/* ═══════════════════════════════════════════════════════════
   Dominican Golf Concierge — Shared Stylesheet
   ═══════════════════════════════════════════════════════════ */

/* ─── RESET & TOKENS ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:   #0a0a0a;
  --white:   #ffffff;
  --gold:    #c9a84c;
  --gold-lt: #e8c96e;
  --green:   #1d4024;
  --green-lt:#2a5c34;
  --cream:   #f5f0e8;
  --gray:    #888;
  --ff-serif: 'Cormorant Garamond', Georgia, serif;
  --ff-sans:  'Montserrat', sans-serif;
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--ff-sans);
  background: var(--white);
  color: var(--black);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Performance: contain layout shifts, lazy images get explicit sizing */
img {
  max-width: 100%; display: block;
  height: auto;
  content-visibility: auto;
}

/* Reduce CLS: reserve space before images load */
img[loading="lazy"] { will-change: auto; }

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

/* Critical: reduce paint cost on animated elements */
.nav-logo, .btn-primary, .btn-outline, .btn-nav { will-change: auto; }
nav { contain: layout style; }

/* Improve tap target size on mobile */
@media (max-width: 768px) {
  a, button { min-height: 44px; }
}

/* ─── LANG TOGGLE ────────────────────────────────────────── */
[data-lang="es"] { display: none !important; }
body.lang-es [data-lang="en"] { display: none !important; }
body.lang-es [data-lang="es"] { display: revert !important; }
body.lang-es .pkg-includes li[data-lang="es"] { display: flex !important; }

/* ─── NAV ────────────────────────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.2rem 4rem;
  background: linear-gradient(180deg, rgba(0,0,0,.85) 0%, transparent 100%);
  backdrop-filter: blur(6px);
  transition: background var(--transition);
}
nav.scrolled { background: rgba(255,255,255,.97); box-shadow: 0 2px 20px rgba(0,0,0,.1); }
nav.scrolled .nav-links a { color: var(--black); }
nav.scrolled .nav-links a:hover { color: var(--gold); }
nav.scrolled .nav-logo span { color: var(--black); }
nav.solid { background: rgba(255,255,255,.97); box-shadow: 0 2px 20px rgba(0,0,0,.1); }
nav.solid .nav-links a { color: var(--black); }
nav.solid .nav-links a:hover { color: var(--gold); }
nav.solid .nav-logo span { color: var(--black); }
nav.solid .hamburger span { background: var(--black); }

.nav-logo {
  font-family: var(--ff-serif);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--gold);
  text-transform: uppercase;
}
.nav-logo span { color: var(--white); }

.nav-links {
  display: flex; gap: 1.8rem; list-style: none;
  font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 600;
}
.nav-links a { transition: color var(--transition); color: rgba(255,255,255,.9); }
.nav-links a:hover { color: var(--gold); }
nav.scrolled .nav-links a, nav.solid .nav-links a { color: var(--black); }

.nav-right { display: flex; align-items: center; gap: 1.2rem; }

.lang-btn {
  font-size: .7rem; letter-spacing: .1em; font-weight: 700; text-transform: uppercase;
  background: none; border: 1px solid var(--gold); color: var(--gold);
  padding: .3rem .7rem; cursor: pointer; transition: all var(--transition);
  font-family: var(--ff-sans);
}
.lang-btn:hover { background: var(--gold); color: var(--black); }

.btn-nav {
  font-size: .7rem; letter-spacing: .12em; font-weight: 700; text-transform: uppercase;
  background: var(--gold); color: var(--black); border: none;
  padding: .55rem 1.4rem; cursor: pointer; transition: all var(--transition);
  font-family: var(--ff-sans); display: inline-block;
}
.btn-nav:hover { background: var(--gold-lt); }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; }
.hamburger span { display: block; width: 26px; height: 2px; background: var(--white); transition: var(--transition); }
nav.scrolled .hamburger span, nav.solid .hamburger span { background: var(--black); }

/* Nav open (mobile) */
@media (max-width: 900px) {
  nav { padding: 1rem 1.5rem; }
  .hamburger { display: flex; }
  .nav-links {
    display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: var(--green); flex-direction: column; align-items: center;
    justify-content: center; gap: 2rem; font-size: 1rem;
  }
  nav.open .nav-links { display: flex; }
  .btn-nav { display: none; }
}

/* ─── PAGE HERO (for inner pages) ───────────────────────── */
.page-hero {
  padding: 9rem 4rem 5rem;
  background: linear-gradient(to bottom, rgba(0,0,0,.5), rgba(0,0,0,.7)),
              url('images/diente-de-perro/tod-hole-07.jpg') center/cover no-repeat;
  text-align: center; color: var(--white);
}
.page-hero .section-eyebrow { display: block; margin-bottom: .8rem; }
.page-hero h1 {
  font-family: var(--ff-serif); font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 300; line-height: 1.15; margin-bottom: 1rem;
}
.page-hero h1 em { font-style: normal; color: var(--gold); }
.page-hero p {
  font-size: 1rem; color: rgba(255,255,255,.75); max-width: 600px; margin: 0 auto;
  line-height: 1.7; font-weight: 300;
}

/* ─── SECTION COMMONS ────────────────────────────────────── */
section { padding: 6rem 4rem; }

.section-eyebrow {
  font-size: .68rem; letter-spacing: .25em; text-transform: uppercase;
  color: var(--gold); font-weight: 600; margin-bottom: .8rem; display: block;
}

.section-title {
  font-family: var(--ff-serif); font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 400; line-height: 1.2; margin-bottom: 1.2rem;
}

.section-sub {
  font-size: .95rem; color: rgba(0,0,0,.55); line-height: 1.8;
  max-width: 560px; font-weight: 300;
}

.section-header { margin-bottom: 4rem; }
.section-header.center { text-align: center; }
.section-header.center .section-sub { margin: 0 auto; }

.divider {
  width: 50px; height: 2px; background: var(--gold);
  margin: 1.2rem 0;
}
.center .divider { margin: 1.2rem auto; }

/* ─── BUTTONS ────────────────────────────────────────────── */
.btn-primary {
  padding: .9rem 2.4rem; background: var(--gold); color: var(--black);
  font-size: .75rem; letter-spacing: .15em; text-transform: uppercase; font-weight: 700;
  border: none; cursor: pointer; transition: all var(--transition); font-family: var(--ff-sans);
  display: inline-block;
}
.btn-primary:hover { background: var(--gold-lt); transform: translateY(-2px); }

.btn-outline {
  padding: .9rem 2.4rem; background: transparent; color: var(--white);
  font-size: .75rem; letter-spacing: .15em; text-transform: uppercase; font-weight: 700;
  border: 1px solid rgba(255,255,255,.5); cursor: pointer; transition: all var(--transition);
  font-family: var(--ff-sans); display: inline-block;
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }

.btn-outline-dark {
  padding: .9rem 2.4rem; background: transparent; color: var(--black);
  font-size: .75rem; letter-spacing: .15em; text-transform: uppercase; font-weight: 700;
  border: 1px solid rgba(0,0,0,.25); cursor: pointer; transition: all var(--transition);
  font-family: var(--ff-sans); display: inline-block;
}
.btn-outline-dark:hover { border-color: var(--gold); color: var(--gold); }

/* "Ver todos" section link */
.see-all {
  display: flex; align-items: center; justify-content: center;
  gap: .6rem; margin-top: 3rem;
}
.see-all a {
  font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; font-weight: 700;
  color: var(--gold); border-bottom: 1px solid transparent; transition: border-color var(--transition);
}
.see-all a:hover { border-color: var(--gold); }
.see-all::before, .see-all::after {
  content: ''; flex: 1; height: 1px; background: rgba(0,0,0,.1); max-width: 120px;
}

/* ─── STATS BAR ──────────────────────────────────────────── */
.stats-bar {
  background: var(--green);
  padding: 1.8rem 4rem;
  display: flex; justify-content: center; gap: 4rem; flex-wrap: wrap;
}
.stat { text-align: center; }
.stat-num {
  font-family: var(--ff-serif); font-size: 2.2rem; font-weight: 600; color: var(--gold); line-height: 1;
}
.stat-label {
  font-size: .65rem; letter-spacing: .15em; text-transform: uppercase;
  color: rgba(255,255,255,.7); margin-top: .3rem;
}

/* ─── PACKAGES CARDS ─────────────────────────────────────── */
.packages-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem; max-width: 1300px; margin: 0 auto;
}
.pkg-card {
  background: var(--white); border: 1px solid #e0dbd0; position: relative;
  transition: all var(--transition); overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
}
.pkg-card:hover { border-color: var(--gold); transform: translateY(-4px); }
.pkg-card.featured { border-color: var(--gold); }
.pkg-badge {
  position: absolute; top: 0; right: 0;
  background: var(--gold); color: var(--black);
  font-size: .6rem; letter-spacing: .15em; text-transform: uppercase; font-weight: 700;
  padding: .4rem .8rem;
}
.pkg-img { width: 100%; height: 200px; object-fit: cover; filter: brightness(.85); transition: filter var(--transition); }
.pkg-card:hover .pkg-img { filter: brightness(1); }
.pkg-body { padding: 1.8rem; }
.pkg-days { font-size: .65rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin-bottom: .5rem; }
.pkg-name { font-family: var(--ff-serif); font-size: 1.55rem; font-weight: 600; margin-bottom: .8rem; line-height: 1.2; }
.pkg-desc { font-size: .82rem; color: rgba(0,0,0,.5); line-height: 1.7; margin-bottom: 1.4rem; }
.pkg-includes { list-style: none; margin-bottom: 1.6rem; }
.pkg-includes li {
  font-size: .78rem; color: rgba(0,0,0,.65);
  padding: .4rem 0; border-bottom: 1px solid #ede9e0;
  display: flex; align-items: center; gap: .6rem;
}
.pkg-includes li::before { content: '✦'; color: var(--gold); font-size: .55rem; flex-shrink: 0; }
.pkg-price-row {
  display: flex; align-items: flex-end; justify-content: space-between;
  border-top: 1px solid #ede9e0; padding-top: 1.2rem;
}
.pkg-from { font-size: .65rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gray); }
.pkg-price { font-family: var(--ff-serif); font-size: 2rem; font-weight: 600; color: var(--gold); line-height: 1; }
.pkg-per { font-size: .65rem; color: var(--gray); }
.pkg-cta {
  display: block; text-align: center; margin-top: 1.2rem;
  padding: .75rem; background: transparent;
  border: 1px solid #ccc; color: rgba(0,0,0,.55);
  font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 700;
  cursor: pointer; transition: all var(--transition); font-family: var(--ff-sans);
}
.pkg-card:hover .pkg-cta { background: var(--green); border-color: var(--green); color: var(--white); }
.pkg-card.featured .pkg-cta { background: var(--gold); border-color: var(--gold); color: var(--black); }

/* ─── COURSE CARDS ───────────────────────────────────────── */
.courses-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.2rem; max-width: 1200px; margin: 0 auto;
}
.course-card {
  background: rgba(0,0,0,.3); border: 1px solid rgba(255,255,255,.1);
  overflow: hidden; transition: all var(--transition);
}
.course-card:hover { border-color: var(--gold-lt); transform: translateY(-3px); }
.course-img { width: 100%; height: 165px; object-fit: cover; }
.course-body { padding: 1.2rem; }
.course-zone { font-size: .6rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-lt); margin-bottom: .3rem; }
.course-name { font-family: var(--ff-serif); font-size: 1.15rem; font-weight: 700; margin-bottom: .3rem; color: var(--white); }
.course-price { font-size: .75rem; color: rgba(255,255,255,.6); }
.course-premium {
  display: inline-block; margin-left: .5rem;
  font-size: .55rem; letter-spacing: .12em; text-transform: uppercase;
  background: var(--gold); color: var(--black); padding: .1rem .4rem; font-weight: 700;
}

/* ─── FORM STYLES ────────────────────────────────────────── */
.form-group { margin-bottom: 1.4rem; }
.form-label {
  display: block; font-size: .68rem; letter-spacing: .12em; text-transform: uppercase;
  font-weight: 600; color: rgba(0,0,0,.5); margin-bottom: .5rem;
}
.form-input, .form-select {
  width: 100%; padding: .75rem 1rem; background: var(--white); border: 1px solid #d5cfc4;
  color: var(--black); font-family: var(--ff-sans); font-size: .85rem;
  transition: border-color var(--transition); -webkit-appearance: none;
}
.form-input:focus, .form-select:focus { outline: none; border-color: var(--gold); }
.form-select option { background: var(--white); color: var(--black); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.btn-submit {
  width: 100%; padding: 1rem; background: var(--gold); color: var(--black);
  border: none; font-size: .75rem; letter-spacing: .15em; text-transform: uppercase;
  font-weight: 700; cursor: pointer; transition: all var(--transition); font-family: var(--ff-sans);
  margin-top: .5rem;
}
.btn-submit:hover { background: var(--gold-lt); }

/* ─── TESTIMONIALS ───────────────────────────────────────── */
.testimonials-slider {
  display: flex; gap: 1.5rem;
  animation: slide 40s linear infinite;
  width: max-content;
}
.testimonials-slider:hover { animation-play-state: paused; }
@keyframes slide {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.testi-card {
  background: var(--white); border: 1px solid #e0dbd0;
  padding: 2rem; width: 340px; flex-shrink: 0;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
}
.testi-stars { color: var(--gold); letter-spacing: .1em; font-size: .85rem; margin-bottom: .8rem; }
.testi-text { font-size: .87rem; color: rgba(0,0,0,.6); line-height: 1.75; font-style: italic; margin-bottom: 1.2rem; }
.testi-author { font-size: .72rem; letter-spacing: .1em; font-weight: 600; text-transform: uppercase; }
.testi-origin { font-size: .68rem; color: var(--gray); margin-top: .15rem; }

/* ─── WHATSAPP FLOAT ─────────────────────────────────────── */
.float-wa {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  width: 56px; height: 56px; background: #25d366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem; box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: all var(--transition);
}
.float-wa:hover { background: #1db954; transform: scale(1.1); }

/* ─── FOOTER ─────────────────────────────────────────────── */
footer {
  background: var(--green); padding: 1.8rem 4rem;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
}
.footer-logo { font-family: var(--ff-serif); font-size: 1rem; color: var(--gold); letter-spacing: .1em; }
.footer-copy { font-size: .68rem; color: rgba(255,255,255,.6); letter-spacing: .08em; }
.footer-addr { font-size: .68rem; color: rgba(255,255,255,.6); text-align: right; line-height: 1.6; }
.footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-links a {
  font-size: .65rem; letter-spacing: .12em; text-transform: uppercase;
  color: rgba(255,255,255,.5); transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold); }

/* ─── WHATSAPP BUTTON (inline) ───────────────────────────── */
.whatsapp-btn {
  display: flex; align-items: center; gap: .8rem;
  background: #25d366; color: var(--white);
  padding: 1rem 1.8rem; margin-top: 2rem;
  font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 700;
  width: fit-content; transition: all var(--transition);
}
.whatsapp-btn:hover { background: #1db954; transform: translateY(-2px); }

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 768px) {
  section { padding: 4rem 1.5rem; }
  .stats-bar { padding: 1.5rem; gap: 2rem; }
  footer { padding: 1.5rem; flex-direction: column; text-align: center; }
  .footer-addr { text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .page-hero { padding: 7rem 1.5rem 4rem; }
}