:root {
  --ink: #101218;
  --ink-soft: #2a2f3a;
  --paper: #f7f8fa;
  --fog: #e6e9ef;
  --line: rgba(16, 18, 24, 0.12);
  --signal: #e23b1c;
  --signal-ink: #9e220e;
  --moss: #1a4d3e;
  --max: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-display: "Syne", "Arial Narrow", sans-serif;
  --font-body: "DM Sans", "Helvetica Neue", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, input, textarea { font: inherit; }

.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

/* —— Nav —— */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  transition: background 0.35s var(--ease), backdrop-filter 0.35s var(--ease);
}
.nav.is-scrolled {
  background: rgba(247, 248, 250, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  letter-spacing: -0.03em;
  text-decoration: none;
}
.nav-links {
  display: none;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  opacity: 0.72;
}
.nav-links a:hover { opacity: 1; }
.nav-actions { display: flex; gap: 0.65rem; align-items: center; }

@media (min-width: 860px) {
  .nav { padding: 1.15rem clamp(1.5rem, 4vw, 3rem); }
  .nav-links { display: flex; }
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 2.85rem;
  padding: 0.7rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--ink);
  color: #fff;
}
.btn-primary:hover { background: var(--signal); }
.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.btn-ghost:hover { border-color: var(--ink); }
.btn-signal {
  background: var(--signal);
  color: #fff;
}
.btn-signal:hover { background: var(--signal-ink); }

/* —— Hero —— */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  color: #fff;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  animation: hero-zoom 8s var(--ease) both;
}
@keyframes hero-zoom {
  from { transform: scale(1.12); filter: brightness(0.7); }
  to { transform: scale(1.02); filter: brightness(0.82); }
}
.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(16,18,24,0.25) 0%, rgba(16,18,24,0.15) 35%, rgba(16,18,24,0.78) 100%),
    linear-gradient(90deg, rgba(16,18,24,0.55) 0%, transparent 55%);
  z-index: 1;
}
.hero-copy {
  position: relative;
  z-index: 2;
  width: min(100% - 2.5rem, var(--max));
  margin: 0 auto;
  padding: 7.5rem 0 3.5rem;
  animation: hero-rise 0.9s var(--ease) 0.15s both;
}
@keyframes hero-rise {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 7vw, 5.2rem);
  line-height: 0.92;
  letter-spacing: -0.045em;
  margin: 0 0 1.25rem;
  max-width: 14ch;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.35rem, 3.2vw, 2rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 0 0 0.85rem;
  max-width: 22ch;
}
.hero-lead {
  margin: 0 0 1.75rem;
  max-width: 36ch;
  font-size: 1.05rem;
  opacity: 0.9;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* —— Sections —— */
.section {
  padding: clamp(4rem, 10vw, 7rem) 0;
}
.section-ink {
  background: var(--ink);
  color: #f4f5f7;
}
.section-fog { background: var(--fog); }
.section-head {
  max-width: 36rem;
  margin-bottom: clamp(2rem, 5vw, 3.25rem);
}
.section-kicker {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--signal);
  margin: 0 0 0.75rem;
}
.section-ink .section-kicker { color: #ff8f78; }
.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 4.2vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin: 0 0 0.85rem;
}
.section-text {
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.05rem;
}
.section-ink .section-text { color: rgba(244,245,247,0.72); }

/* —— Split feature —— */
.split {
  display: grid;
  gap: 2rem;
  align-items: center;
}
@media (min-width: 900px) {
  .split {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3.5rem;
  }
  .split-flip { direction: rtl; }
  .split-flip > * { direction: ltr; }
}
.split-visual {
  border-radius: 1.25rem;
  overflow: hidden;
  background: #111;
  aspect-ratio: 4/3;
}
.split-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.feature-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}
.feature-list li {
  padding-left: 1.35rem;
  position: relative;
  color: var(--ink-soft);
}
.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--signal);
}

/* —— Steps —— */
.steps {
  display: grid;
  gap: 1.5rem;
}
@media (min-width: 800px) {
  .steps { grid-template-columns: repeat(3, 1fr); gap: 2rem; }
}
.step-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  color: rgba(255,255,255,0.18);
  line-height: 1;
  margin-bottom: 0.75rem;
}
.step h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}
.step p {
  margin: 0;
  color: rgba(244,245,247,0.68);
  font-size: 0.98rem;
}

/* —— Pricing (interaction containers) —— */
.pricing {
  display: grid;
  gap: 1rem;
}
@media (min-width: 720px) {
  .pricing { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .pricing { grid-template-columns: repeat(5, 1fr); }
}
.plan {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 1.15rem;
  padding: 1.35rem 1.2rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  min-height: 100%;
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.plan:hover {
  border-color: rgba(226, 59, 28, 0.45);
  transform: translateY(-2px);
}
.plan-hot {
  border-color: var(--signal);
  background: linear-gradient(180deg, #fff 0%, #fff5f2 100%);
}
.plan-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  margin: 0;
  letter-spacing: -0.02em;
}
.plan-price {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2rem;
  letter-spacing: -0.04em;
  margin: 0;
  line-height: 1;
}
.plan-price span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-soft);
  margin-left: 0.15rem;
}
.plan p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
  flex: 1;
}
.plan ul {
  list-style: none;
  margin: 0.35rem 0 0.85rem;
  padding: 0;
  font-size: 0.86rem;
  color: var(--ink-soft);
}
.plan li { padding: 0.2rem 0; }
.plan .btn { width: 100%; margin-top: auto; }
.pay-note {
  margin: 1.5rem 0 0;
  font-size: 0.92rem;
  color: var(--ink-soft);
}
.pay-note a { color: var(--signal-ink); font-weight: 600; }

/* —— Gallery strip —— */
.gallery {
  display: grid;
  gap: 0.85rem;
}
@media (min-width: 800px) {
  .gallery {
    grid-template-columns: 1.4fr 1fr;
    grid-template-rows: 1fr 1fr;
  }
  .gallery-wide {
    grid-row: 1 / span 2;
  }
}
.gallery figure {
  margin: 0;
  border-radius: 1.1rem;
  overflow: hidden;
  background: #111;
  position: relative;
  min-height: 220px;
}
.gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 220px;
}
.gallery figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1rem 1.1rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: #fff;
  font-size: 0.9rem;
  font-weight: 500;
}

/* —— Contact —— */
.contact-grid {
  display: grid;
  gap: 2rem;
}
@media (min-width: 860px) {
  .contact-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 3rem;
    align-items: start;
  }
}
.field {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 1rem;
}
.field label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.field input,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  padding: 0.85rem 1rem;
  background: #fff;
  color: var(--ink);
}
.field textarea { min-height: 8rem; resize: vertical; }
.field input:focus,
.field textarea:focus {
  outline: 2px solid rgba(226, 59, 28, 0.35);
  border-color: var(--signal);
}
.check {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  font-size: 0.88rem;
  color: var(--ink-soft);
  margin: 0.5rem 0 1.1rem;
}
.check a { color: var(--signal-ink); }

/* —— Footer —— */
.footer {
  padding: 2.5rem 0 3rem;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.footer-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  align-items: center;
}
.footer a { font-weight: 600; text-decoration: none; }
.footer a:hover { color: var(--signal); }

/* —— Reveal —— */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-in {
  opacity: 1;
  transform: none;
}

/* —— Success modal —— */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(16, 18, 24, 0.55);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.modal.is-open { display: flex; }
.modal-card {
  background: #fff;
  border-radius: 1.1rem;
  padding: 1.75rem;
  max-width: 24rem;
  width: 100%;
  position: relative;
}
.modal-card .close {
  position: absolute;
  top: 0.75rem;
  right: 0.9rem;
  border: 0;
  background: transparent;
  font-size: 1.4rem;
  cursor: pointer;
}

.sticky-chat {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 40;
}
@media (min-width: 900px) {
  .sticky-chat { display: none; }
}
