/*
 * File: styles.css
 * Description: Visual design system and layout for the Detalles Mimoso site (mobile-first, animated).
 * Author: Jose-Jorge HERNANDEZ
 * Company: Parlee Conseiller, Inc.
 * Date: 2026-10-02
 * Last edit date: 2026-10-02
 * Version: 2.0.0
 */

/* ---------- Design tokens: every colour, font, spacing and timing lives here ---------- */
:root {
  --c-cream: #fff8f3;
  --c-blush: #fbe3e8;
  --c-rose: #e8839b;
  --c-rose-deep: #c4556f;
  --c-berry: #7a2f45;
  --c-gold: #c9a45c;
  --c-gold-soft: #ecd9a8;
  --c-ink: #3b2a30;
  --c-ink-soft: #6e5a61;
  --c-white: #ffffff;
  --c-whatsapp: #1fa855;

  --f-display: "Playfair Display", Georgia, serif;
  --f-script: "Dancing Script", cursive;
  --f-body: "Poppins", system-ui, sans-serif;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;

  --radius: 1.25rem;
  --radius-pill: 999px;
  --shadow-soft: 0 12px 34px rgba(122, 47, 69, 0.14);
  --shadow-lift: 0 22px 50px rgba(122, 47, 69, 0.24);
  --ease: cubic-bezier(0.22, 0.8, 0.28, 1);
  --header-h: 4.25rem;
  --max-w: 72rem;
}

/* ---------- Reset and base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body {
  margin: 0;
  font-family: var(--f-body);
  color: var(--c-ink);
  background: var(--c-cream);
  line-height: 1.65;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-display); line-height: 1.15; margin: 0 0 var(--space-2); color: var(--c-berry); }
p { margin: 0 0 var(--space-2); }
.container { width: min(100% - 2rem, var(--max-w)); margin-inline: auto; }
.section { padding-block: var(--space-5); position: relative; }
.eyebrow { font-family: var(--f-script); font-size: 1.6rem; color: var(--c-rose-deep); margin: 0; }
.section-title { font-size: clamp(2rem, 5vw, 3rem); }
.section-lead { color: var(--c-ink-soft); max-width: 42rem; }
.center { text-align: center; }
.center .section-lead { margin-inline: auto; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--c-berry); color: var(--c-white); padding: var(--space-1) var(--space-2); z-index: 100; }
.skip-link:focus { left: 0; }
:focus-visible { outline: 3px solid var(--c-gold); outline-offset: 3px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.85rem 1.7rem; border-radius: var(--radius-pill); border: 0;
  font: 600 1rem var(--f-body); text-decoration: none; cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s;
}
.btn:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); }
.btn-primary { background: linear-gradient(135deg, var(--c-rose), var(--c-rose-deep)); color: var(--c-white); box-shadow: var(--shadow-soft); }
.btn-ghost { background: transparent; color: var(--c-berry); border: 2px solid var(--c-rose); }
.btn-ghost:hover { background: var(--c-blush); }
.btn-wa { background: var(--c-whatsapp); color: var(--c-white); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; height: var(--header-h); z-index: 50;
  display: flex; align-items: center;
  transition: background 0.35s, box-shadow 0.35s;
}
.site-header.scrolled { background: rgba(255, 248, 243, 0.92); backdrop-filter: blur(10px); box-shadow: 0 2px 20px rgba(122, 47, 69, 0.1); }
.header-inner { display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; font-family: var(--f-script); font-size: 1.9rem; color: var(--c-berry); line-height: 1; }
.brand svg { width: 2.2rem; height: 2.2rem; }
.brand img { width: 2.4rem; height: auto; }
.nav { display: none; gap: var(--space-3); align-items: center; }
.nav a { text-decoration: none; font-weight: 500; color: var(--c-ink); position: relative; }
.nav a::after { content: ""; position: absolute; left: 0; bottom: -4px; height: 2px; width: 0; background: var(--c-rose); transition: width 0.3s var(--ease); }
.nav a:hover::after { width: 100%; }
.nav .btn::after { display: none; }
.menu-toggle { background: none; border: 0; width: 2.75rem; height: 2.75rem; cursor: pointer; display: grid; place-content: center; gap: 6px; }
.menu-toggle span { display: block; width: 26px; height: 3px; background: var(--c-berry); border-radius: 2px; transition: transform 0.3s, opacity 0.3s; }
.menu-open .menu-toggle span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
.menu-open .menu-toggle span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }
.menu-open .nav {
  display: flex; flex-direction: column; position: absolute; top: var(--header-h); left: 0; right: 0;
  background: var(--c-cream); padding: var(--space-3); box-shadow: var(--shadow-soft);
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100svh; display: grid; align-items: center; position: relative; overflow: hidden;
  padding-top: var(--header-h);
  background:
    radial-gradient(60rem 40rem at 85% 10%, var(--c-blush), transparent 60%),
    radial-gradient(40rem 30rem at 0% 90%, var(--c-gold-soft), transparent 60%),
    var(--c-cream);
}
.hero-inner { display: grid; gap: var(--space-4); align-items: center; position: relative; z-index: 2; }
.hero h1 { font-size: clamp(2.5rem, 8vw, 4.6rem); }
.hero h1 em { font-family: var(--f-script); font-style: normal; color: var(--c-rose-deep); font-weight: 700; }
.hero p.lead { font-size: 1.15rem; color: var(--c-ink-soft); max-width: 34rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-3); }
.hero-badges { display: flex; flex-wrap: wrap; gap: var(--space-1); margin-top: var(--space-3); }
.badge { background: var(--c-white); border-radius: var(--radius-pill); padding: 0.35rem 1rem; font-size: 0.85rem; font-weight: 500; box-shadow: var(--shadow-soft); color: var(--c-berry); }
.hero-art { position: relative; aspect-ratio: 1; max-width: 26rem; margin-inline: auto; width: 100%; }
.hero-art .orb { position: absolute; border-radius: 50%; filter: blur(2px); animation: float 7s ease-in-out infinite; }
.orb-1 { inset: 8% 12% 18% 8%; background: radial-gradient(circle at 30% 30%, #fff, var(--c-blush) 45%, var(--c-rose)); box-shadow: var(--shadow-lift); }
.orb-2 { width: 34%; height: 34%; right: 2%; top: 4%; background: radial-gradient(circle at 30% 30%, #fff, var(--c-gold-soft) 55%, var(--c-gold)); animation-delay: -2s; }
.orb-3 { width: 24%; height: 24%; left: 2%; bottom: 8%; background: radial-gradient(circle at 30% 30%, #fff, var(--c-blush) 50%, var(--c-rose-deep)); animation-delay: -4s; }
.hero-art svg.flower { position: absolute; inset: 20%; animation: spin 40s linear infinite; }
#petals { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; }
.scroll-hint { position: absolute; bottom: 1.5rem; left: 50%; translate: -50% 0; z-index: 2; width: 26px; height: 42px; border: 2px solid var(--c-rose-deep); border-radius: 14px; }
.scroll-hint::after { content: ""; position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; background: var(--c-rose-deep); border-radius: 2px; animation: scrollDot 1.8s infinite; }

/* ---------- Marquee ribbon ---------- */
.ribbon { background: var(--c-berry); color: var(--c-gold-soft); overflow: hidden; padding: 0.9rem 0; white-space: nowrap; }
.ribbon-track { display: inline-flex; gap: 3rem; animation: marquee 28s linear infinite; font-family: var(--f-display); font-style: italic; font-size: 1.2rem; }
.ribbon-track span::after { content: "✿"; margin-left: 3rem; color: var(--c-rose); }

/* ---------- Services ---------- */
.cards { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-3); margin-top: var(--space-4); }
.card {
  background: var(--c-white); border-radius: var(--radius); padding: var(--space-3);
  box-shadow: var(--shadow-soft); position: relative; overflow: hidden; flex: 1 1 100%; text-align: left;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 5px; background: linear-gradient(90deg, var(--c-rose), var(--c-gold)); }
.card:hover { transform: translateY(-8px) rotate(-0.4deg); box-shadow: var(--shadow-lift); }
.card-icon { width: 3.6rem; height: 3.6rem; border-radius: 50%; background: var(--c-blush); display: grid; place-content: center; font-size: 1.8rem; margin-bottom: var(--space-2); }
.card h3 { font-size: 1.4rem; }
.card p { color: var(--c-ink-soft); margin: 0; }

/* ---------- Occasions ---------- */
.occasions { background: linear-gradient(180deg, var(--c-blush), var(--c-cream)); }
.chips { display: flex; flex-wrap: wrap; gap: var(--space-1); justify-content: center; margin-top: var(--space-3); }
.chip { background: var(--c-white); border: 2px solid var(--c-gold-soft); border-radius: var(--radius-pill); padding: 0.6rem 1.4rem; font-weight: 500; color: var(--c-berry); transition: transform 0.3s var(--ease), background 0.3s; }
.chip:hover { transform: scale(1.08) rotate(-2deg); background: var(--c-gold-soft); }

/* ---------- Gallery ---------- */
.filters { display: flex; flex-wrap: wrap; gap: var(--space-1); justify-content: center; margin: var(--space-3) 0; }
.filter-btn { border: 2px solid var(--c-rose); background: transparent; color: var(--c-berry); border-radius: var(--radius-pill); padding: 0.4rem 1.2rem; font: 500 0.95rem var(--f-body); cursor: pointer; transition: background 0.3s, color 0.3s; }
.filter-btn.active, .filter-btn:hover { background: var(--c-rose-deep); color: var(--c-white); }
.gallery { columns: 2; column-gap: var(--space-2); }
.tile { break-inside: avoid; margin-bottom: var(--space-2); border-radius: var(--radius); overflow: hidden; position: relative; cursor: zoom-in; box-shadow: var(--shadow-soft); background: var(--c-blush); }
.tile img { width: 100%; height: auto; transition: transform 0.6s var(--ease); }
.tile:hover img { transform: scale(1.07); }
.tile.hide { display: none; }
.tile figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: var(--space-2); color: var(--c-white); font-size: 0.9rem; background: linear-gradient(transparent, rgba(59, 42, 48, 0.75)); transform: translateY(100%); transition: transform 0.4s var(--ease); }
.tile:hover figcaption { transform: translateY(0); }
.tile.placeholder { cursor: default; display: grid; place-content: center; text-align: center; min-height: 11rem; padding: var(--space-3); font-family: var(--f-script); font-size: 1.5rem; color: var(--c-rose-deep); background: repeating-linear-gradient(45deg, var(--c-blush), var(--c-blush) 14px, var(--c-cream) 14px, var(--c-cream) 28px); }
.lightbox { position: fixed; inset: 0; z-index: 90; background: rgba(40, 20, 28, 0.92); display: none; place-items: center; padding: var(--space-3); }
.lightbox.open { display: grid; animation: fadeIn 0.3s; }
.lightbox img { max-height: 86vh; border-radius: var(--radius); box-shadow: var(--shadow-lift); }
.lightbox button { position: absolute; top: 1rem; right: 1.2rem; background: none; border: 0; color: var(--c-white); font-size: 2.4rem; cursor: pointer; }

/* ---------- Process ---------- */
.steps { display: grid; gap: var(--space-3); margin-top: var(--space-4); counter-reset: step; }
.step { position: relative; padding: var(--space-3) var(--space-3) var(--space-3) 5rem; background: var(--c-white); border-radius: var(--radius); box-shadow: var(--shadow-soft); }
.step::before { counter-increment: step; content: counter(step); position: absolute; left: var(--space-3); top: 50%; translate: 0 -50%; width: 3rem; height: 3rem; border-radius: 50%; display: grid; place-content: center; font: 700 1.4rem var(--f-display); color: var(--c-white); background: linear-gradient(135deg, var(--c-rose), var(--c-gold)); }
.step h3 { font-size: 1.2rem; margin-bottom: 0.25rem; }
.step p { margin: 0; color: var(--c-ink-soft); }

/* ---------- Coverage ---------- */
.coverage { background: var(--c-berry); color: var(--c-cream); overflow: hidden; }
.coverage h2, .coverage .eyebrow { color: var(--c-gold-soft); }
.coverage .section-lead { color: var(--c-blush); }
.towns { display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center; margin-top: var(--space-3); }
.town { padding: 0.7rem 1.6rem; border-radius: var(--radius-pill); border: 2px solid var(--c-gold); font-family: var(--f-display); font-size: 1.2rem; position: relative; }
.town.home { background: var(--c-gold); color: var(--c-berry); font-weight: 700; }
.town.home::after { content: "Taller"; position: absolute; top: -0.8rem; right: -0.4rem; background: var(--c-rose); color: var(--c-white); font: 600 0.7rem var(--f-body); padding: 0.1rem 0.6rem; border-radius: var(--radius-pill); }

/* ---------- Contact ---------- */
.contact { text-align: center; background: radial-gradient(40rem 24rem at 50% 0%, var(--c-blush), transparent 70%); }
.contact-box { background: var(--c-white); border-radius: calc(var(--radius) * 1.6); padding: var(--space-4) var(--space-3); box-shadow: var(--shadow-lift); max-width: 46rem; margin-inline: auto; }
.contact-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2); margin-top: var(--space-3); }

/* ---------- Footer ---------- */
.site-footer { background: var(--c-ink); color: var(--c-blush); padding: var(--space-4) 0; text-align: center; font-size: 0.9rem; }
.site-footer .brand { justify-content: center; color: var(--c-gold-soft); margin-bottom: var(--space-1); }
.site-footer a { color: var(--c-gold-soft); }

/* ---------- Floating action button ---------- */
.fab { position: fixed; right: 1rem; bottom: 1rem; z-index: 60; width: 3.6rem; height: 3.6rem; border-radius: 50%; background: var(--c-rose-deep); color: var(--c-white); display: grid; place-content: center; font-size: 1.6rem; text-decoration: none; box-shadow: var(--shadow-lift); animation: pulse 2.6s infinite; }

/* ---------- Scroll-reveal ---------- */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: 0.1s; }
.reveal[data-d="2"] { transition-delay: 0.2s; }
.reveal[data-d="3"] { transition-delay: 0.3s; }

/* ---------- Keyframes ---------- */
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-16px); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(196, 85, 111, 0.55); } 70% { box-shadow: 0 0 0 18px rgba(196, 85, 111, 0); } 100% { box-shadow: 0 0 0 0 rgba(196, 85, 111, 0); } }
@keyframes fadeIn { from { opacity: 0; } }

/* ---------- Breakpoints (mobile-first) ---------- */
@media (min-width: 40rem) {
  .card { flex-basis: calc(50% - var(--space-3)); max-width: calc(50% - var(--space-3)); }
  .gallery { columns: 3; }
  .steps { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 60rem) {
  .menu-toggle { display: none; }
  .nav { display: flex; }
  .hero-inner { grid-template-columns: 1.1fr 0.9fr; }
  .card { flex-basis: calc(33.333% - var(--space-3)); max-width: calc(33.333% - var(--space-3)); }
  .gallery { columns: 4; }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .step { padding: 4.6rem var(--space-3) var(--space-3); text-align: center; }
  .step::before { left: 50%; top: var(--space-3); translate: -50% 0; }
}

/* Respect users who ask for less motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ================= v2: multi-page additions ================= */

/* ---------- Loader (first visit) and curtain (page-to-page) ---------- */
.loader { position: fixed; inset: 0; z-index: 200; display: grid; place-content: center; justify-items: center; gap: var(--space-2); background: var(--c-cream); transition: opacity 0.6s var(--ease), visibility 0.6s; font-family: var(--f-script); font-size: 2rem; color: var(--c-berry); }
.loader svg { width: 5rem; height: 5rem; animation: spin 2.2s linear infinite; }
.loaded .loader { opacity: 0; visibility: hidden; }
.curtain { position: fixed; inset: 0; z-index: 150; background: linear-gradient(135deg, var(--c-rose), var(--c-rose-deep)); transform: translateY(100%); pointer-events: none; transition: transform 0.45s var(--ease); }
.leaving .curtain { transform: translateY(0); pointer-events: all; }
.nav a[aria-current="page"]:not(.btn)::after { width: 100%; }
.nav a[aria-current="page"]:not(.btn) { color: var(--c-rose-deep); }

/* ---------- Inner page banner ---------- */
.page-hero { padding: calc(var(--header-h) + var(--space-5)) 0 var(--space-4); background: radial-gradient(50rem 24rem at 80% 0%, var(--c-blush), transparent 65%), radial-gradient(30rem 20rem at 0% 100%, var(--c-gold-soft), transparent 65%), var(--c-cream); }
.page-hero h1 { font-size: clamp(2.2rem, 6vw, 3.6rem); }

/* ---------- Split blocks (services, about) ---------- */
.split { display: grid; gap: var(--space-4); align-items: center; padding-block: var(--space-4); }
.split-art { aspect-ratio: 1; max-width: 18rem; width: 100%; margin-inline: auto; border-radius: 50%; display: grid; place-content: center; font-size: 6rem; background: radial-gradient(circle at 30% 30%, #fff, var(--c-blush) 55%, var(--c-rose)); box-shadow: var(--shadow-lift); animation: float 7s ease-in-out infinite; }
.ticks { list-style: none; padding: 0; margin: 0 0 var(--space-3); }
.ticks li { padding-left: 1.8rem; position: relative; margin-bottom: 0.4rem; color: var(--c-ink-soft); }
.ticks li::before { content: "✿"; position: absolute; left: 0; color: var(--c-rose-deep); }

/* ---------- CTA band and light button ---------- */
.cta-band { background: linear-gradient(135deg, var(--c-rose-deep), var(--c-berry)); color: var(--c-cream); padding-block: var(--space-5); }
.cta-band h2 { color: var(--c-white); font-size: clamp(1.8rem, 4vw, 2.6rem); }
.cta-band p { color: var(--c-blush); }
.btn-light { background: var(--c-white); color: var(--c-berry); }

/* ---------- Contact page: form, side cards, FAQ ---------- */
.contact-grid { display: grid; gap: var(--space-4); }
.form { background: var(--c-white); border-radius: calc(var(--radius) * 1.4); padding: var(--space-3); box-shadow: var(--shadow-lift); display: grid; gap: var(--space-2); }
.field { display: grid; gap: 0.35rem; }
.field label { font-weight: 500; font-size: 0.92rem; color: var(--c-berry); }
.field input, .field select, .field textarea { font: inherit; padding: 0.75rem 1rem; border: 2px solid var(--c-blush); border-radius: 0.8rem; background: var(--c-cream); color: var(--c-ink); transition: border-color 0.3s, box-shadow 0.3s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--c-rose); box-shadow: 0 0 0 4px rgba(232, 131, 155, 0.2); }
.field .invalid { border-color: #c0392b; }
.hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.form-status { margin: 0; min-height: 1.5rem; font-weight: 500; }
.form-status.ok { color: var(--c-whatsapp); }
.form-status.err { color: #c0392b; }
.contact-side { display: grid; gap: var(--space-2); align-content: start; }
.info-card { background: var(--c-white); border-radius: var(--radius); padding: var(--space-3); box-shadow: var(--shadow-soft); }
.info-card h3 { font-size: 1.2rem; }
.info-card p { color: var(--c-ink-soft); }
.faq { max-width: 48rem; }
.faq details { background: var(--c-white); border-radius: var(--radius); margin-top: var(--space-2); padding: var(--space-2) var(--space-3); box-shadow: var(--shadow-soft); }
.faq summary { font-weight: 600; cursor: pointer; color: var(--c-berry); }
.faq details p { margin: var(--space-1) 0 0; color: var(--c-ink-soft); }

/* ---------- Footer grid ---------- */
.footer-grid { display: grid; gap: var(--space-3); text-align: left; }
.footer-grid h3 { color: var(--c-gold-soft); font-size: 1.1rem; }
.site-footer .brand { justify-content: flex-start; }
.copyright { margin: var(--space-3) 0 0; padding-top: var(--space-2); border-top: 1px solid rgba(255, 255, 255, 0.12); }
.fab { background: var(--c-whatsapp); }

@media (min-width: 60rem) {
  .split { grid-template-columns: 0.8fr 1.2fr; }
  .split.reverse { grid-template-columns: 1.2fr 0.8fr; }
  .split.reverse .split-art { order: 2; }
  .contact-grid { grid-template-columns: 1.3fr 0.7fr; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
}