@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400;1,700&family=Raleway:wght@200;300;400;500;600&family=Pinyon+Script&display=swap');

:root {
  --negro:       #0A0807;
  --grafito:     #141110;
  --grafito-2:   #1E1A18;
  --grafito-3:   #2A2420;

  --rosa:        #D4909A;
  --rosa-claro:  #EDCDD0;
  --rosa-oscuro: #A8626C;
  --rosa-glow:   rgba(212, 144, 154, 0.18);

  --dorado:      #C8A96A;
  --dorado-claro:#E8D5A8;
  --dorado-glow: rgba(200, 169, 106, 0.15);

  --crema:       #F5EFE6;
  --blanco:      #FEFCFA;
  --text-claro:  rgba(245, 239, 230, 0.85);
  --text-medio:  rgba(245, 239, 230, 0.55);
  --text-suave:  rgba(245, 239, 230, 0.30);

  --font-display:  'Playfair Display', Georgia, serif;
  --font-body:     'Raleway', sans-serif;
  --font-script:   'Pinyon Script', cursive;

  --nav-h:      80px;
  --section-v:  8rem;
  --max-w:      1280px;

  --ease:       cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── RESET ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body { font-family: var(--font-body); background: var(--negro); color: var(--crema); overflow-x: hidden; line-height: 1.6; }
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: var(--font-body); }

/* ── TIPOGRAFÍA GLOBAL ───────────────────────────────────── */
.t-display { font-family: var(--font-display); font-weight: 400; line-height: 1.1; letter-spacing: -0.01em; }
.t-display-i { font-family: var(--font-display); font-style: italic; font-weight: 400; line-height: 1.1; }
.t-script { font-family: var(--font-script); font-weight: 400; }
.t-eyebrow { font-family: var(--font-body); font-size: 0.68rem; font-weight: 500; letter-spacing: 0.28em; text-transform: uppercase; }
.t-body { font-family: var(--font-body); font-weight: 300; font-size: 1rem; line-height: 1.8; color: var(--text-claro); }

/* ── COLORES UTILITY ─────────────────────────────────────── */
.c-rosa   { color: var(--rosa); }
.c-dorado { color: var(--dorado); }
.c-crema  { color: var(--crema); }
.c-medio  { color: var(--text-medio); }

/* ── LAYOUT ──────────────────────────────────────────────── */
.container { width: 100%; max-width: var(--max-w); margin-inline: auto; padding-inline: 2.5rem; }
.section { padding-block: var(--section-v); }

/* ── DIVISOR DECORATIVO ──────────────────────────────────── */
.divider { display: flex; align-items: center; gap: 1rem; margin-block: 2rem; }
.divider-line { flex: 1; height: 1px; background: linear-gradient(to right, transparent, var(--dorado), transparent); opacity: 0.35; }
.divider-diamond { width: 6px; height: 6px; background: var(--dorado); transform: rotate(45deg); opacity: 0.7; flex-shrink: 0; }

/* ── BOTONES ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 1rem 2.4rem;
  border-radius: 100px;
  border: none;
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn::before { content: ''; position: absolute; inset: 0; background: rgba(255,255,255,0.08); opacity: 0; transition: opacity 0.3s; }
.btn:hover::before { opacity: 1; }
.btn-rosa { background: var(--rosa); color: var(--negro); }
.btn-rosa:hover { background: var(--rosa-claro); transform: translateY(-2px); box-shadow: 0 12px 36px rgba(212,144,154,0.35); }
.btn-outline { background: transparent; color: var(--crema); border: 1px solid rgba(245,239,230,0.3); }
.btn-outline:hover { border-color: var(--dorado); color: var(--dorado-claro); transform: translateY(-2px); }
.btn-dorado { background: transparent; color: var(--dorado); border: 1px solid rgba(200,169,106,0.4); }
.btn-dorado:hover { background: var(--dorado-glow); border-color: var(--dorado); transform: translateY(-2px); }

/* ── NAVEGACIÓN ──────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: 1.8rem;
  transition: background 0.5s var(--ease), border-color 0.5s;
}
.nav--scrolled {
  background: rgba(10, 8, 7, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(200,169,106,0.15);
}

/* Logo */
.nav-logo { display: flex; align-items: center; gap: 10px; z-index: 2; flex-shrink: 0; }
.nav-logo img { height: 38px; width: auto; filter: brightness(1.1); transition: transform 0.3s var(--ease); }
.nav-logo:hover img { transform: scale(1.04); }
.nav-logo-name { font-family: var(--font-display); font-style: italic; font-size: 0.92rem; color: var(--crema); letter-spacing: 0.04em; line-height: 1.2; }
.nav-logo-sub { font-family: var(--font-body); font-size: 0.55rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dorado); display: block; margin-top: 1px; }

/* Links */
.nav-links { display: flex; align-items: center; gap: 0; }

.nav-link {
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-claro);
  padding: 0.5rem 0.6rem;
  border-radius: 100px;
  transition: color 0.3s, background 0.3s;
  position: relative;
  white-space: nowrap;
}
.nav-link:hover { color: var(--crema); background: rgba(255,255,255,0.06); }
.nav-link.active { color: var(--rosa-claro); }

/* Dropdown */
.nav-item { position: relative; }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 220px;
  background: var(--grafito-2);
  border: 1px solid rgba(200,169,106,0.15);
  border-radius: 16px;
  padding: 0.6rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s var(--ease-out);
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
}
.nav-item:hover .nav-dropdown,
.nav-item.dropdown-open .nav-dropdown {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-link { display: block; font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-medio); padding: 0.75rem 1rem; border-radius: 10px; transition: color 0.2s, background 0.2s; }
.nav-dropdown-link:hover { color: var(--crema); background: rgba(255,255,255,0.06); }
.nav-dropdown-link span { display: block; font-size: 0.6rem; color: var(--dorado); letter-spacing: 0.08em; margin-top: 1px; text-transform: none; font-weight: 300; }

/* CTA nav */
.nav-cta {
  margin-left: 0.5rem;
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--negro);
  background: var(--rosa);
  padding: 0.55rem 1rem;
  border-radius: 100px;
  transition: background 0.3s, transform 0.3s, box-shadow 0.3s;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-cta:hover { background: var(--rosa-claro); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(212,144,154,0.3); }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
  z-index: 2;
}
.nav-hamburger span { display: block; width: 24px; height: 1.5px; background: var(--crema); border-radius: 2px; transition: all 0.35s var(--ease); transform-origin: center; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Menú móvil */
.nav-mobile {
  position: fixed;
  inset: 0;
  background: var(--grafito);
  z-index: 800;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease);
}
.nav-mobile.open { opacity: 1; pointer-events: all; }
.nav-mobile-link { font-family: var(--font-display); font-style: italic; font-size: clamp(1.8rem, 5vw, 2.8rem); color: var(--text-claro); padding: 0.5rem 2rem; transition: color 0.3s; text-align: center; }
.nav-mobile-link:hover { color: var(--rosa-claro); }
.nav-mobile-sub { font-size: clamp(1rem, 3vw, 1.4rem); color: var(--text-suave); padding: 0.2rem 2rem 0.5rem; font-style: normal; letter-spacing: 0.1em; }
.nav-mobile-sub:hover { color: var(--dorado); }
.nav-mobile-cta { margin-top: 1.5rem; font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--negro); background: var(--rosa); padding: 1rem 2.5rem; border-radius: 100px; }


/* ── FOOTER ──────────────────────────────────────────────── */
.footer { background: var(--grafito); border-top: 1px solid rgba(200,169,106,0.12); padding-block: 4rem 2rem; }
.footer-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 6rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,0.06); align-items: start; }
.footer-brand img { height: 48px; margin-bottom: 1.2rem; display: block; }
.footer-brand p { font-size: 0.85rem; line-height: 1.8; color: var(--text-medio); max-width: 280px; margin-bottom: 1.5rem; }
.footer-social { display: flex; gap: 0.75rem; }
.footer-social-link { width: 40px; height: 40px; border: 1px solid rgba(255,255,255,0.12); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.04em; color: var(--text-medio); transition: border-color 0.3s, color 0.3s, background 0.3s; text-decoration: none; }
.footer-social-link:hover { border-color: var(--rosa); color: var(--rosa); background: var(--rosa-glow); }
.footer-col h5 { font-size: 0.62rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--dorado); margin-bottom: 1.4rem; font-weight: 500; }
.footer-col ul { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.footer-col li { margin-bottom: 0.9rem; padding-right: 1rem; }
.footer-col a { font-size: 0.83rem; font-weight: 300; color: var(--text-medio); line-height: 1.5; transition: color 0.3s; display: block; }
.footer-col a:hover { color: var(--crema); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 1.5rem; font-size: 0.72rem; color: var(--text-suave); letter-spacing: 0.06em; flex-wrap: wrap; gap: 0.5rem; }

@media (max-width: 768px) {
  .footer-grid   { grid-template-columns: 1fr; gap: 3rem; }
  .footer-col ul { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
}


/* ── ANIMACIONES DE ENTRADA ──────────────────────────────── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.35s; }
.reveal-delay-4 { transition-delay: 0.5s; }

/* ── GRAIN TEXTURE ───────────────────────────────────────── */
.grain::after {
  content: '';
  position: fixed;
  inset: -50%;
  width: 200%;
  height: 200%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.028;
  pointer-events: none;
  z-index: 9999;
  animation: grain 0.8s steps(1) infinite;
}
@keyframes grain {
  0%, 100% { transform: translate(0,0); }
  10%  { transform: translate(-2%, -3%); }
  20%  { transform: translate(2%, 3%); }
  30%  { transform: translate(-1%, 2%); }
  40%  { transform: translate(3%, -1%); }
  50%  { transform: translate(-2%, 2%); }
  60%  { transform: translate(1%, -2%); }
  70%  { transform: translate(-3%, 1%); }
  80%  { transform: translate(2%, -3%); }
  90%  { transform: translate(-1%, 3%); }
}

/* ── RESPONSIVE BASE ─────────────────────────────────────── */
@media (max-width: 1024px) {
  :root { --section-v: 6rem; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger        { display: flex; }
  .nav                  { padding-inline: 1.5rem; }
  .container            { padding-inline: 1.5rem; }
  .footer-grid          { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

@media (max-width: 640px) {
  :root { --section-v: 5rem; }
  .container   { padding-inline: 1.2rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}