/* =========================================
   MAIN.CSS — Variables, Reset, Base, Buttons
   ========================================= */

/* --- Custom Properties --- */
:root {
  --bg:           #0A0A0A;
  --bg-2:         #111111;
  --bg-3:         #1A1A1A;
  --bg-4:         #222222;
  --gold:         #C9A84C;
  --gold-light:   #E8C87A;
  --gold-dark:    #8B6914;
  --gold-subtle:  rgba(201, 168, 76, 0.08);
  --gold-border:  rgba(201, 168, 76, 0.25);
  --red:          #8B1A1A;
  --text:         #F5F5F0;
  --text-muted:   #9A9A94;
  --text-dim:     #555550;
  --border:       #2A2A2A;
  --border-light: #333333;

  --font-serif: 'Cormorant Garamond', 'Times New Roman', Georgia, serif;
  --font-sans:  'Montserrat', system-ui, -apple-system, sans-serif;

  --container:      1280px;
  --container-wide: 1440px;

  --ease-out:    cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-in-out: cubic-bezier(0.76, 0, 0.24, 1);
  --ease-expo:   cubic-bezier(0.19, 1, 0.22, 1);

  --radius-sm: 2px;
  --radius:    4px;
  --radius-lg: 8px;

  --z-cookie:  1000;
  --z-nav:     900;
  --z-overlay: 800;
  --z-modal:   1100;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
}

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

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  background: none;
  border: none;
}

input,
textarea,
select {
  font-family: inherit;
}

/* --- Typography --- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.section-eyebrow {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 3.5vw, 4rem);
  font-weight: 400;
  line-height: 1.05;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.section-desc {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text-muted);
  max-width: 480px;
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}

.section-pad {
  padding: 8rem 0;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 2.25rem;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: none;
  border-radius: 100px;
  cursor: pointer;
  transition: background 0.28s var(--ease-out),
              color 0.28s var(--ease-out),
              border-color 0.28s var(--ease-out),
              transform 0.28s var(--ease-out),
              box-shadow 0.28s var(--ease-out);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.06);
  opacity: 0;
  transition: opacity 0.2s;
}

.btn:hover::after {
  opacity: 1;
}

.btn--primary {
  background: var(--gold);
  color: #000000;
}

.btn--primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 168, 76, 0.25);
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn--outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold-border);
  padding: 0.75rem 1.75rem;
}

.btn--ghost:hover {
  background: var(--gold-subtle);
  border-color: var(--gold);
}

.btn--sm {
  padding: 0.625rem 1.25rem;
  font-size: 0.65rem;
}

/* --- Decorative Gold Line --- */
.gold-line {
  display: block;
  width: 48px;
  height: 1px;
  background: var(--gold);
  margin-bottom: 2rem;
}

/* --- Color Utilities --- */
.text-gold   { color: var(--gold); }
.text-muted  { color: var(--text-muted); }
.text-serif  { font-family: var(--font-serif); }
.bg-2        { background-color: var(--bg-2); }
.bg-3        { background-color: var(--bg-3); }

/* .scroll-reveal is a GSAP marker only — no CSS hidden state.
   GSAP uses onEnter callback so elements are visible by default. */

/* --- Media queries breakpoints --- */
@media (max-width: 1024px) {
  .section-pad { padding: 6rem 0; }
}

@media (max-width: 768px) {
  .section-pad { padding: 4rem 0; }
  .container   { padding: 0 1.25rem; }
}

@media (max-width: 480px) {
  .section-pad { padding: 3rem 0; }
}

/* ---- Деттерент от копирования (см. js/protect.js) ---- */
img {
  -webkit-user-drag: none;
  -khtml-user-drag: none;
  -moz-user-drag: none;
  user-drag: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;   /* iOS: long-press «Сохранить фото» */
}
body {
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
}
/* поля форм и контент-эдитор оставляем рабочими */
input, textarea, select, [contenteditable="true"] {
  -webkit-user-select: text;
  -moz-user-select: text;
  user-select: text;
}