@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');
@import '/tokens/design-tokens.css';

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-light);
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* =====================================================
   TIPOGRAFIA
   ===================================================== */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  line-height: var(--line-height-heading);
  font-weight: var(--font-weight-medium);
  color: var(--color-dark);
}

h1 { font-size: var(--font-size-hero); }
h2 { font-size: var(--font-size-5xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }

p { margin-bottom: var(--spacing-sm); }
p:last-child { margin-bottom: 0; }

strong { font-weight: var(--font-weight-bold); }

/* =====================================================
   LAYOUT
   ===================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.section {
  padding-block: var(--spacing-xl);
}

.section--sm {
  padding-block: var(--spacing-lg);
}

.section--lg {
  padding-block: var(--spacing-2xl);
}

.section--dark {
  background-color: var(--color-dark);
  color: var(--color-white);
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--color-white);
}

.section--orange {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.section--orange h2,
.section--orange h3 {
  color: var(--color-white);
}

.section--teal {
  background-color: var(--color-secondary);
  color: var(--color-dark);
}

.section--white {
  background-color: var(--color-white);
}

.grid {
  display: grid;
  gap: var(--spacing-md);
}

.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }
.grid--4 { grid-template-columns: 1fr; }

@media (min-width: 768px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
}

.flex { display: flex; }
.flex--center { align-items: center; justify-content: center; }
.flex--between { align-items: center; justify-content: space-between; }
.flex--gap { gap: var(--spacing-md); }

/* =====================================================
   BOTONS
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  transition: all var(--transition-smooth);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(254,102,35,0.35);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-dark);
  border-color: var(--color-dark);
}

.btn--outline:hover {
  background-color: var(--color-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn--outline-white {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.6);
}

.btn--outline-white:hover {
  background-color: var(--color-white);
  color: var(--color-dark);
  border-color: var(--color-white);
}

.btn--secondary {
  background-color: var(--color-secondary);
  color: var(--color-dark);
  border-color: var(--color-secondary);
}

.btn--secondary:hover {
  background-color: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  transform: translateY(-2px);
}

.btn--lg {
  padding: 1.1rem 2.5rem;
  font-size: var(--font-size-lg);
}

.btn--sm {
  padding: 0.6rem 1.25rem;
  font-size: var(--font-size-sm);
}

/* =====================================================
   BADGES / ETIQUETES
   ===================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 1rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.badge--orange {
  background-color: rgba(254,102,35,0.12);
  color: var(--color-primary);
}

.badge--teal {
  background-color: rgba(41,206,190,0.15);
  color: var(--color-secondary-dark);
}

.badge--dark {
  background-color: var(--color-dark);
  color: var(--color-white);
}

/* =====================================================
   SECTION HEADER (títol de secció)
   ===================================================== */
.section-header {
  margin-bottom: var(--spacing-lg);
}

.section-header--center {
  text-align: center;
}

.section-header .badge {
  margin-bottom: var(--spacing-sm);
}

.section-header h2 {
  margin-bottom: var(--spacing-sm);
}

.section-header p {
  font-size: var(--font-size-lg);
  color: var(--color-text-mid);
  max-width: 56ch;
}

.section-header--center p {
  margin-inline: auto;
}

/* =====================================================
   CARDS
   ===================================================== */
.card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.card__img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.card__body {
  padding: var(--spacing-md);
}

.card__tag {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--spacing-xs);
}

.card__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-dark);
  margin-bottom: var(--spacing-xs);
}

.card__text {
  color: var(--color-text-mid);
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-sm);
}

/* =====================================================
   ANIMACIONS D'ENTRADA
   ===================================================== */
[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-animate-delay="1"] { transition-delay: 0.1s; }
[data-animate-delay="2"] { transition-delay: 0.2s; }
[data-animate-delay="3"] { transition-delay: 0.3s; }
[data-animate-delay="4"] { transition-delay: 0.4s; }
[data-animate-delay="5"] { transition-delay: 0.5s; }
[data-animate-delay="6"] { transition-delay: 0.6s; }

/* =====================================================
   HEADER
   ===================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  padding-block: 1rem;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.header__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.header__logo img {
  height: 70px;
  width: auto;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav__link {
  display: block;
  padding: 0.5rem 0.875rem;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: color var(--transition-base), background-color var(--transition-base);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-primary);
  background-color: rgba(254,102,35,0.07);
}

.header__cta {
  margin-left: var(--spacing-sm);
}

.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-sm);
}

.header__burger span {
  display: block;
  height: 2px;
  background-color: var(--color-dark);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.header__overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 99;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.header__overlay--visible {
  opacity: 1;
}

@media (max-width: 1023px) {
  .header__burger { display: flex; }
  .header__cta { display: none; }
  .header__overlay { display: block; pointer-events: none; }
  .header__overlay--visible { pointer-events: all; }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100dvh;
    width: min(320px, 85vw);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 5rem var(--spacing-md) var(--spacing-md);
    background-color: var(--color-white);
    box-shadow: var(--shadow-lg);
    z-index: 100;
    transition: right var(--transition-smooth);
    overflow-y: auto;
  }

  .header__nav--open { right: 0; }

  .nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    width: 100%;
  }

  .nav__list li { width: 100%; }

  .nav__link {
    display: block;
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: var(--font-size-lg);
    border-radius: var(--radius-md);
  }

  .header__nav .btn {
    margin-top: var(--spacing-md);
    width: 100%;
    justify-content: center;
  }
}

/* =====================================================
   FOOTER
   ===================================================== */
.site-footer {
  background-color: var(--color-dark);
  color: rgba(255,255,255,0.75);
}

.footer__top {
  padding-block: var(--spacing-lg);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

@media (min-width: 768px) {
  .footer__top { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
}

.footer__brand .footer__logo {
  height: 40px;
  width: auto;
  margin-bottom: var(--spacing-sm);
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer__brand p {
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

.footer__col h4 {
  color: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-sm);
}

.footer__nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer__nav a {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.65);
  transition: color var(--transition-base);
}

.footer__nav a:hover { color: var(--color-primary); }

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-sm);
  margin-bottom: 0.5rem;
}

.footer__contact-item a {
  color: rgba(255,255,255,0.65);
  transition: color var(--transition-base);
}

.footer__contact-item a:hover { color: var(--color-primary); }

.footer__bottom {
  padding-block: var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.4);
}

/* =====================================================
   TICKER / MARQUEE
   ===================================================== */
.ticker {
  overflow: hidden;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding-block: 0.875rem;
  white-space: nowrap;
}

.ticker__track {
  display: inline-flex;
  gap: 0;
  animation: ticker-scroll 28s linear infinite;
}

.ticker__text {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding-right: 2rem;
}

@keyframes ticker-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* =====================================================
   HERO INTERIOR (pàgines internes)
   ===================================================== */
.page-hero {
  background: linear-gradient(135deg, #1f0d04 0%, var(--color-dark) 100%);
  color: var(--color-white);
  padding-block: var(--spacing-lg);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, transparent 55%);
  opacity: 0.35;
}

.page-hero .container { position: relative; z-index: 2; }

/* Variant amb foto de fons */
.page-hero--photo {
  background: var(--color-dark);
  padding-block: var(--spacing-xl);
  min-height: 42vh;
  display: flex;
  align-items: center;
}
.page-hero--photo::before { display: none; }

.page-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 1;
}
.page-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right,
    rgba(15,10,5,0.82) 0%,
    rgba(15,10,5,0.65) 35%,
    rgba(15,10,5,0.15) 65%,
    rgba(15,10,5,0.0) 100%
  );
}

/* Variant clara */
.page-hero--light {
  background: var(--color-white);
  border-top: 4px solid var(--color-primary);
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--spacing-xl);
}
.page-hero--light::before { display: none; }
.page-hero--light h1 { color: var(--color-dark); }
.page-hero--light p { color: var(--color-text-mid); }

.page-hero-light__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}
@media (min-width: 768px) {
  .page-hero-light__layout { grid-template-columns: 1fr 1fr; }
}

.page-hero-light__text { display: flex; flex-direction: column; gap: var(--spacing-sm); }
.page-hero-light__text .page-hero__badge { margin-bottom: 0; }
.page-hero-light__text h1 { font-size: var(--font-size-5xl); margin: 0; }
.page-hero-light__text p { font-size: var(--font-size-lg); max-width: 44ch; margin: 0; }

.page-hero-light__photo {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3;
}
.page-hero-light__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-hero__badge {
  margin-bottom: var(--spacing-sm);
}

.page-hero h1 {
  font-size: var(--font-size-5xl);
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.page-hero p {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.75);
  max-width: 56ch;
}

/* =====================================================
   UTILITATS
   ===================================================== */
.text-center { text-align: center; }
.text-orange { color: var(--color-primary); }
.text-teal { color: var(--color-secondary); }
.text-mid { color: var(--color-text-mid); }
.text-white { color: var(--color-white); }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}