/* ============================================
   KAILIGHTS — style.css
   Tokens de marca + components base
   ============================================ */

:root {
  --kl-dark: #0e2419;
  --kl-dark-soft: #163525;
  --kl-gold: #d4af37;
  --kl-white: #ffffff;
  --kl-ink: #1a1a1a;
  --kl-muted: #6b7a72;
  --kl-bg: #faf9f6;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --radius: 16px;
  --container-width: 1140px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  color: var(--kl-ink);
  background: var(--kl-bg);
  scroll-behavior: smooth;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 16px;
  color: var(--kl-dark);
}

p { line-height: 1.6; margin: 0 0 16px; color: var(--kl-ink); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Nav ---------- */
.kl-nav {
  background: var(--kl-dark);
  position: sticky;
  top: 0;
  z-index: 100;
}
.kl-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--container-width);
  margin: 0 auto;
}
.kl-nav__logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 20px;
  color: var(--kl-white);
  letter-spacing: 0.02em;
}
.kl-nav__logo span { color: var(--kl-gold); }
.kl-nav__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--kl-white);
  font-size: 28px;
  cursor: pointer;
}
.kl-nav__links {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.kl-nav__links a {
  color: var(--kl-white);
  font-size: 14px;
  font-weight: 500;
  opacity: 0.85;
  transition: opacity 0.2s;
}
.kl-nav__links a:hover,
.kl-nav__links a.active { opacity: 1; color: var(--kl-gold); }

@media (max-width: 860px) {
  .kl-nav__toggle { display: block; }
  .kl-nav__links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--kl-dark);
    flex-direction: column;
    padding: 16px 24px 24px;
    gap: 16px;
  }
  .kl-nav__links.open { display: flex; }
}

/* ---------- Hero ---------- */
.kl-hero {
  background: var(--kl-dark);
  color: var(--kl-white);
  padding: 96px 0 72px;
  text-align: center;
}
.kl-hero h1 { color: var(--kl-white); font-size: 44px; }
.kl-hero p.lead {
  color: var(--kl-white);
  opacity: 0.85;
  font-size: 18px;
  max-width: 620px;
  margin: 0 auto 32px;
}
@media (max-width: 600px) {
  .kl-hero { padding: 64px 0 48px; }
  .kl-hero h1 { font-size: 30px; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.15s, opacity 0.15s;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold {
  background: var(--kl-gold);
  color: var(--kl-dark);
}
.btn-outline {
  background: transparent;
  border-color: var(--kl-white);
  color: var(--kl-white);
}
.btn-outline-dark {
  background: transparent;
  border-color: var(--kl-dark);
  color: var(--kl-dark);
}

/* ---------- Section ---------- */
.section { padding: 72px 0; }
.section-alt { background: var(--kl-white); }
.section-title { text-align: center; margin-bottom: 48px; }

/* ---------- Cards / grid ---------- */
.kl-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.kl-card {
  background: var(--kl-white);
  border-radius: var(--radius);
  padding: 32px 24px;
  box-shadow: 0 2px 12px rgba(14, 36, 25, 0.06);
}
.kl-card h3 { font-size: 18px; }
.kl-card p { color: var(--kl-muted); font-size: 15px; margin-bottom: 0; }

/* ---------- Countdown ---------- */
.kl-countdown {
  background: var(--kl-dark-soft);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.kl-countdown__label {
  color: var(--kl-gold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 13px;
  margin: 0 0 16px;
}
.kl-countdown__blocks {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}
.kl-countdown__block {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 64px;
}
.kl-countdown__number {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 40px;
  color: var(--kl-white);
  line-height: 1;
}
.kl-countdown__unit {
  color: var(--kl-gold);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 6px;
}
.kl-countdown__date {
  color: var(--kl-white);
  opacity: 0.75;
  font-size: 14px;
  margin: 24px 0 0;
}
@media (max-width: 480px) {
  .kl-countdown__number { font-size: 30px; }
  .kl-countdown__blocks { gap: 12px; }
}

/* ---------- Forms ---------- */
.kl-form { max-width: 560px; margin: 0 auto; }
.kl-form label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--kl-dark);
}
.kl-form input,
.kl-form select,
.kl-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #d8d8d0;
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 15px;
  margin-bottom: 20px;
  background: var(--kl-white);
}
.kl-form textarea { min-height: 120px; resize: vertical; }
.kl-form .kl-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  font-weight: 400;
  color: var(--kl-muted);
}
.kl-form .kl-checkbox input { width: auto; margin: 3px 0 0; }
.kl-form-msg { display: none; padding: 16px; border-radius: 10px; margin-top: 16px; font-size: 14px; }
.kl-form-msg.ok { background: #e4f3ea; color: #1f6b3d; display: block; }
.kl-form-msg.err { background: #fbe6e4; color: #a13627; display: block; }

/* ---------- Hero amb imatge de fons (Home) ---------- */
.kl-hero--image {
  position: relative;
  background-size: cover;
  background-position: center;
  padding: 120px 0 100px;
  text-align: center;
  overflow: hidden;
}
.kl-hero--image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(14,36,25,0.55) 0%, rgba(14,36,25,0.88) 100%);
}
.kl-hero--image .container { position: relative; z-index: 2; }
.kl-hero__logo {
  max-width: 380px;
  width: 70%;
  margin: 0 auto 24px;
}
.kl-hero--image .lead {
  color: var(--kl-white);
  opacity: 0.9;
  font-size: 19px;
  max-width: 560px;
  margin: 0 auto 36px;
}
@media (max-width: 600px) {
  .kl-hero--image { padding: 80px 0 64px; }
  .kl-hero__logo { width: 55%; }
}

/* ---------- Split (imatge + text) ---------- */
.kl-split {
  display: flex;
  align-items: center;
  gap: 56px;
  flex-wrap: wrap;
}
.kl-split__media { flex: 1 1 320px; }
.kl-split__media img { border-radius: var(--radius); }
.kl-split__content { flex: 1 1 380px; }

/* ---------- Cita ---------- */
.kl-quote {
  font-family: var(--font-heading);
  font-size: 22px;
  font-style: italic;
  color: var(--kl-dark);
  line-height: 1.5;
  border-left: 3px solid var(--kl-gold);
  padding-left: 24px;
  margin: 0 0 20px;
}
.kl-quote__signature {
  font-family: var(--font-body);
  font-style: normal;
  font-size: 14px;
  font-weight: 600;
  color: var(--kl-muted);
}

/* ---------- Footer ---------- */
.kl-footer {
  background: var(--kl-dark);
  color: var(--kl-white);
  padding: 48px 0 24px;
  margin-top: 72px;
}
.kl-footer a { opacity: 0.75; font-size: 13px; }
.kl-footer a:hover { opacity: 1; color: var(--kl-gold); }
.kl-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 24px;
}
.kl-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 20px;
  font-size: 12px;
  opacity: 0.6;
}