/**
 * Zovra — Global styles
 * Palette: primary #5B5CFF, secondary #8B5CF6, accent #06B6D4
 * Dark SaaS aesthetic with glassmorphism and motion.
 */

/* -------------------------------------------------------------------------
   CSS custom properties (reusable tokens)
   ------------------------------------------------------------------------- */
:root {
  --color-primary: #5b5cff;
  --color-secondary: #8b5cf6;
  --color-accent: #06b6d4;
  --color-bg: #0b1120;
  --color-card: rgba(255, 255, 255, 0.05);
  --color-text: #f9fafb;
  --color-muted: #94a3b8;
  --color-border: rgba(148, 163, 184, 0.15);

  --font-sans: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Roboto", "Helvetica Neue", Arial, sans-serif;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-soft: 0 18px 50px rgba(0, 0, 0, 0.35);
  --shadow-glow: 0 0 40px rgba(91, 92, 255, 0.35);

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  --header-h: 72px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --max-w: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

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

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

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

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

a:focus-visible,
button:focus-visible,
.btn:focus-visible,
.newsletter__input:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

h1, h2, h3, h4, p {
  margin: 0;
}

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

strong {
  color: var(--color-text);
  font-weight: 600;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 9999;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  left: var(--space-sm);
  top: var(--space-sm);
}

.muted {
  color: var(--color-muted);
}

.container {
  width: min(100% - 2rem, var(--max-w));
  margin-inline: auto;
}

/* Animated page background */
.bg-mesh {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: -1;
  background: var(--color-bg);
  overflow: hidden;
}

.bg-mesh::before,
.bg-mesh::after {
  content: "";
  position: absolute;
  width: 60vmax;
  height: 60vmax;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  animation: meshMove 18s ease-in-out infinite alternate;
}

.bg-mesh::before {
  left: -15%;
  top: -10%;
  background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
}

.bg-mesh::after {
  right: -20%;
  bottom: -15%;
  background: radial-gradient(circle, var(--color-secondary) 0%, transparent 65%);
  animation-delay: -6s;
}

@keyframes meshMove {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(8%, 6%) scale(1.08); }
}

/* -------------------------------------------------------------------------
   Sticky navbar + glass
   ------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  background: rgba(11, 17, 32, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: box-shadow var(--transition), background var(--transition);
}

.site-header.is-scrolled {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  background: rgba(11, 17, 32, 0.88);
}

.nav {
  width: min(100% - 2rem, var(--max-w));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.nav__brand {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

/* Brand mark: zovra-icon.png */
.nav__brand-icon {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 10px;
  flex-shrink: 0;
}

.nav__brand-text {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  background: linear-gradient(120deg, var(--color-text) 0%, #c7d2fe 50%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-card);
  cursor: pointer;
}

.nav__toggle-bar {
  display: block;
  width: 20px;
  height: 2px;
  margin-inline: auto;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2) {
  opacity: 0;
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 2rem);
}

.nav__link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-muted);
  padding: 0.35rem 0;
  position: relative;
  transition: color var(--transition);
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 2px;
  transition: width var(--transition);
}

.nav__link:hover,
.nav__link[aria-current="page"] {
  color: var(--color-text);
}

.nav__link:hover::after,
.nav__link[aria-current="page"]::after {
  width: 100%;
}

.nav__cta-wrap {
  margin-left: 0.5rem;
}

.nav__cta {
  white-space: nowrap;
}

@media (max-width: 768px) {
  .nav__toggle {
    display: flex;
  }

  .nav__menu {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-md);
    background: rgba(11, 17, 32, 0.96);
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
  }

  .nav__menu.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav__menu li {
    border-bottom: 1px solid var(--color-border);
  }

  .nav__menu li:last-child {
    border-bottom: 0;
  }

  .nav__link {
    display: block;
    padding: var(--space-sm) 0;
  }

  .nav__cta-wrap {
    margin-left: 0;
    padding-top: var(--space-sm);
  }

  .nav__cta {
    width: 100%;
    text-align: center;
  }
}

/* -------------------------------------------------------------------------
   Buttons
   ------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
}

.btn--sm {
  padding: 0.55rem 1.1rem;
  font-size: 0.875rem;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: #fff;
  border-color: rgba(255, 255, 255, 0.12);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn--ghost {
  background: var(--color-card);
  color: var(--color-text);
  border-color: var(--color-border);
  backdrop-filter: blur(8px);
}

.btn--ghost:hover {
  border-color: rgba(91, 92, 255, 0.45);
  background: rgba(91, 92, 255, 0.12);
}

.btn--glow {
  box-shadow: 0 0 0 0 rgba(91, 92, 255, 0.4);
  animation: pulseGlow 3s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(91, 92, 255, 0.35); }
  50% { box-shadow: 0 0 28px 4px rgba(91, 92, 255, 0.2); }
}

/* -------------------------------------------------------------------------
   Sections & typography
   ------------------------------------------------------------------------- */
.section {
  padding-block: var(--space-2xl);
}

.section--tight {
  padding-block: var(--space-xl);
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--space-xl);
}

.eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: var(--space-sm);
}

.section-desc {
  color: var(--color-muted);
  font-size: 1.05rem;
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Stagger children when needed */
.timeline__item:nth-child(1) { transition-delay: 0.05s; }
.timeline__item:nth-child(2) { transition-delay: 0.1s; }
.timeline__item:nth-child(3) { transition-delay: 0.15s; }
.timeline__item:nth-child(4) { transition-delay: 0.2s; }
.timeline__item:nth-child(5) { transition-delay: 0.25s; }

/* -------------------------------------------------------------------------
   Hero
   ------------------------------------------------------------------------- */
.hero {
  padding-top: calc(var(--space-xl) + var(--header-h) * 0.25);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

@media (max-width: 960px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }
}

.hero__title {
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin-bottom: var(--space-md);
  background: linear-gradient(120deg, var(--color-text) 0%, #c7d2fe 45%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__lead {
  font-size: 1.1rem;
  color: var(--color-muted);
  max-width: 36rem;
  margin-bottom: var(--space-lg);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.9rem;
  color: var(--color-muted);
}

.hero__stat-num {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Hero visual / floating cards */
.hero__visual {
  position: relative;
  min-height: 380px;
}

/* Decorative orbs behind interactive float cards */
.hero__decor {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.5;
}

.hero__orb--1 {
  width: 200px;
  height: 200px;
  background: var(--color-primary);
  top: 10%;
  right: 20%;
  animation: floatY 6s ease-in-out infinite;
}

.hero__orb--2 {
  width: 160px;
  height: 160px;
  background: var(--color-accent);
  bottom: 5%;
  left: 10%;
  animation: floatY 7s ease-in-out infinite reverse;
}

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}

.float-card {
  position: absolute;
  z-index: 1;
  width: min(200px, 46vw);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

/* Hero MiniMart card links to live storefront */
a.float-card {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

.float-card:hover {
  transform: translateY(-4px) scale(1.02);
  border-color: rgba(91, 92, 255, 0.35);
  box-shadow: var(--shadow-glow);
}

.float-card__icon {
  width: 36px;
  height: 36px;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.float-card__icon svg {
  width: 100%;
  height: 100%;
}

.float-card__title {
  font-size: 1rem;
  font-weight: 700;
}

.float-card__text {
  font-size: 0.85rem;
  color: var(--color-muted);
}

.float-card--a {
  top: 8%;
  left: 5%;
  animation: floatCard 5s ease-in-out infinite;
}

.float-card--b {
  top: 38%;
  right: 0;
  animation: floatCard 6s ease-in-out infinite 0.5s;
}

.float-card--c {
  bottom: 8%;
  left: 18%;
  animation: floatCard 5.5s ease-in-out infinite 1s;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@media (max-width: 960px) {
  .hero__visual {
    min-height: 320px;
    margin-top: var(--space-md);
  }
  .float-card--a { left: 0; }
  .float-card--b { right: 0; }
  .float-card--c { left: 10%; }
}

/* -------------------------------------------------------------------------
   Glass cards (shared)
   ------------------------------------------------------------------------- */
.glass-card {
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-soft);
}

/* About */
.about__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

@media (max-width: 640px) {
  .about__grid {
    grid-template-columns: 1fr;
  }
}

.about__card-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

/* Products */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

@media (max-width: 960px) {
  .product-grid {
    grid-template-columns: 1fr;
  }
}

.product-card {
  position: relative;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 0%), rgba(91, 92, 255, 0.12), transparent 40%);
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(91, 92, 255, 0.35);
  box-shadow: var(--shadow-soft), 0 0 40px rgba(91, 92, 255, 0.12);
}

.product-card:hover::before {
  opacity: 1;
}

.product-card__badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
}

.product-card__badge--live {
  background: rgba(6, 182, 212, 0.2);
  color: var(--color-accent);
  border: 1px solid rgba(6, 182, 212, 0.35);
}

.product-card__badge--soon {
  background: rgba(139, 92, 246, 0.2);
  color: #c4b5fd;
  border: 1px solid rgba(139, 92, 246, 0.35);
}

.product-card__icon-wrap {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: rgba(91, 92, 255, 0.15);
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.product-card__icon-wrap--violet {
  background: rgba(139, 92, 246, 0.18);
  color: #a78bfa;
}

.product-card__icon-wrap--cyan {
  background: rgba(6, 182, 212, 0.18);
  color: var(--color-accent);
}

.product-card__icon {
  width: 28px;
  height: 28px;
}

.product-card__title {
  font-size: 1.35rem;
  margin-bottom: var(--space-sm);
}

.product-card__desc {
  margin-bottom: var(--space-md);
  font-size: 0.95rem;
}

.product-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--space-md);
}

.product-card__tags li {
  font-size: 0.75rem;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-muted);
  border: 1px solid var(--color-border);
}

.product-card__link {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-accent);
  transition: color var(--transition), gap var(--transition);
}

.product-card__link:hover {
  color: #67e8f9;
}

.product-card__inline-link {
  color: var(--color-accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.product-card__inline-link:hover {
  color: #67e8f9;
}

.product-card__muted-link {
  font-size: 0.85rem;
  color: var(--color-muted);
}

.product-card--future {
  opacity: 0.95;
}

/* Why / features */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

@media (max-width: 900px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .feature-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(6, 182, 212, 0.35);
  background: rgba(6, 182, 212, 0.06);
}

.feature-card__icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(91, 92, 255, 0.12);
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.feature-card__icon svg {
  width: 22px;
  height: 22px;
}

.feature-card__title {
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
}

/* Roadmap timeline */
.timeline {
  position: relative;
  max-width: 720px;
  margin-inline: auto;
  padding-left: 2rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0.55rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-primary), var(--color-accent), var(--color-secondary));
  border-radius: 2px;
  transform-origin: top;
  animation: lineGrow 1.2s ease-out forwards;
}

@keyframes lineGrow {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}

.timeline__item {
  position: relative;
  padding-bottom: var(--space-lg);
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__dot {
  position: absolute;
  left: -1.45rem;
  top: 0.35rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 3px solid var(--color-primary);
  box-shadow: 0 0 12px rgba(91, 92, 255, 0.6);
  animation: dotPulse 2.5s ease-in-out infinite;
}

.timeline__item:nth-child(even) .timeline__dot {
  border-color: var(--color-accent);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.5);
  animation-delay: 0.4s;
}

@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(91, 92, 255, 0.4); }
  50% { box-shadow: 0 0 0 8px rgba(91, 92, 255, 0); }
}

.timeline__card {
  padding: var(--space-md) var(--space-lg);
}

.timeline__title {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.timeline__card .muted a {
  color: var(--color-accent);
  font-weight: 600;
}

.timeline__card .muted a:hover {
  text-decoration: underline;
}

/* CTA */
.cta__panel {
  position: relative;
  text-align: center;
  padding: clamp(2rem, 5vw, 3.5rem);
  overflow: hidden;
}

.cta__glow {
  position: absolute;
  width: 400px;
  height: 400px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(91, 92, 255, 0.35), transparent 65%);
  pointer-events: none;
  animation: ctaGlow 8s ease-in-out infinite alternate;
}

@keyframes ctaGlow {
  from { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
  to { opacity: 1; transform: translate(-50%, -52%) scale(1.08); }
}

.cta__title {
  position: relative;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}

.cta__text {
  position: relative;
  max-width: 520px;
  margin-inline: auto;
  margin-bottom: var(--space-lg);
}

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

/* Footer */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-xl);
  background: rgba(0, 0, 0, 0.2);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-xl);
}

@media (max-width: 900px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
  }
}

.site-footer__brand-lockup {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.site-footer__brand-icon {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 12px;
  flex-shrink: 0;
}

.site-footer__brand-name {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  background: linear-gradient(120deg, var(--color-text) 0%, #c7d2fe 45%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.site-footer__tagline {
  margin-top: var(--space-sm);
  max-width: 260px;
  font-size: 0.95rem;
}

.site-footer__email {
  margin-top: 0.65rem;
  font-size: 0.95rem;
}

.site-footer__email a {
  color: var(--color-accent);
  font-weight: 600;
}

.site-footer__email a:hover {
  text-decoration: underline;
}

.social {
  display: flex;
  gap: 0.75rem;
  margin-top: var(--space-md);
}

.social__link {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  color: var(--color-muted);
  transition: color var(--transition), border-color var(--transition), transform var(--transition);
}

.social__link svg {
  width: 18px;
  height: 18px;
}

.social__link:hover {
  color: var(--color-text);
  border-color: rgba(91, 92, 255, 0.45);
  transform: translateY(-2px);
}

.site-footer__heading {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
  margin-bottom: var(--space-sm);
}

.site-footer__list a {
  color: var(--color-text);
  opacity: 0.85;
  display: inline-block;
  padding: 0.25rem 0;
  transition: color var(--transition), transform var(--transition);
}

.site-footer__list a:hover {
  color: var(--color-accent);
  transform: translateX(4px);
}

.newsletter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--space-sm);
}

.newsletter__input {
  flex: 1 1 180px;
  min-height: 44px;
  padding: 0 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
  font: inherit;
}

.newsletter__input::placeholder {
  color: var(--color-muted);
}

.newsletter__btn {
  flex-shrink: 0;
}

.newsletter__msg {
  min-height: 1.25rem;
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-accent);
}

.site-footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-md);
}

.site-footer__bottom-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.site-footer__copy {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-muted);
}

.site-footer__domain {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
}

.site-footer__domain:hover {
  text-decoration: underline;
}