F  0, transparent 55%),
    radial-gradient(circle at 90% 90%, #48239F 0, transparent 55%);
  opacity: 0.28;
  mix-blend-mode: screen;
}

.hero-mockup__screen p {
  position: relative;
  margin: 0;
  font-size: 11px;
  color: #e5e7eb;
}

.hero-mockup__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 10px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.6);
  margin-block-end: 8px;
  color: #e5e7eb;
}

/* ---------- Typography & Utilities ---------- */

.eyebrow {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.section__header h2 {
  margin: 8px 0 6px;
  font-size: 26px;
  letter-spacing: -0.02em;
}

.section__subtitle {
  color: var(--muted);
  font-size: 14px;
  max-inline-size: 420px;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--transition-fast),
    box-shadow var(--transition-fast), background var(--transition-fast),
    border-color var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: linear-gradient(90deg, #7C3AED 0%, #A855F7 100%);
  color: #ffffff;
  box-shadow: 0 18px 40px rgba(124, 58, 237, 0.35);
  animation: glow-btn 3.2s ease-in-out infinite;
  border-radius: 999px;
  background-clip: padding-box;
}

.btn--primary span {
  color: #ffffff !important;
}


.btn--primary::before {
  content: "";
  position: absolute;
  inset-block: -30%;
  inset-inline-start: -40%;
  inline-size: 40%;
  transform: translateX(-100%) skewX(-20deg);
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 0.05),
    rgba(255, 255, 255, 0.6),
    rgba(255, 255, 255, 0.05)
  );
  pointer-events: none;
}

.btn--primary:hover::before {
  transform: translateX(260%) skewX(-20deg);
  transition: transform 600ms ease-out;
}

.btn--primary:hover {
  transform: translateY(-1px) scale(1.01);
  box-shadow: 0 24px 50px rgba(168, 85, 247, 0.45);
}

.btn--ghost {
  background: transparent;
  border-color: var(--border-subtle);
  color: var(--fg);
}

.btn--ghost:hover {
  background: rgba(15, 23, 42, 0.95);
}

.btn--small {
  padding: 8px 14px;
  font-size: 12px;
}

.btn--full {
  inline-size: 100%;
}

/* ---------- Cards / Grid ---------- */

.card {
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  padding: 20px 18px;
  box-shadow: var(--shadow-soft);
}

.card__icon {
  font-size: 24px;
  margin-block-end: 10px;
}

.card__list {
  list-style: none;
  padding: 0;
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--muted);
}

.card__list li + li {
  margin-block-start: 4px;
}

.card__list--inline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.card__list--inline li {
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
}

/* Grid helpers */

.grid {
  display: grid;
  gap: 20px;
  margin-block-start: 28px;
}

.grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

/* ---------- Clients ---------- */

.clients-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-block-start: 24px;
}

.client-badge {
  border-radius: 999px;
  padding: 10px 16px;
  border: 1px solid var(--border-subtle);
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), #020617);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
  text-decoration: none;
  color: var(--fg);
  transition: transform var(--transition-fast),
    box-shadow var(--transition-fast), border-color var(--transition-fast),
    background var(--transition-fast);
}

.client-badge:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.8);
  border-color: rgba(148, 163, 184, 0.9);
  background: radial-gradient(circle at top left, #111827, #020617);
}

.client-badge__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.client-badge__label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.client-badge__name {
  font-weight: 500;
}

.client-badge__handle {
  font-size: 12px;
  color: var(--muted);
}

[data-theme="light"] .client-badge {
  background: #ffffff;
  color: #1a1a1a;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .client-badge:hover {
  background: #f8f9fa;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

[data-theme="light"] .client-badge__label,
[data-theme="light"] .client-badge__handle {
  color: #6b7280;
}

[data-theme="light"] .client-badge__name {
  color: #1a1a1a;
}

/* ---------- Work / Cases ---------- */

.stacked-section {
  min-height: 100vh;
  padding: 120px 0;
}

.stacked-cards {
  position: relative;
  margin-block-start: 60px;
  padding-block-end: 400px;
}

.stacked-card {
  position: sticky;
  margin-block-end: 40px;
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 0;
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  overflow: hidden;
  max-width: 900px;
  margin-inline: auto;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease;
}

.stacked-card:nth-child(1) { 
  top: 80px; 
  transform: rotate(-0.5deg);
}

.stacked-card:nth-child(2) { 
  top: 90px; 
  transform: rotate(0.3deg);
}

.stacked-card:nth-child(3) { 
  top: 100px; 
  transform: rotate(-0.3deg);
}

.stacked-card:nth-child(4) { 
  top: 110px; 
  transform: rotate(0.4deg);
}

.stacked-card:nth-child(5) { 
  top: 120px; 
  transform: rotate(-0.2deg);
}

.stacked-card:nth-child(6) { 
  top: 130px; 
  transform: rotate(0.2deg);
}

.stacked-card__image {
  width: 400px;
  height: 100%;
  min-height: 300px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.stacked-card__content {
  padding: 32px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.stacked-card__content h3 {
  margin: 0 0 12px 0;
  font-size: 22px;
}

.stacked-card__content p {
  margin: 0 0 16px 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.cta-card {
  max-width: 900px;
  margin: 100px auto 0;
  padding: 80px 60px;
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  text-align: center;
  box-shadow: var(--shadow-soft);
}

.cta-card h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin: 0 0 32px 0;
  line-height: 1.3;
  color: #ffffff;
}

[data-theme="light"] .cta-card h2 {
  color: #000000;
}

.work-grid {
  margin-block-start: 28px;
}

.case__thumb {
  border-radius: 18px;
  block-size: 160px;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
  margin: -6px -6px 12px;
}

.case__thumb--one {
  background-image: radial-gradient(circle at 0% 0%, #f97316, transparent 60%),
    radial-gradient(circle at 130% 30%, #0ea5e9, transparent 55%),
    radial-gradient(circle at 50% 130%, #1f2937, #020617);
}

.case__thumb--two {
  background-image: radial-gradient(circle at 10% 10%, #22c55e, transparent 55%),
    radial-gradient(circle at 100% 10%, #48239F, transparent 60%),
    radial-gradient(circle at 50% 120%, #020617, #020617);
}

.case__thumb--three {
  background-image: radial-gradient(circle at 0% 10%, #38bdf8, transparent 60%),
    radial-gradient(circle at 90% 80%, #F7C600, transparent 55%),
    radial-gradient(circle at 50% 100%, #0f172a, #020617);
}

.case__tag {
  position: absolute;
  inset-block-end: 10px;
  inset-inline-start: 10px;
  padding: 4px 10px;
  font-size: 11px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.7);
}

.case__body p {
  font-size: 13px;
  color: var(--muted);
}

/* ---------- About ---------- */

.about {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 32px;
  align-items: flex-start;
}

.about__copy p {
  font-size: 14px;
  color: var(--muted);
}

.about__copy p + p {
  margin-block-start: 8px;
}

.about__meta {
  display: grid;
  gap: 14px;
}

.about-card {
  border-radius: 18px;
  padding: 14px 16px;
  border: 1px solid var(--border-subtle);
  background: radial-gradient(circle at top left, #111827, #020617);
  font-size: 13px;
  color: var(--muted);
}

[data-theme="light"] .about-card {
  background: #ffffff;
  color: #1a1a1a;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .about-card h3 {
  color: #1a1a1a;
}

/* ---------- Contact ---------- */

.contact-card {
  max-width: 700px;
  margin: 0 auto;
  padding: 80px 60px;
  background: #E8DCC4;
  border-radius: 24px;
  text-align: center;
}

.contact-card h2 {
  font-size: clamp(32px, 4vw, 48px);
  margin: 0 0 16px 0;
  color: #1a1a1a;
}

.contact-card p {
  font-size: 18px;
  color: #4a4a4a;
  margin: 0 0 32px 0;
}

.contact-page {
  padding-block-start: 120px;
}

.contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 28px;
  margin-block-start: 28px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-block-end: 12px;
}

.field label {
  font-size: 12px;
  color: var(--muted);
}

.field input,
.field select,
.field textarea {
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  background: var(--input-bg);
  padding: 9px 11px;
  font-size: 13px;
  color: var(--fg);
  outline: none;
  transition: border-color var(--transition-fast),
    box-shadow var(--transition-fast), background var(--transition-fast);
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--muted);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: #48239F;
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.5);
  background: var(--input-bg-focus);
}

.form-note {
  margin-block-start: 8px;
  font-size: 11px;
  color: var(--muted);
}

.contact__info {
  display: grid;
  gap: 18px;
}

.info-block h3 {
  margin: 0 0 4px;
  font-size: 14px;
}

.info-block p {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

.info-block__highlight {
  margin-block-start: 4px;
  font-size: 14px;
  color: var(--fg);
}

/* Checkbox group */

.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.checkbox-item input[type="checkbox"] {
  inline-size: 16px;
  block-size: 16px;
  accent-color: #38bdf8;
}

/* ---------- Footer ---------- */

.footer {
  border-block-start: 1px solid var(--border-subtle);
  padding: 18px 0 26px;
  background: radial-gradient(circle at bottom, #020617, #02040a);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  font-size: 12px;
  color: var(--muted);
  position: relative;
}

.footer__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.footer__made {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--muted);
}

.footer__logo {
  inline-size: 32px;
  block-size: 32px;
  object-fit: contain;
}

.footer__arrow {
  position: absolute;
  right: 0;
  color: var(--muted);
  text-decoration: none;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer__arrow:hover {
  color: var(--fg);
  transform: translateY(-2px);
}

/* ---------- Scroll reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease-out, transform 600ms ease-out;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Preloader ---------- */

#preloader {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at top, #020617, #02040a 70%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
}

.preloader__inner {
  text-align: center;
}

.preloader__logo img {
  inline-size: 56px;
  block-size: 56px;
  border-radius: 18px;
  object-fit: cover;
  box-shadow: 0 0 28px rgba(56, 189, 248, 0.7);
  animation: pulse 2.4s ease-in-out infinite;
}

.preloader__bar {
  margin: 14px auto 8px;
  inline-size: 160px;
  block-size: 3px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  overflow: hidden;
}

.preloader__bar-fill {
  inline-size: 40%;
  block-size: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #48239F, #F7C600 );
  animation: load-bar 1.4s linear infinite;
}

.preloader__text {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.preloader--hide {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease-out;
}

/* ---------- Modal ---------- */

.modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 80;
}

.modal--open {
  display: flex;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 7, 18, 0.7);
  backdrop-filter: blur(6px);
}

.modal__content {
  position: relative;
  max-inline-size: 420px;
  inline-size: 90%;
  border-radius: 24px;
  background: radial-gradient(circle at top, #020617, #02040a);
  padding: 22px 22px 18px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-soft);
  z-index: 1;
  animation: modal-pop 0.4s ease-out;
}

.modal__content h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.modal__content p {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--muted);
}

.modal__close {
  position: absolute;
  inset-block-start: 8px;
  inset-inline-end: 10px;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 20px;
  cursor: pointer;
}

/* ---------- Custom Cursor ---------- */

.cursor-dot,
.cursor-outline {
  position: fixed;
  inset-block-start: 0;
  inset-inline-start: 0;
  transform: translate3d(-50%, -50%, 0);
  pointer-events: none;
  z-index: 1000;
}

.cursor-dot {
  inline-size: 6px;
  block-size: 6px;
  border-radius: 999px;
  background: #e5e7eb;
  mix-blend-mode: difference;
}

.cursor-outline {
  inline-size: 28px;
  block-size: 28px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: radial-gradient(circle at center, rgba(248, 250, 252, 0.2), transparent);
  mix-blend-mode: difference;
}

@media (pointer: fine) {
  body {
    cursor: none;
  }
}

/* ---------- Brand Marquee ---------- */

.marquee-section {
  padding: 60px 0;
  overflow: hidden;
  background: radial-gradient(circle at center, rgba(15, 23, 42, 0.4), transparent);
  border-block-start: 1px solid var(--border-subtle);
  border-block-end: 1px solid var(--border-subtle);
}

.marquee {
  overflow: hidden;
  position: relative;
  width: 100%;
}

.marquee__track {
  display: flex;
  gap: 60px;
  animation: marquee-scroll 20s linear infinite;
  will-change: transform;
  width: max-content;
}

.marquee__item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px 40px;
  border-radius: 8px;
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  transition: transform var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
  position: relative;
  min-width: 180px;
  min-height: 140px;
}

.marquee__item:hover {
  transform: translateY(-4px);
  background: var(--accent-soft);
  border-color: rgba(148, 163, 184, 0.4);
}

.marquee__item img {
  inline-size: 120px;
  block-size: 120px;
  object-fit: contain;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: opacity var(--transition-fast);
}

.marquee__item .logo-org {
  opacity: 0;
}

.marquee__item:hover .logo-white {
  opacity: 0;
}

.marquee__item:hover .logo-org {
  opacity: 1;
}

/* Light mode: show org logos only, no hover effect */
[data-theme="light"] .marquee__item .logo-white {
  opacity: 0;
}

[data-theme="light"] .marquee__item .logo-org {
  opacity: 1;
}

[data-theme="light"] .marquee__item:hover .logo-white {
  opacity: 0;
}

[data-theme="light"] .marquee__item:hover .logo-org {
  opacity: 1;
}

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

@media (max-width: 768px) {
  .marquee-section {
    padding: 40px 0;
  }
  
  .marquee {
    width: 100%;
  }
  
  .marquee__track {
    gap: 30px;
    animation: marquee-scroll 25s linear infinite;
  }
  
  .marquee__item {
    padding: 20px 25px;
    min-width: 140px;
    min-height: 100px;
  }
  
  .marquee__item img {
    inline-size: 80px;
    block-size: 80px;
  }
}

@media (max-width: 480px) {
  .marquee-section {
    padding: 30px 0;
  }
  
  .marquee {
    width: 100%;
  }
  
  .marquee__track {
    gap: 20px;
    animation: marquee-scroll 30s linear infinite;
  }
  
  .marquee__item {
    padding: 15px 20px;
    min-width: 120px;
    min-height: 90px;
  }
  
  .marquee__item img {
    inline-size: 70px;
    block-size: 70px;
  }
}

/* ---------- Animations ---------- */

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

@keyframes glow-btn {
  0% {
    box-shadow: 0 18px 40px rgba(56, 189, 248, 0.25);
  }
  50% {
    box-shadow: 0 20px 52px rgba(168, 85, 247, 0.5);
  }
  100% {
    box-shadow: 0 18px 40px rgba(56, 189, 248, 0.25);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.9;
  }
  50% {
    transform: scale(1.05);
    opacity: 1;
  }
}

@keyframes load-bar {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(260%);
  }
}

@keyframes modal-pop {
  0% {
    opacity: 0;
    transform: translateY(10px) scale(0.96);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ---------- Responsive ---------- */

@media (max-width: 960px) {
  .hero__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  }

  .about,
  .contact__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-mockup {
    position: relative;
    margin-block-start: 10px;
  }

  .clients-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .header__inner {
    gap: 10px;
  }

  .nav {
    position: fixed;
    inset: 64px 16px auto 16px;
    background: rgba(2, 6, 23, 0.98);
    border-radius: 20px;
    border: 1px solid var(--border-subtle);
    padding: 14px;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    transform-origin: top;
    transform: scaleY(0.8);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-med), transform var(--transition-med);
  }
  
  .hero__actions {
    gap: 12px;
  }
  
  .hero__meta {
    gap: 8px;
  }
  
  .meta-item {
    padding: 8px 14px;
  }

  .nav--open {
    opacity: 1;
    pointer-events: auto;
    transform: scaleY(1);
  }

  .header__cta {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .hero {
    padding-block-start: 96px;
  }

  .hero__inner {
    grid-template-columns: minmax(0, 1fr);
  }
  
  .hero-title-container {
    grid-template-columns: minmax(0, 1fr);
    gap: 30px;
  }

  .grid--3 {
    grid-template-columns: minmax(0, 1fr);
  }

  .clients-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 520px) {
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .btn {
    padding: 12px 20px;
    font-size: 13px;
  }
  
  .logo__img {
    inline-size: 70px;
    block-size: 70px;
    margin-inline-start: 5px;
  }
  
  .hero__subtitle {
    font-size: 14px;
  }
  
  .section__header h2 {
    font-size: clamp(28px, 6vw, 42px);
  }
  
  .eyebrow {
    font-size: 11px;
  }
}

.hero-mockup {
  inset-block-end: -30px !important;
  inset-inline-end: 10px !important;
}

/* Laptop & Medium Screens (1280px and below) */
@media (max-width: 1880px) {
  .hero-mockup {
    inset-block-end: -150px !important;
    inset-inline-end: 80px !important;
    transform: scale(0.92);
  }
}


@media (max-width: 960px) {
  .hero-mockup {
    position: relative !important;
    margin-block-start: 20px !important;
    inset-inline-end: auto !important;
    inset-block-end: auto !important;
    transform: scale(1);
  }
}

@media (max-width: 768px) {
  .hero-mockup {
    margin-block-start: 30px !important;
    transform: scale(1.05);
  }
}
/* ---------- ERROR UI ANIMATION ---------- */

.field.error input,
.field.error select,
.field.error textarea {
  border-color: #ff4d4d !important;
  background: rgba(255, 77, 77, 0.08) !important;
  box-shadow: 0 0 0 1px rgba(255, 77, 77, 0.4) !important;
  animation: shake 0.3s ease;
}

.checkbox-group.error {
  border: 1px solid #ff4d4d;
  padding: 10px;
  border-radius: 12px;
  background: rgba(255, 77, 77, 0.06);
  animation: shake 0.3s ease;
}

.error-message {
  font-size: 11px;
  color: #ff4d4d;
  margin-block-start: -4px;
  margin-block-end: 4px;
}

/* Shake animation */
@keyframes shake {
  0% { transform: translateX(0); }
  20% { transform: translateX(-4px); }
  40% { transform: translateX(4px); }
  60% { transform: translateX(-3px); }
  80% { transform: translateX(3px); }
  100% { transform: translateX(0); }
}