/* ============================================================
   ECN Coaching — styles
   Direction: Bold Nordic sport. Palette from the ECN logo.
   ============================================================ */

:root {
  /* Brand (exact, sampled from logo.png) */
  --navy:        #283673;
  --navy-700:    #313f80;
  --navy-800:    #232f63;
  --navy-900:    #1a2350;
  --navy-950:    #131a3b;
  --yellow:      #fbde37;
  --yellow-600:  #f3cf16;
  --amber:       #efb92a;

  /* Surfaces & ink */
  --paper:       #f5f6fb;   /* cool near-white, tinted toward navy hue */
  --paper-2:     #eceefa;
  --ink:         #1a2348;   /* body text on light */
  --ink-soft:    #4a527a;   /* muted text on light */
  --on-navy:     #eef0fc;   /* text on navy */
  --on-navy-soft:#b4bbe6;   /* muted text on navy */
  --hair-light:  #d9ddf0;   /* hairline on light */
  --hair-navy:   rgba(255,255,255,.14);

  /* Type */
  --font: "Archivo", "Archivo Fallback", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --fs-body:   1.0625rem;            /* 17px */
  --fs-lead:   clamp(1.18rem, 1.02rem + 0.7vw, 1.5rem);
  --fs-h3:     clamp(1.2rem, 1.06rem + 0.5vw, 1.4rem);
  --fs-h2:     clamp(2rem, 1.4rem + 2.6vw, 3.1rem);
  --fs-display:clamp(3.4rem, 1.6rem + 8.4vw, 6rem);
  --fs-mega:   clamp(2.6rem, 1.3rem + 6.2vw, 4.6rem);

  /* Space */
  --section-y: clamp(4rem, 3rem + 6vw, 7.5rem);
  --gap:       clamp(1.5rem, 1rem + 2vw, 3rem);
  --container: 1180px;

  /* Motion */
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-quart: cubic-bezier(0.25, 1, 0.5, 1);

  --radius: 14px;
  --shadow: 0 18px 50px -20px rgba(12, 17, 45, .55);
}

/* Metric-matched fallback to reduce layout shift on font swap */
@font-face {
  font-family: "Archivo Fallback";
  src: local("Arial");
  size-adjust: 100%;
  ascent-override: 92%;
  descent-override: 24%;
  line-gap-override: 0%;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  font-kerning: normal;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3 { margin: 0; line-height: 1.04; letter-spacing: -0.02em; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }

::selection { background: var(--yellow); color: var(--navy-900); }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.25rem, 0.5rem + 3vw, 3rem); }

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
}
.section-head { max-width: 56ch; }
.section-head h2 { font-weight: 800; }
.section-head .eyebrow { margin-bottom: 0.9rem; }
.section-head p { margin-top: 1rem; color: var(--ink-soft); font-size: var(--fs-lead); }

/* ---- Buttons ------------------------------------------------ */
.btn {
  --bg: var(--yellow);
  --fg: var(--navy-900);
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.95rem 1.5rem;
  background: var(--bg);
  color: var(--fg);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: 11px;
  cursor: pointer;
  transition: transform .18s var(--ease-quart), box-shadow .25s var(--ease-quart), background-color .2s;
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 28px -12px rgba(251, 222, 55, .7); }
.btn:active { transform: translateY(0); }
.btn .arrow { transition: transform .25s var(--ease-expo); }
.btn:hover .arrow { transform: translateX(4px); }
.btn--ghost {
  --bg: transparent;
  --fg: var(--on-navy);
  border-color: var(--hair-navy);
}
.btn--ghost:hover { background: rgba(255,255,255,.06); box-shadow: none; border-color: rgba(255,255,255,.4); }
.btn--lg { padding: 1.1rem 1.9rem; font-size: 1.0625rem; }

:where(a, button):focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
  border-radius: 11px;
}

/* ---- Header / nav ------------------------------------------ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy);
  border-bottom: 1px solid var(--hair-navy);
  transition: box-shadow .3s var(--ease-quart);
}
.site-header.scrolled { box-shadow: 0 10px 30px -16px rgba(0,0,0,.6); }
.nav { display: flex; align-items: center; gap: 1.5rem; height: 72px; }
.brand { display: inline-flex; align-items: center; }
.brand img { height: 42px; width: auto; }
.nav-links { margin-left: auto; display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); }
.nav-links a {
  color: var(--on-navy);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  opacity: .85;
  transition: opacity .2s, color .2s;
}
.nav-links a:hover { opacity: 1; color: var(--yellow); }
.nav-links .nav-cta { color: var(--navy-900); }
.nav-toggle { display: none; }

/* ---- Hero --------------------------------------------------- */
.hero {
  position: relative;
  background:
    radial-gradient(120% 90% at 85% 0%, var(--navy-700) 0%, var(--navy) 45%, var(--navy-900) 100%);
  color: var(--on-navy);
  overflow: hidden;
  padding-block: clamp(3.5rem, 2rem + 7vw, 6.5rem) clamp(4rem, 2rem + 7vw, 7rem);
}
.hero::after { /* subtle speed streaks, decorative */
  content: "";
  position: absolute; inset: 0;
  background: repeating-linear-gradient(115deg, transparent 0 38px, rgba(255,255,255,.025) 38px 40px);
  pointer-events: none;
  mask-image: linear-gradient(90deg, transparent, #000 60%);
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 1rem + 4vw, 4.5rem);
  align-items: center;
}
.hero h1 {
  font-size: var(--fs-display);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.035em;
  line-height: 0.92;
}
.hero h1 .accent { color: var(--yellow); }
.hero .deck {
  margin-top: 1.4rem;
  font-size: var(--fs-lead);
  color: var(--on-navy-soft);
  max-width: 40ch;
}
.hero-cta { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: 0.9rem; }
.hero-trust {
  margin-top: 2.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--on-navy-soft);
}
.hero-trust span { display: inline-flex; align-items: center; gap: 0.55rem; }
.hero-trust span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--yellow); }

.hero-figure {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 96 / 74;
}
.hero-figure img { width: 100%; height: 100%; object-fit: cover; }
.hero-figure::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(19,26,59,.35));
}
.hero-badge {
  position: absolute;
  left: 0; bottom: 0;
  z-index: 2;
  background: var(--yellow);
  color: var(--navy-900);
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.6rem 1rem;
  border-top-right-radius: 12px;
}

/* ---- Generic section --------------------------------------- */
.section { padding-block: var(--section-y); }
.section--navy { background: var(--navy); color: var(--on-navy); }
.section--deep { background: var(--navy-900); color: var(--on-navy); }
.section--navy .section-head p,
.section--deep .section-head p { color: var(--on-navy-soft); }

/* ---- Offer -------------------------------------------------- */
.offer-grid {
  margin-top: clamp(2.2rem, 1rem + 4vw, 3.5rem);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 1rem + 2.5vw, 3.2rem);
}
.offer-item .ic {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  color: var(--navy-900);
  background: var(--yellow);
  border-radius: 13px;
  margin-bottom: 1.2rem;
}
.offer-item .ic svg { width: 26px; height: 26px; }
.offer-item h3 { font-size: var(--fs-h3); font-weight: 800; }
.offer-item p { margin-top: 0.6rem; color: var(--ink-soft); }
.offer-note {
  margin-top: clamp(2rem, 1rem + 2vw, 3rem);
  padding-top: 1.4rem;
  border-top: 1px solid var(--hair-light);
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.offer-note strong { color: var(--ink); }

/* ---- Coach -------------------------------------------------- */
.coach-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 1rem + 4vw, 4.5rem);
  align-items: start;
}
.coach-photo {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 984 / 1095;
}
.coach-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 18%; }
.coach-body .eyebrow { margin-bottom: 0.8rem; }
.coach-body h2 { font-weight: 800; font-size: var(--fs-h2); }
.coach-prose { margin-top: 1.4rem; display: grid; gap: 1.05rem; max-width: 62ch; color: var(--on-navy-soft); }
.coach-prose strong { color: var(--on-navy); font-weight: 700; }

/* ---- Qualifications (navy band) ---------------------------- */
.quals {
  margin-top: clamp(2.2rem, 1rem + 4vw, 3.5rem);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--hair-navy);
  border: 1px solid var(--hair-navy);
  border-radius: var(--radius);
  overflow: hidden;
}
.qual {
  background: var(--navy);
  padding: clamp(1.4rem, 1rem + 1.5vw, 2.2rem);
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
}
.qual .n {
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--yellow);
  line-height: 1;
  min-width: 1.6ch;
}
.qual h3 { font-size: 1.12rem; font-weight: 700; color: var(--on-navy); }
.qual p { margin-top: 0.35rem; color: var(--on-navy-soft); font-size: 0.95rem; }

/* ---- Track record ------------------------------------------ */
.results-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2rem, 1rem + 4vw, 4rem);
  align-items: center;
}
.results-list { margin-top: 1.6rem; display: grid; gap: 1.1rem; }
.results-list li { list-style: none; display: flex; gap: 0.9rem; align-items: baseline; font-size: var(--fs-lead); }
.results-list li::before {
  content: "";
  flex: none;
  width: 12px; height: 12px;
  margin-top: 0.4rem;
  background: var(--yellow);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}
.results-list .meta { color: var(--ink-soft); font-size: 0.92rem; display: block; }
.results-photos { display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; }
.results-photos figure { margin: 0; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 4 / 3; }
.results-photos img { width: 100%; height: 100%; object-fit: cover; }

/* ---- Manifesto (why a real coach) -------------------------- */
.manifesto { text-align: left; }
.manifesto .big {
  font-size: var(--fs-mega);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.02;
  max-width: 18ch;
}
.manifesto .big em { color: var(--yellow); font-style: normal; }
.manifesto .support { margin-top: 1.6rem; max-width: 60ch; font-size: var(--fs-lead); color: var(--on-navy-soft); }

/* ---- Contact ------------------------------------------------ */
.contact { text-align: center; }
.contact .big {
  font-size: var(--fs-mega);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
}
.contact .big .accent { color: var(--yellow); }
.contact p { margin: 1.1rem auto 0; max-width: 52ch; color: var(--on-navy-soft); font-size: var(--fs-lead); }
.contact-cta { margin-top: 2.2rem; display: flex; justify-content: center; flex-wrap: wrap; gap: 1rem; }

/* ---- Footer ------------------------------------------------- */
.site-footer { background: var(--navy); color: var(--on-navy-soft); padding-block: 2.5rem; }
.footer-grid { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.footer-grid img { height: 38px; width: auto; }
.footer-links { margin-left: auto; display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-links a { color: var(--on-navy); text-decoration: none; font-weight: 600; font-size: 0.92rem; opacity: .85; }
.footer-links a:hover { opacity: 1; color: var(--yellow); }
.footer-copy { flex-basis: 100%; font-size: 0.8rem; opacity: .6; border-top: 1px solid var(--hair-navy); padding-top: 1.2rem; }

/* ---- Reveal on scroll (enhances an already-visible default) - */
.reveal-anim .reveal { opacity: 0; transform: translateY(24px); }
.reveal-anim .reveal.in { opacity: 1; transform: none; transition: opacity .7s var(--ease-expo), transform .7s var(--ease-expo); }
.reveal-anim .reveal.in.stagger > * { animation: rise .6s var(--ease-expo) both; animation-delay: calc(var(--i, 0) * 70ms); }
/* Safety net: if reveals never initialise (JS fails / headless), show everything */
.reveal-all .reveal, .reveal-all .reveal.in.stagger > * { opacity: 1 !important; transform: none !important; animation: none !important; }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* Hero entrance (runs on load, content visible without JS) */
.hero h1, .hero .deck, .hero-cta, .hero-trust { animation: rise .8s var(--ease-expo) both; }
.hero .deck { animation-delay: .08s; }
.hero-cta { animation-delay: .16s; }
.hero-trust { animation-delay: .24s; }
.hero-figure { animation: figure-in 1s var(--ease-expo) both; }
@keyframes figure-in { from { opacity: 0; transform: translateY(28px) scale(.98); } to { opacity: 1; transform: none; } }

/* ---- Responsive -------------------------------------------- */
@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-figure { order: -1; aspect-ratio: 16 / 10; }
  .coach-grid { grid-template-columns: 1fr; }
  .coach-photo { max-width: 360px; aspect-ratio: 4 / 4.2; }
  .results-grid { grid-template-columns: 1fr; }
  .offer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .quals { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .nav-links { gap: 1rem; }
  .nav-links a:not(.nav-cta) { display: none; }
  .results-photos { grid-template-columns: 1fr 1fr; }
  .hero-cta .btn { flex: 1 1 auto; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-delay: 0ms !important;
    transition-duration: .01ms !important;
  }
  .reveal-anim .reveal { opacity: 1; transform: none; }
}