:root {
  --orange: #f05a1a;
  --orange-deep: #c43d08;
  --orange-soft: #ff8a4c;
  --ink: #1a1410;
  --ink-muted: #5c4f45;
  --surface: #fff8f3;
  --surface-2: #ffe8d6;
  --teal: #0d5c63;
  --teal-deep: #083d42;
  --line: rgba(26, 20, 16, 0.12);
  --font-display: "Syne", sans-serif;
  --font-body: "Manrope", sans-serif;
  --radius-img: 4px;
  --max: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(ellipse 90% 60% at 10% -10%, rgba(240, 90, 26, 0.18), transparent 55%),
    radial-gradient(ellipse 70% 50% at 95% 20%, rgba(13, 92, 99, 0.14), transparent 50%),
    linear-gradient(180deg, #fff4eb 0%, var(--surface) 35%, #f3f7f7 100%);
  line-height: 1.55;
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

.bg-glow {
  position: fixed;
  inset: auto -20% -30% auto;
  width: min(70vw, 640px);
  height: min(70vw, 640px);
  background: radial-gradient(circle, rgba(240, 90, 26, 0.12), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 1;
}

/* Header */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
}

.logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  color: var(--orange);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.nav a:not(.nav-cta):hover {
  color: var(--orange);
}

.nav-cta {
  color: #fff;
  background: var(--orange);
  padding: 0.55rem 1rem;
  border-radius: 6px;
  transition: background 0.2s ease, transform 0.2s ease;
}

.nav-cta:hover {
  background: var(--orange-deep);
  transform: translateY(-1px);
}

/* Hero */
.hero {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem 3rem;
  align-items: center;
  min-height: calc(100vh - 5rem);
}

.brand-mark {
  grid-column: 1;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  line-height: 0.9;
  letter-spacing: -0.05em;
  color: var(--orange);
  margin: 0 0 0.75rem;
  animation: rise 0.8s ease both;
}

.hero h1 {
  grid-column: 1;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 3.2vw, 2.35rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
  max-width: 16ch;
  animation: rise 0.8s ease 0.08s both;
}

.hero-lead {
  grid-column: 1;
  margin: 0 0 1.75rem;
  color: var(--ink-muted);
  font-size: 1.05rem;
  max-width: 36ch;
  animation: rise 0.8s ease 0.16s both;
}

.hero-actions {
  grid-column: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  animation: rise 0.8s ease 0.24s both;
}

.hero-visual {
  grid-column: 2;
  grid-row: 1 / span 4;
  align-self: center;
  animation: fade-slide 1s ease 0.2s both;
}

.hero-visual img {
  width: 100%;
  border-radius: var(--radius-img);
  box-shadow:
    0 24px 48px rgba(26, 20, 16, 0.12),
    0 0 0 1px var(--line);
  transform: rotate(-1.5deg);
  transition: transform 0.45s ease;
}

.hero-visual:hover img {
  transform: rotate(0deg) scale(1.01);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.35rem;
  border-radius: 6px;
  border: 1.5px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn-primary {
  background: var(--orange);
  color: #fff;
}

.btn-primary:hover {
  background: var(--orange-deep);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(26, 20, 16, 0.22);
  color: var(--ink);
}

.btn-ghost:hover {
  border-color: var(--teal);
  color: var(--teal);
}

/* Blocks */
.blocks {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1rem 1.5rem 5rem;
}

.block {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem 3.5rem;
  align-items: center;
  padding: 3rem 0;
  border-top: 1px solid var(--line);
}

.block:last-child {
  border-bottom: 1px solid var(--line);
}

.block-reverse .block-media {
  order: 2;
}

.block-reverse .block-copy {
  order: 1;
}

.block-media img {
  width: 100%;
  border-radius: var(--radius-img);
  background: #fff;
  box-shadow: 0 16px 40px rgba(26, 20, 16, 0.08);
  border: 1px solid var(--line);
}

.block-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.75rem;
}

.block-copy h3 {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.4vw, 1.9rem);
  letter-spacing: -0.03em;
  margin: 0 0 0.85rem;
}

.block-copy p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 1.05rem;
  max-width: 34ch;
}

/* CTA */
/* CTA + Contacts */
.cta,
.contacts {
  max-width: var(--max);
  margin: 0 auto;
  padding: 3.5rem 1.5rem;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(240, 90, 26, 0.12), rgba(13, 92, 99, 0.1));
  border-top: 1px solid var(--line);
}

.contacts {
  margin-top: 0;
  margin-bottom: 2.5rem;
}

.cta {
  margin-bottom: 4rem;
}

.cta h2,
.contacts h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.03em;
  margin: 0 0 0.65rem;
}

.cta p,
.contacts p {
  margin: 0 auto;
  color: var(--ink-muted);
  max-width: 36ch;
}

.cta p {
  margin-bottom: 1.5rem;
}

/* Footer */
.site-footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.5rem 1.5rem 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  color: var(--ink-muted);
  font-size: 0.9rem;
}

/* Motion */
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-slide {
  from {
    opacity: 0;
    transform: translateX(28px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 1.5rem;
    gap: 1.5rem;
  }

  .brand-mark,
  .hero h1,
  .hero-lead,
  .hero-actions,
  .hero-visual {
    grid-column: 1;
    grid-row: auto;
  }

  .hero-visual {
    order: -1;
    max-width: 420px;
  }

  .hero-visual img {
    transform: none;
  }

  .block,
  .block-reverse {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 2.25rem 0;
  }

  .block-reverse .block-media,
  .block-reverse .block-copy {
    order: initial;
  }

  .block-copy p {
    max-width: none;
  }
}

@media (max-width: 480px) {
  .nav {
    gap: 0.85rem;
    font-size: 0.85rem;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}