/* ============================================================
   SETUP360.EU — interim landing
   Palette: Ink #0A0A0B · Carbon #141416 · Paper #F5F3F4
            Smoke #A8A4AA · Setup Pink #EB68A3
   Type:    Space Grotesk (display) · Inter (body) · mono (utility)
   ============================================================ */

@font-face {
  font-family: 'Space Grotesk';
  src: url('../fonts/space-grotesk-var-latin.woff2') format('woff2');
  font-weight: 300 700;
  font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('../fonts/inter-var-latin.woff2') format('woff2');
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --ink: #0A0A0B;
  --carbon: #141416;
  --paper: #F5F3F4;
  --smoke: #A8A4AA;
  --pink: #EB68A3;
  --pink-deep: #D14E8C;
  --line: rgba(245, 243, 244, 0.14);
  --font-display: 'Space Grotesk', 'Helvetica Neue', sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: ui-monospace, 'SF Mono', Menlo, monospace;
  --pad-section: clamp(5rem, 12vw, 9.5rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

:focus-visible {
  outline: 2px solid var(--pink);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 3rem);
}

/* ---------- shared bits ---------- */

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 1.4rem;
}

.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  padding: 0.7em 1.6em;
  border-radius: 999px;
  transition: background-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
.btn-pink {
  background: var(--pink);
  color: var(--ink);
}
.btn-pink:hover {
  background: var(--pink-deep);
  transform: translateY(-2px);
}

/* ---------- degree rail (signature) ---------- */

.dial {
  position: fixed;
  right: clamp(0.9rem, 2vw, 1.75rem);
  top: 50%;
  transform: translateY(-50%);
  z-index: 60;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  pointer-events: none;
}
.dial-readout {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--pink);
  min-width: 3.2em;
  text-align: center;
}
.dial-track {
  position: relative;
  width: 1px;
  height: 34vh;
  background: repeating-linear-gradient(
    to bottom,
    var(--line) 0,
    var(--line) 1px,
    transparent 1px,
    transparent 9px
  );
}
.dial-dot {
  position: absolute;
  left: 50%;
  top: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pink);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 10px rgba(235, 104, 163, 0.7);
}
.dial-mark { width: 22px; height: auto; opacity: 0.85; }

@media (max-width: 860px) {
  .dial { display: none; }
}

/* ---------- header ---------- */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  padding-block: 1.1rem;
  transition: background-color 0.35s ease, box-shadow 0.35s ease;
}
.site-header.is-scrolled {
  background: rgba(10, 10, 11, 0.82);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}
.brand-mark { width: 34px; height: auto; }
.brand-word {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
}
.brand-tld { color: var(--pink); }

/* ---------- hero ---------- */

.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  position: relative;
  background:
    linear-gradient(rgba(10, 10, 11, 0.55), var(--ink) 78%),
    url('../images/web/texture.jpg') center / cover no-repeat;
  padding-block: 8rem 4rem;
}
.hero > .wrap { width: 100%; }
.hero-eyebrow { margin-bottom: 2rem; }
.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.5rem, 9vw, 7rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.hero-title .line {
  display: block;
  overflow: hidden;
  padding-block: 0.04em;
  white-space: nowrap;
}
.hero-title .line-inner { display: inline-block; }
.swap {
  display: inline-flex;
  position: relative;
  vertical-align: bottom;
  overflow: hidden;
  color: var(--pink);
}
.swap-word { display: inline-block; white-space: nowrap; }
.swap-word:not(.is-current) {
  position: absolute;
  left: 0;
  top: 0;
  visibility: hidden;
}
.hero-sub {
  max-width: 34rem;
  margin-top: 2.2rem;
  color: var(--smoke);
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
}
.hero-hint {
  margin-top: 3.2rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--smoke);
  opacity: 0.7;
}

/* ---------- marquee ---------- */

.marquee {
  border-block: 1px solid var(--line);
  overflow: hidden;
  padding-block: 1.05rem;
  background: var(--carbon);
}
.marquee-track {
  display: flex;
  width: max-content;
  will-change: transform;
  animation: marquee-scroll 28s linear infinite;
}
.marquee-set {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.marquee-set span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
  padding-inline: 1.6rem;
}
.marquee-set i {
  font-style: normal;
  color: var(--pink);
  font-size: 0.9rem;
}
@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}

/* ---------- chapters ---------- */

.chapters { padding-block: clamp(2rem, 6vw, 4rem) 0; }

.chapter {
  position: relative;
  padding-block: var(--pad-section);
}
.chapter + .chapter { border-top: 1px solid var(--line); }

.chapter-num {
  position: absolute;
  top: clamp(1.5rem, 4vw, 3rem);
  right: clamp(1rem, 6vw, 5rem);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(6rem, 16vw, 13rem);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(235, 104, 163, 0.28);
  user-select: none;
  pointer-events: none;
}

.chapter-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: center;
}
.chapter:nth-child(even) .chapter-grid > .chapter-text { order: 2; }
.chapter:nth-child(even) .chapter-num { right: auto; left: clamp(1rem, 6vw, 5rem); }

.chapter-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.1rem, 4.6vw, 3.6rem);
  line-height: 1.06;
  letter-spacing: -0.015em;
}
.chapter-copy {
  margin-top: 1.5rem;
  color: var(--smoke);
  max-width: 32rem;
}
.tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.8rem;
}
.tags li {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--smoke);
  border: 1px solid var(--line);
  padding: 0.45em 0.95em;
  border-radius: 999px;
}

.photo-frame {
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - 34px) 0, 100% 34px, 100% 100%, 34px 100%, 0 calc(100% - 34px));
  background: var(--carbon);
}
.photo-frame img { width: 100%; }
.photo-caption {
  margin-top: 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--smoke);
}

/* ---------- coverage ---------- */

.coverage {
  border-top: 1px solid var(--line);
  background: var(--carbon);
  padding-block: var(--pad-section);
  text-align: center;
}
.coverage-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.1rem, 4.6vw, 3.6rem);
  letter-spacing: -0.015em;
}
.coverage-copy {
  color: var(--smoke);
  max-width: 36rem;
  margin: 1.2rem auto 0;
}
.coverage-map {
  margin: clamp(2.5rem, 6vw, 4rem) auto 0;
  max-width: 900px;
}
.coverage-map img { width: 100%; }

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  max-width: 900px;
  margin: clamp(2.5rem, 6vw, 4rem) auto 0;
}
.stat { border-top: 1px solid var(--line); padding-top: 1.4rem; }
.stat-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 1;
  color: var(--pink);
}
.stat-label {
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--smoke);
}

/* ---------- contact ---------- */

.contact {
  padding-block: var(--pad-section);
  background:
    radial-gradient(60% 50% at 50% 110%, rgba(235, 104, 163, 0.14), transparent 70%),
    var(--ink);
}
.contact-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 9vw, 6.5rem);
  line-height: 1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.contact-copy {
  color: var(--smoke);
  max-width: 38rem;
  margin-top: 1.6rem;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
}
.contact-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}
.contact-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  border: 1px solid var(--line);
  padding: clamp(1.6rem, 3.5vw, 2.4rem);
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}
.contact-card:hover { background: var(--pink); border-color: var(--pink); }
.contact-card-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--smoke);
  transition: color 0.3s ease;
}
.contact-card-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.6vw, 1.9rem);
  letter-spacing: -0.01em;
  word-break: break-word;
}
.contact-card-arrow {
  position: absolute;
  right: 1.4rem;
  bottom: 1.1rem;
  font-size: 1.4rem;
  color: var(--pink);
  transition: color 0.3s ease, transform 0.3s ease;
}
.contact-card:hover .contact-card-label { color: rgba(10, 10, 11, 0.72); }
.contact-card:hover .contact-card-value { color: var(--ink); }
.contact-card:hover .contact-card-arrow { color: var(--ink); transform: translateX(5px); }

.contact-pec {
  margin-top: 2.2rem;
  font-size: 0.9rem;
  color: var(--smoke);
}
.contact-pec a { color: var(--paper); text-decoration-color: var(--pink); }

/* ---------- footer ---------- */

.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 2.6rem;
}
.footer-grid {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
}
.footer-mark { width: 40px; height: auto; }
.footer-legal {
  font-size: 0.82rem;
  line-height: 1.9;
  color: var(--smoke);
  max-width: 46rem;
}
.footer-legal a { color: var(--paper); text-decoration-color: var(--pink); }

/* ---------- responsive ---------- */

@media (max-width: 860px) {
  .chapter-grid { grid-template-columns: 1fr; }
  .chapter:nth-child(even) .chapter-grid > .chapter-text { order: 0; }
  .chapter-num { font-size: clamp(5rem, 22vw, 8rem); }
  .contact-cards { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; max-width: 420px; }
  .stat { text-align: left; }
  .coverage { text-align: left; }
  .coverage-copy { margin-inline: 0; }
}