/* ============================================================
   Aire Boutique — moda elegante, paleta crema/negro/rosa palo.
   ============================================================ */

:root {
  --color-bg: #fdfbf8;
  --color-bg-alt: #f4ede4;
  --color-ink: #1c1c1c;
  --color-muted: #7a7268;
  --color-rose: #c98a7a;
  --color-rose-dark: #a9695a;
  --color-line: #e6ddd0;

  --font-display: 'Cormorant', serif;
  --font-sans: 'Jost', sans-serif;
  --max-width: 1160px;
  --radius: 4px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font-sans); background: var(--color-bg); color: var(--color-ink); line-height: 1.6; }
h1, h2, h3 { font-family: var(--font-display); color: var(--color-ink); line-height: 1.15; margin: 0 0 0.4em; font-weight: 700; }
p { color: var(--color-muted); margin: 0 0 1em; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.74rem; font-weight: 600; color: var(--color-rose-dark); margin-bottom: 0.75em; }

.btn { display: inline-flex; align-items: center; justify-content: center; padding: 0.85em 1.7em; border-radius: var(--radius); font-weight: 600; font-size: 0.88rem; text-transform: uppercase; letter-spacing: 0.05em; border: 1px solid var(--color-ink); cursor: pointer; transition: all 0.15s ease; }
.btn-primary { background: var(--color-ink); color: #fff; }
.btn-primary:hover { background: #000; }
.btn-ghost { background: transparent; color: var(--color-ink); }
.btn-ghost:hover { background: var(--color-ink); color: #fff; }
.btn-block { width: 100%; }

/* header */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(253, 251, 248, 0.95); backdrop-filter: blur(6px); border-bottom: 1px solid var(--color-line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.brand { font-family: var(--font-display); font-weight: 700; font-size: 1.6rem; letter-spacing: 0.06em; }
.main-nav { display: flex; align-items: center; gap: 30px; font-size: 0.86rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.main-nav a:hover { color: var(--color-rose-dark); }
.header-actions { display: flex; align-items: center; gap: 16px; }
.cart-btn { background: none; border: none; font-size: 1.2rem; cursor: pointer; position: relative; }
.cart-count { position: absolute; top: -6px; right: -10px; background: var(--color-rose); color: #fff; font-size: 0.68rem; font-weight: 700; width: 18px; height: 18px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--color-ink); border-radius: 2px; }

/* hero */
.hero { padding: 100px 0 70px; text-align: center; background: linear-gradient(180deg, var(--color-bg-alt), var(--color-bg)); }
.hero-inner { max-width: 660px; margin: 0 auto; }
.hero h1 { font-size: clamp(2.2rem, 4.2vw, 3.3rem); }
.hero-lead { font-size: 1.05rem; margin-bottom: 2em; }

/* marquee strip */
.brand-strip { background: var(--color-ink); padding: 14px 0; overflow: hidden; }
.marquee { width: 100%; overflow: hidden; }
.marquee-track { display: flex; gap: 20px; white-space: nowrap; width: max-content; animation: marquee 20s linear infinite; color: #fff; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* sections */
section { padding: 96px 0; }
.section-head { max-width: 640px; margin: 0 auto 48px; text-align: center; }
.section-head h2 { font-size: clamp(1.7rem, 2.6vw, 2.3rem); }

/* products */
.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.product-card { text-align: center; }
.product-image { position: relative; height: 320px; border-radius: var(--radius); margin-bottom: 16px; overflow: hidden; display: flex; align-items: flex-end; justify-content: center; padding-bottom: 16px; }
.pi1 { background: linear-gradient(135deg, #e7cbb8, #b98a7a); }
.pi2 { background: linear-gradient(135deg, #f2f2f2, #c9c1b6); }
.pi3 { background: linear-gradient(135deg, #d8c3a5, #9d8563); }
.pi4 { background: linear-gradient(135deg, #4a4a4a, #1c1c1c); }
.quick-view-btn {
  background: #fff; border: none; padding: 10px 20px; font-size: 0.8rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.04em; border-radius: 999px; cursor: pointer;
  opacity: 0; transform: translateY(8px); transition: opacity 0.2s ease, transform 0.2s ease;
}
.product-card:hover .quick-view-btn { opacity: 1; transform: translateY(0); }
.product-card h3 { font-size: 1.05rem; margin-bottom: 0.2em; }
.product-price { font-family: var(--font-sans); font-weight: 600; color: var(--color-rose-dark); margin-bottom: 14px; }

/* about */
.about { background: var(--color-bg-alt); }
.about-inner { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 56px; align-items: center; }
.about-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.stat { border: 1px solid var(--color-line); border-radius: var(--radius); padding: 24px; text-align: center; background: #fff; }
.stat-number { display: block; font-family: var(--font-display); font-size: 2rem; color: var(--color-rose-dark); font-weight: 700; }
.stat-label { font-size: 0.82rem; color: var(--color-muted); }

/* contact / newsletter section */
.contact-inner { max-width: 560px; margin: 0 auto; text-align: center; }
.contact-form { display: flex; gap: 10px; margin-top: 10px; }
.contact-form .form-row { flex: 1; margin: 0; }
label { display: block; font-size: 0.8rem; font-weight: 600; margin-bottom: 6px; text-align: left; }
input { width: 100%; padding: 0.75em 0.9em; border: 1px solid var(--color-line); border-radius: var(--radius); background: #fff; font-family: inherit; }
input:focus { outline: none; border-color: var(--color-rose); }
.form-status { margin-top: 14px; font-size: 0.86rem; font-weight: 600; color: var(--color-rose-dark); }

/* footer */
.site-footer { border-top: 1px solid var(--color-line); padding: 40px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; }
.footer-links { display: flex; gap: 24px; font-size: 0.85rem; }
.footer-bottom { padding-top: 20px; font-size: 0.8rem; text-align: center; color: var(--color-muted); }

/* quick view modal */
.modal { position: fixed; inset: 0; background: rgba(28,28,28,0.6); display: none; align-items: center; justify-content: center; z-index: 200; padding: 20px; }
.modal.open { display: flex; }
.modal-content { background: #fff; max-width: 640px; width: 100%; display: grid; grid-template-columns: 1fr 1fr; position: relative; border-radius: var(--radius); overflow: hidden; }
.modal-image { background: linear-gradient(135deg, #e7cbb8, #b98a7a); min-height: 260px; }
.modal-body { padding: 32px; text-align: left; }
.modal-close { position: absolute; top: 14px; right: 16px; background: none; border: none; font-size: 1.6rem; cursor: pointer; z-index: 2; }

/* newsletter popup */
.popup { position: fixed; inset: 0; background: rgba(28,28,28,0.55); display: none; align-items: center; justify-content: center; z-index: 210; padding: 20px; }
.popup.open { display: flex; }
.popup-content { background: #fff; max-width: 420px; width: 100%; padding: 36px; border-radius: var(--radius); text-align: center; position: relative; }
.popup-close { position: absolute; top: 12px; right: 14px; background: none; border: none; font-size: 1.4rem; cursor: pointer; }
.popup-content form { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }

/* cart toast */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translate(-50%, 20px);
  background: var(--color-ink); color: #fff; padding: 12px 24px; border-radius: 999px;
  font-size: 0.88rem; opacity: 0; pointer-events: none; transition: opacity 0.25s ease, transform 0.25s ease; z-index: 220;
}
.toast.visible { opacity: 1; transform: translate(-50%, 0); }

/* responsive */
@media (max-width: 960px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .about-inner { grid-template-columns: 1fr; }
  .modal-content { grid-template-columns: 1fr; }
  .modal-image { min-height: 180px; }
}
@media (max-width: 720px) {
  .main-nav { position: absolute; top: 80px; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--color-line); flex-direction: column; align-items: flex-start; gap: 0; padding: 12px 24px 20px; display: none; }
  .main-nav.open { display: flex; }
  .main-nav a { width: 100%; padding: 12px 0; border-bottom: 1px solid var(--color-line); }
  .nav-toggle { display: flex; }
  .products-grid { grid-template-columns: 1fr 1fr; }
  .contact-form { flex-direction: column; }
  .footer-inner { flex-direction: column; gap: 14px; text-align: center; }
  section { padding: 64px 0; }
  .hero { padding: 64px 0 48px; }
}