/* ============================================================
   SOUTHERN STARS — NIKE ELITE FOUNDATIONS
   Stark, athletic, condensed. Black + orange + white only.
   ============================================================ */

:root {
  /* ---------- COLOR — SOUTHERN STARS BRAND ---------- */
  /* Deep navy backdrop, brand orange accent, white type. */
  --color-navy: #0b1f52;             /* deepest navy — base bg */
  --color-navy-2: #0f2c6b;           /* brand navy from logo */
  --color-navy-3: #16367a;           /* elevated surface */
  --color-navy-4: #1e4290;           /* elevated hover */
  --color-line: #1a3060;             /* borders on navy */
  --color-line-strong: #2a4479;      /* stronger borders */

  --color-black: #060d24;            /* nearly-black navy for max contrast panels */
  --color-carbon: #081638;           /* dark navy carbon */
  --color-graphite: #0d2251;         /* legacy alias — hover surface on navy */
  --color-elevated: #16367a;         /* legacy alias */

  --color-white: #ffffff;
  --color-off-white: #f5f7fb;
  --color-mute: #d0d9ee;             /* navy-tinted muted — boosted for legibility */
  --color-faint: #9ba9cc;             /* faint on navy — also boosted */

  --color-orange: #f17d29;           /* Southern Stars brand orange */
  --color-orange-bright: #ff8f3a;
  --color-orange-deep: #d66818;

  /* Semantic aliases */
  --color-bg: var(--color-navy);
  --color-bg-2: var(--color-carbon);
  --color-surface: var(--color-navy-2);
  --color-surface-2: var(--color-navy-3);
  --color-surface-3: var(--color-navy-4);
  --color-border: var(--color-line);
  --color-border-strong: var(--color-line-strong);
  --color-text: var(--color-white);
  --color-text-muted: var(--color-mute);
  --color-text-faint: var(--color-faint);
  --color-gold: var(--color-orange);

  /* ---------- TYPE ---------- */
  --font-display: 'Bebas Neue', 'Anton', 'Oswald', 'Impact', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;

  /* Type scale — athletic, aggressive */
  --text-xs: 0.75rem;      /* 12px  labels */
  --text-sm: 0.875rem;     /* 14px  small body */
  --text-base: 1rem;       /* 16px  body */
  --text-lg: 1.125rem;     /* 18px  lede */
  --text-xl: 1.5rem;       /* 24px  sub-heads */
  --text-2xl: 2rem;        /* 32px */
  --text-3xl: 3rem;        /* 48px */
  --text-4xl: 4.5rem;      /* 72px */
  --text-5xl: 6.5rem;      /* 104px */
  --text-hero: clamp(4rem, 11vw, 10rem); /* 64px → 160px */

  /* ---------- SPACING ---------- */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-7: 32px;
  --space-8: 40px;
  --space-9: 56px;
  --space-10: 72px;
  --space-12: 96px;
  --space-14: 120px;
  --space-16: 160px;

  /* ---------- LAYOUT ---------- */
  --content-narrow: 68ch;
  --content: 1200px;
  --content-wide: 1400px;
  --content-ultra: 1600px;

  --header-h: 72px;
  --h-hero: 100vh;

  /* ---------- RADIUS — Nike is sharp ---------- */
  --radius-sm: 0px;
  --radius-md: 0px;
  --radius-lg: 0px;
  --radius-pill: 999px;

  /* ---------- MOTION ---------- */
  --transition-interactive: 180ms cubic-bezier(0.2, 0, 0, 1);
  --transition-slow: 400ms cubic-bezier(0.2, 0, 0, 1);
}

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

html {
  scroll-behavior: smooth;
  background: var(--color-navy);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-navy);
  -webkit-tap-highlight-color: transparent;
  overflow-x: hidden;
}

/* Display type — Bebas Neue only */
h1, h2, h3, h4, h5, h6,
.display {
  font-family: var(--font-display);
  font-weight: 400;   /* Bebas has one weight */
  letter-spacing: 0.01em;
  text-transform: uppercase;
  line-height: 0.95;
  margin: 0;
  color: var(--color-white);
}

.display {
  font-size: var(--text-hero);
  letter-spacing: 0em;
}

p { margin: 0; }
a { color: inherit; text-decoration: none; }

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

button, input, textarea, select {
  font: inherit;
  color: inherit;
}
button {
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0;
}

/* ------ Utility ------ */
.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-orange);
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 28px;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-radius: 0;
  transition: background var(--transition-interactive), color var(--transition-interactive), transform var(--transition-interactive), border-color var(--transition-interactive);
  cursor: pointer;
  border: 1px solid transparent;
  white-space: nowrap;
  line-height: 1;
}
.btn-sm { padding: 12px 20px; font-size: 0.75rem; }
.btn-lg { padding: 20px 32px; font-size: 0.875rem; }

.btn-primary {
  background: var(--color-orange);
  color: var(--color-navy);
  border-color: var(--color-orange);
}
.btn-primary:hover {
  background: var(--color-orange-bright);
  color: var(--color-navy);
  border-color: var(--color-orange-bright);
}
.btn-ghost {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.4);
}
.btn-ghost:hover {
  background: var(--color-white);
  color: var(--color-navy);
  border-color: var(--color-white);
}
.btn-orange {
  background: var(--color-orange);
  color: var(--color-navy);
  border-color: var(--color-orange);
}
.btn-orange:hover {
  background: var(--color-white);
  color: var(--color-black);
  border-color: var(--color-white);
}

.will-reveal {
  opacity: 1;
  transform: none;
  transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1),
              transform 500ms cubic-bezier(0.2, 0, 0, 1);
}
/* Only animate when JS explicitly opted in with .fade-in class */
.will-reveal.fade-in:not(.in-view) {
  opacity: 0;
  transform: translateY(16px);
}
@media (prefers-reduced-motion: reduce) {
  .will-reveal, .will-reveal.in-view, .will-reveal.fade-in {
    opacity: 1;
    transform: none;
    transition: none;
  }
}