/* ===== HANS CHRISTIAN VERGARA — SITE 2026 ===== */
/* Aesthetic: Refined editorial — warm cream tones, clean sans-serif */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,200;0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,200;1,9..40,300&family=Jost:wght@300;400;500&display=swap');

:root {
  --cream:    #F5F0E8;
  --warm:     #EDE7D9;
  --ink:      #1C1A16;
  --ink-mid:  #5C5749;
  --ink-light:#9C9489;
  --accent:   #8B3A1A;
  --accent-lt:#C4694A;
  --gold:     #B8933A;
  --border:   rgba(28,26,22,0.12);
  --font-display: 'DM Sans', 'Jost', system-ui, sans-serif;
  --font-body:    'Jost', system-ui, sans-serif;
  --nav-h: 72px;
  --max-w: 1240px;
}

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

html { scroll-behavior: smooth; font-size: 18px; }

body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* ===== LAYOUT ===== */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }

/* ===== NAVIGATION ===== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  height: var(--nav-h);
  isolation: isolate;
  overflow-x: clip;
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  flex-shrink: 0;
}
.nav-logo-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.nav-logo-sub {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-light);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mid);
  padding: 0.35rem 0.75rem;
  border-radius: 2px;
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover {
  color: var(--ink);
  background: transparent;
}
.nav-links a.active {
  color: var(--ink);
  background: transparent;
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}
.nav-lang {
  display: flex;
  gap: 0.3rem;
  list-style: none;
}
.nav-lang a {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-light);
  padding: 0.2rem 0.4rem;
  border: 1px solid transparent;
  border-radius: 2px;
  transition: all 0.2s;
}
.nav-lang a:hover, .nav-lang a.active {
  color: var(--ink);
  border-color: var(--border);
}
.nav-instagram {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mid);
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 2px;
  transition: all 0.2s;
  white-space: nowrap;
}
.nav-instagram:hover {
  background: var(--warm);
  color: var(--ink);
  border-color: var(--ink-mid);
}
.nav-instagram svg {
  width: 14px; height: 14px;
  flex-shrink: 0;
}

/* Mobile nav — outside site-nav, hidden by default */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  z-index: 199;
  padding: 1.5rem;
  flex-direction: column;
  gap: 0;
}
.nav-mobile.open { display: flex; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--ink);
  transition: all 0.3s;
}

/* ===== PAGE HEADER ===== */
.page-header {
  padding: 5rem 0 3rem;
  text-align: center;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4rem;
}
.page-header-eyebrow {
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-light);
  margin-bottom: 1rem;
}
.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--ink);
}
.page-header p {
  margin-top: 1rem;
  font-size: 1rem;
  color: var(--ink-mid);
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== FOOTER ===== */
.site-footer {
  margin-top: 8rem;
  border-top: 1px solid var(--border);
  background: var(--warm);
}
.footer-top {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 4rem 2rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
}
.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
}
.footer-brand-desc {
  font-size: 0.9rem;
  color: var(--ink-mid);
  line-height: 1.7;
  max-width: 240px;
}
.footer-col h4 {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-light);
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul a {
  font-size: 0.88rem;
  color: var(--ink-mid);
  transition: color 0.2s;
}
.footer-col ul a:hover { color: var(--ink); }

/* Newsletter in footer */
.newsletter-form {
  display: flex;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 0.75rem;
}
.newsletter-form input[type="email"] {
  flex: 1;
  border: none;
  background: var(--cream);
  padding: 0.6rem 0.75rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--ink);
  outline: none;
  min-width: 0;
}
.newsletter-form input[type="email"]::placeholder { color: var(--ink-light); }
.newsletter-form button {
  background: var(--ink);
  color: var(--cream);
  border: none;
  padding: 0.6rem 1rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s;
}
.newsletter-form button:hover { background: var(--accent); }
.newsletter-note {
  font-size: 0.68rem;
  color: var(--ink-light);
  margin-top: 0.5rem;
}

.footer-instagram {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--ink-mid);
  border: 1px solid var(--border);
  padding: 0.5rem 1rem;
  border-radius: 2px;
  transition: all 0.2s;
  margin-bottom: 1rem;
}
.footer-instagram:hover { background: var(--cream); color: var(--ink); }
.footer-instagram svg { width: 15px; height: 15px; }

.footer-bottom {
  border-top: 1px solid var(--border);
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--ink-light);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.8rem 2rem;
  border: 1px solid var(--ink);
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  transition: all 0.2s;
  border-radius: 1px;
}
.btn:hover { background: var(--ink); color: var(--cream); }
.btn-filled {
  background: var(--ink);
  color: var(--cream);
}
.btn-filled:hover { background: var(--accent); border-color: var(--accent); }
.btn-accent {
  border-color: var(--accent);
  color: var(--accent);
}
.btn-accent:hover { background: var(--accent); color: var(--cream); }

/* ===== UTILITIES ===== */
.sr-only { position: absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; }
.text-center { text-align: center; }

/* ===== ANIMATIONS ===== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.7s ease both; }
.fade-up-2 { animation: fadeUp 0.7s 0.15s ease both; }
.fade-up-3 { animation: fadeUp 0.7s 0.3s ease both; }

/* ===== LIGHTBOX ===== */
.lightbox-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(20,18,14,0.95);
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.lightbox-overlay.open { display: flex; }
.lightbox-inner {
  max-width: 900px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  position: relative;
}
.lightbox-img-wrap {
  max-height: 75vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-img-wrap img {
  max-height: 75vh;
  max-width: 100%;
  object-fit: contain;
  border-radius: 2px;
}
.lightbox-info {
  text-align: center;
  color: rgba(245,240,232,0.85);
}
.lightbox-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--cream);
  margin-bottom: 0.25rem;
}
.lightbox-meta {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: rgba(245,240,232,0.5);
}
.lightbox-close {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: 1px solid rgba(245,240,232,0.3);
  color: var(--cream);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}
.lightbox-close:hover { background: rgba(245,240,232,0.1); }
.lightbox-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: 1px solid rgba(245,240,232,0.2);
  color: var(--cream);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}
.lightbox-nav:hover { background: rgba(245,240,232,0.1); border-color: rgba(245,240,232,0.4); }
.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }
.lightbox-contact-btn {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cream);
  border: 1px solid rgba(245,240,232,0.3);
  padding: 0.5rem 1.25rem;
  border-radius: 1px;
  transition: all 0.2s;
  margin-top: 0.5rem;
}
.lightbox-contact-btn:hover { background: rgba(245,240,232,0.1); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 1100px) {
  .nav-links a { font-size: 0.72rem; padding: 0.35rem 0.5rem; }
  .nav-instagram span { display: none; }
  .nav-instagram { padding: 0.4rem 0.5rem; }
}
@media (max-width: 900px) {
  .nav-links { display: none !important; }
  .nav-toggle { display: flex !important; flex-shrink: 0; }
}
@media (max-width: 768px) {
  :root { --nav-h: 60px; }
  .container { padding: 0 1.25rem; }
  .nav-inner { padding: 0 1.25rem; gap: 0.5rem; }
  .nav-lang { display: none !important; }
  .nav-instagram { display: none !important; }
  .nav-logo-name { font-size: 1rem; }
  .nav-logo-sub { font-size: 0.58rem; letter-spacing: 0.1em; }
  .nav-mobile.open { z-index: 199; }
  .nav-mobile a {
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-mid);
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--border);
    display: block;
  }
  .nav-mobile a:last-child { border-bottom: none; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .page-header { padding: 3rem 0 2rem; }
  .lightbox-nav { display: none; }
}