/* =========================
   BASE.CSS — FOUNDATION
========================= */

/* 🔥 GOOGLE FONT IMPORT */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600&display=swap');

/* 🔥 RESET */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* 🔥 ROOT VARIABLES (DESIGN SYSTEM) */
:root {
  /* Spacing */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 32px;
  --space-lg: 64px;
  --space-xl: 100px;

  /* Colors */
  --color-bg: #ffffff;
  --color-text: #111111;
  --color-muted: #777777;
  --color-accent: #000000;

  --color-black: #000000;
  --color-white: #ffffff;

  /* 🔥 TYPOGRAPHY SYSTEM */
  --font-main: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-brand: 'Montserrat', sans-serif;

  /* TYPE SCALE */
  --text-xs: 12px;
  --text-sm: 14px;
  --text-md: 16px;
  --text-lg: 20px;
  --text-xl: 28px;
  --text-hero: 40px;

  /* LETTER SPACING */
  --letter-tight: 0.02em;
  --letter-normal: 0.05em;
  --letter-wide: 0.08em;
  --letter-logo: 0.04em;

  /* Layout */
  --container-width: 1200px;
  --nav-height: 90px;
  --height: var(--announcement-height);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.3s ease;

  --announcement-height: 40px;
  --navbar-height: 60px;
}

/* 🔥 BODY BASE */
html, body {
  height: 100%;
}

body {
  font-family: var(--font-main);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;

  display: flex;
  flex-direction: column;
}

/* ✅ IMPORTANT: MAIN EXPANDS */
main {
  flex: 1;
}

/* 🔥 FORCE FONT CONSISTENCY */
* {
  font-family: inherit;
}

/* 🔥 TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  letter-spacing: var(--letter-tight);
}

h1 {
  font-size: var(--text-hero);
  letter-spacing: var(--letter-logo);
}

h2 {
  font-size: var(--text-xl);
}

h3 {
  font-size: var(--text-lg);
}

p {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

/* 🔥 LINKS */
a {
  text-decoration: none;
  color: inherit;
  transition: opacity var(--transition-fast);
}

.navbar a:hover {
  opacity: 1;
}

/* 🔥 IMAGES */
img {
  max-width: 100%;
  display: block;
}

/* 🔥 VIDEO */
video {
  max-width: 100%;
  display: block;
  object-fit: cover;
}

/* 🔥 BUTTON RESET */
button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

/* 🔥 LIST RESET */
ul, ol {
  list-style: none;
}

/* 🔥 CONTAINER */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* =========================
   🔥 PAGE TRANSITION
========================= */

body {
  opacity: 1;
  transition: opacity 0.4s ease;
}

body.page-exit {
  opacity: 0;
}

/* =========================
   🎬 LOOKBOOK CINEMATIC ENTRY
========================= */

body.lookbook-page {
  opacity: 0;
  transform: scale(1.02);
  filter: blur(6px);

  animation: lookbookEnter 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes lookbookEnter {
  0% {
    opacity: 0;
    transform: scale(1.02);
    filter: blur(6px);
  }

  100% {
    opacity: 1;
    transform: scale(1);
    filter: blur(0);
  }
}

/* =========================
   🔥 FULL-WIDTH SECTION SAFETY
========================= */

section {
  width: 100%;
}