/* ════════════════════════════════════════════════════════════
   ICTINOS SMART — Landing Page CSS
   Estética: Warm luxury · Tech-forward · Smart home premium
   Basado en el sistema de Las Loicas / Plaza Piedra
═══════════════════════════════════════════════════════════════ */

:root {
  --sm-warm:       #C4956A;
  --sm-warm-light: #D4A87A;
  --sm-warm-dark:  #A07850;
  --sm-cream:      #F5F0EA;
  --sm-cream-dark: #EDE6DC;
  --sm-dark:       #1A1A1A;
  --sm-dark-soft:  #2A2A2A;
  --sm-text:       #333333;
  --sm-text-muted: #777777;
  --sm-white:      #FFFFFF;
  --sm-orange:     #FF8800;
  --sm-orange-deep:#FF6600;

  --font-display: 'Bodoni Moda', 'Playfair Display', Georgia, serif;
  --font-heading: 'Montserrat', system-ui, sans-serif;
  --font-body:    'Lato', system-ui, sans-serif;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  --container-max: 1280px;
  --header-h: 82px;
}

/* ═══════ RESET ═══════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); overflow-x: hidden; }
body { font-family: var(--font-body); font-size: 1rem; line-height: 1.65; color: var(--sm-text); background: var(--sm-cream); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.15; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.125rem, 2vw, 1.375rem); margin-bottom: 0.5rem; }
a { color: inherit; text-decoration: none; }
img, picture, svg { display: block; max-width: 100%; height: auto; }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }

/* ═══════ UTILITIES ═══════ */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 24px; width: 100%; }
@media (max-width: 767px) { .container { padding: 0 16px; } }
.text-center { text-align: center; }
.text-white { color: var(--sm-white); }
.text-light { color: #EAEAEA; }
.text-light--soft { opacity: 0.85; }
.text-muted-dark { color: var(--sm-text-muted); max-width: 680px; margin-left: auto; margin-right: auto; }
.mb-50 { margin-bottom: 2rem; }
.skip-link { position: absolute; top: -100px; left: 0; background: var(--sm-orange); color: var(--sm-white); padding: 12px 20px; z-index: 9999; font-weight: 600; }
.skip-link:focus { top: 0; }
*:focus-visible { outline: 2px solid var(--sm-orange); outline-offset: 3px; border-radius: 4px; }

/* ═══════ SECTIONS ═══════ */
.sm-section { padding: 60px 0; }
@media (min-width: 768px) { .sm-section { padding: 80px 0; } }
.sm-section--light { background: var(--sm-white); }
.sm-section--cream { background: var(--sm-cream); }
.sm-section--dark  { background: var(--sm-dark); color: #EAEAEA; }
.sm-section--warm  { background: linear-gradient(135deg, var(--sm-dark) 0%, var(--sm-dark-soft) 100%); color: #EAEAEA; }

.sm-eyebrow {
  display: inline-block; font-family: var(--font-heading); font-size: 0.7rem;
  letter-spacing: 0.2em; text-transform: uppercase; font-weight: 700;
  color: var(--sm-orange); margin-bottom: 1rem;
}
.sm-eyebrow--dark {
  color: var(--sm-warm);
}
.section-header__subtitle { max-width: 680px; margin-left: auto; margin-right: auto; font-size: 0.95rem; line-height: 1.7; }

/* ═══════ BUTTONS ═══════ */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 16px 32px; font-family: var(--font-heading); font-size: 0.875rem; font-weight: 600; border-radius: var(--radius-sm); text-transform: uppercase; letter-spacing: 0.05em; white-space: nowrap; transition: all 0.4s cubic-bezier(0.16,1,0.3,1); }
.btn-primary { background: linear-gradient(135deg, #FF9900 0%, #FF8800 100%); color: var(--sm-white); box-shadow: 0 4px 18px rgba(255,136,0,0.25); }
.btn-golden-glow:hover { background: linear-gradient(135deg, #FF8800 0%, #FF6600 100%); box-shadow: 0 0 24px rgba(255,136,0,0.35); transform: translateY(-2px); }
.btn-outline { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.18); color: var(--sm-white); backdrop-filter: blur(8px); }
.btn-glow-hover:hover { border-color: var(--sm-orange); color: var(--sm-orange); box-shadow: 0 0 18px rgba(255,136,0,0.2); transform: translateY(-2px); }
.btn--sm { padding: 10px 18px; font-size: 0.8rem; flex: 1; text-align: center; }
.btn--full { width: 100%; }
.btn-wsp { background: var(--sm-dark); color: var(--sm-white); border: 1px solid rgba(255,255,255,0.1); }
.btn-wsp:hover { background: var(--sm-dark-soft); box-shadow: 0 4px 18px rgba(0,0,0,0.2); transform: translateY(-2px); }
.btn-wsp svg { color: #25D366; }

.section-cta { display: flex; justify-content: center; margin-top: 40px; }
.section-cta .btn { min-width: 260px; }
@media (max-width: 767px) { .section-cta .btn { width: 100%; min-width: 0; } }
.ctas-centered { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
@media (max-width: 767px) { .ctas-centered { flex-direction: column; } .ctas-centered .btn { width: 100%; justify-content: center; } }

/* ═══════ HEADER ═══════ */
.sm-header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  padding: 14px 0;
  background: rgba(26,26,26,0.6);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: all 0.4s ease;
}
.sm-header.scrolled {
  background: rgba(26,26,26,0.96);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
  padding: 8px 0;
}
.sm-header__inner { max-width: var(--container-max); margin: 0 auto; padding: 0 24px; }
.sm-nav { display: flex; align-items: center; gap: 14px; }
.sm-nav__logo img { height: 30px; width: auto; }
.sm-nav__divider { display: none; }
.sm-nav__brand { display: none; }

.sm-nav__links { display: none; margin-left: auto; gap: 22px; align-items: center; }
@media (min-width: 1024px) { .sm-nav__links { display: flex; } }
.sm-nav__link {
  color: var(--sm-white); font-family: var(--font-heading);
  font-size: 0.72rem; font-weight: 600; opacity: 0.92;
  transition: all 0.2s ease; position: relative; padding: 4px 0;
  letter-spacing: 0.02em;
}
.sm-nav__link::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--sm-orange); transition: width 0.3s ease; }
.sm-nav__link:hover { color: var(--sm-orange); opacity: 1; }
.sm-nav__link:hover::after { width: 100%; }
.sm-nav__link.is-active { color: var(--sm-orange); opacity: 1; }

/* Dropdown */
.sm-nav__item--dropdown { position: relative; }
.sm-nav__link--dropdown { display: inline-flex; align-items: center; gap: 4px; }
.sm-dropdown-chevron { transition: transform 0.3s ease; }
.sm-nav__link--dropdown[aria-expanded="true"] .sm-dropdown-chevron { transform: rotate(180deg); }
.sm-nav-dropdown {
  position: absolute; top: calc(100% + 16px); left: -16px;
  min-width: 280px; background: rgba(26,26,26,0.98);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-md);
  padding: 12px; opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: all 0.3s ease; box-shadow: 0 20px 50px rgba(0,0,0,0.5); z-index: 100;
}
.sm-nav__item--dropdown:hover .sm-nav-dropdown,
.sm-nav__link--dropdown[aria-expanded="true"] + .sm-nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.sm-nav-dropdown__link { display: flex; flex-direction: column; padding: 12px 16px; border-radius: var(--radius-sm); transition: all 0.2s ease; }
.sm-nav-dropdown__link:hover { background: rgba(255,136,0,0.08); }
.sm-nav-dropdown__label { font-family: var(--font-heading); font-weight: 600; color: var(--sm-white); font-size: 0.9rem; }
.sm-nav-dropdown__sub { font-size: 0.72rem; color: #999; margin-top: 2px; }
.sm-nav-dropdown__link--all { color: var(--sm-orange) !important; font-weight: 600; border-top: 1px solid rgba(255,255,255,0.08); margin-top: 6px; padding-top: 16px; font-family: var(--font-heading); font-size: 0.82rem; }

.sm-nav__cta {
  margin-left: auto;
  background: var(--sm-orange-deep); color: var(--sm-white);
  padding: 9px 20px; border-radius: var(--radius-sm);
  font-family: var(--font-heading); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.05em; text-transform: uppercase;
  transition: all 0.3s ease; display: none;
}
@media (min-width: 1024px) { .sm-nav__cta { display: inline-flex; margin-left: 0; } }
.sm-nav__cta:hover { background: #E67A00; box-shadow: 0 0 24px rgba(255,136,0,0.35); }

/* Mobile toggle */
.sm-nav__toggle { display: flex; flex-direction: column; gap: 5px; padding: 6px; z-index: 1001; margin-left: auto; }
.sm-nav__bar { width: 24px; height: 2px; background: var(--sm-white); border-radius: 2px; transition: all 0.3s ease; }
@media (min-width: 1024px) { .sm-nav__toggle { display: none; } }
@media (max-width: 1023px) {
  .sm-nav__links {
    position: fixed; top: 0; right: 0; width: min(85%, 360px); height: 100vh;
    background: rgba(26,26,26,0.98); backdrop-filter: blur(20px);
    display: flex; flex-direction: column;
    padding: 100px 32px 32px; gap: 8px;
    transform: translateX(100%); transition: transform 0.4s ease;
    border-left: 1px solid rgba(255,255,255,0.08);
  }
  .sm-nav__links.is-open { transform: translateX(0); }
  .sm-nav__links > li { width: 100%; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .sm-nav-dropdown {
    position: static; opacity: 1; visibility: visible; transform: none;
    background: transparent; backdrop-filter: none; border: none; box-shadow: none;
    padding: 8px 0 0 16px; min-width: 0; display: none;
  }
  .sm-nav__link--dropdown[aria-expanded="true"] + .sm-nav-dropdown { display: block; }
}

/* ═══════ HERO ═══════ */
.sm-hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: center; overflow: hidden; background: var(--sm-dark); }
.sm-hero__media { position: absolute; inset: 0; z-index: 1; }
.sm-hero__media picture { display: block; width: 100%; height: 100%; }
.sm-hero__img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
.sm-hero__overlay { position: absolute; inset: 0; background: linear-gradient(105deg, rgba(26,26,26,0.88) 0%, rgba(26,26,26,0.55) 45%, rgba(26,26,26,0.15) 100%); }
.sm-hero__content { position: relative; z-index: 2; width: 100%; padding: calc(var(--header-h) + 60px) 0 80px; }
.sm-hero__eyebrow { display: block; font-family: var(--font-heading); font-size: 0.75rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--sm-orange); margin-bottom: 0; font-weight: 600; }
.sm-hero__title {
  font-family: var(--font-display); font-size: clamp(2.75rem, 6vw, 5rem);
  font-weight: 700; color: var(--sm-white); line-height: 1;
  margin-top: 6px; margin-bottom: 8px;
  text-shadow: 0 4px 30px rgba(0,0,0,0.5); letter-spacing: -0.02em;
}
.sm-hero__tagline { font-size: clamp(1rem, 1.5vw, 1.15rem); color: #EAEAEA; max-width: 520px; margin-bottom: 36px; opacity: 0.9; line-height: 1.7; }
.sm-hero__ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.sm-hero__trust {
  display: flex; align-items: center; gap: 24px;
  margin-top: 48px; padding: 20px 28px;
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md); width: fit-content;
}
.sm-hero__trust-item { text-align: center; }
.sm-hero__trust-number { display: block; font-family: var(--font-heading); font-size: 1.5rem; font-weight: 800; color: var(--sm-orange); }
.sm-hero__trust-label { font-size: 0.7rem; color: rgba(234,234,234,0.7); letter-spacing: 0.05em; }
.sm-hero__trust-divider { width: 1px; height: 32px; background: rgba(255,255,255,0.12); }
.sm-hero__scroll { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); z-index: 5; width: 22px; height: 36px; border: 1.5px solid rgba(255,255,255,0.5); border-radius: 12px; display: flex; justify-content: center; padding-top: 6px; }
.sm-hero__scroll:hover { border-color: var(--sm-orange); }
.sm-hero__scroll-icon { width: 3px; height: 6px; background: var(--sm-white); border-radius: 2px; animation: smScrollBounce 1.8s ease-in-out infinite; }
@keyframes smScrollBounce { 0%,100% { transform: translateY(0); opacity: 1; } 50% { transform: translateY(8px); opacity: 0.3; } }
@media (max-width: 767px) {
  .sm-hero__overlay { background: linear-gradient(180deg, rgba(26,26,26,0.88) 0%, rgba(26,26,26,0.55) 60%, rgba(26,26,26,0.40) 100%); }
  .sm-hero__ctas { flex-direction: column; }
  .sm-hero__ctas .btn { width: 100%; justify-content: center; }
  .sm-hero__trust { flex-wrap: wrap; gap: 16px; width: 100%; justify-content: center; padding: 16px 20px; }
  .sm-hero__scroll { display: none; }
}

/* ═══════ KIT SMART — 4 cards ═══════ */
.sm-kit-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 640px) { .sm-kit-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .sm-kit-grid { grid-template-columns: repeat(3, 1fr); gap: 18px; } }
@media (min-width: 1200px) { .sm-kit-grid { grid-template-columns: repeat(5, 1fr); } }

.sm-kit-card {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  min-height: 360px; display: flex; flex-direction: column; justify-content: flex-end;
  border: 1px solid rgba(255,255,255,0.08); transition: all 0.4s ease;
}
.sm-kit-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(0,0,0,0.18); }
.sm-kit-card__bg { position: absolute; inset: 0; z-index: 1; }
.sm-kit-card__bg img { width: 100%; height: 100%; object-fit: cover; }
.sm-kit-card__overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(40,40,40,0.2) 0%, rgba(26,26,26,0.88) 55%); transition: background 0.4s ease; z-index: 2; }
.sm-kit-card:hover .sm-kit-card__overlay { background: linear-gradient(180deg, rgba(40,40,40,0.1) 0%, rgba(26,26,26,0.92) 50%); }
.sm-kit-card__body { position: relative; z-index: 3; padding: 28px 22px; }
.sm-kit-card__icon {
  width: 52px; height: 52px; margin-bottom: 16px;
  background: rgba(255,136,0,0.12); backdrop-filter: blur(6px);
  border: 1px solid rgba(255,136,0,0.2); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--sm-orange); transition: all 0.4s ease;
}
.sm-kit-card:hover .sm-kit-card__icon { background: var(--sm-orange); color: var(--sm-white); border-color: var(--sm-orange); }
.sm-kit-card h3 { font-size: 1.05rem; font-weight: 800; color: var(--sm-white); letter-spacing: 0.02em; }
.sm-kit-card p { font-size: 0.82rem; color: rgba(234,234,234,0.85); line-height: 1.65; margin-top: 8px; }
.sm-kit-card p strong { color: var(--sm-white); }

/* ═══════ POR PROYECTO — 2 cards side-by-side ═══════ */
.sm-projects-grid { display: grid; grid-template-columns: 1fr; gap: 28px; }
@media (min-width: 768px) { .sm-projects-grid { grid-template-columns: repeat(2, 1fr); } }

.sm-project-card {
  background: var(--sm-white); border-radius: var(--radius-lg);
  overflow: hidden; border: 1px solid rgba(0,0,0,0.06);
  box-shadow: 0 6px 24px rgba(0,0,0,0.04);
  transition: all 0.4s ease; display: flex; flex-direction: column;
}
.sm-project-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(0,0,0,0.1); border-color: rgba(255,136,0,0.2); }
.sm-project-card__visual { position: relative; aspect-ratio: 16/9; overflow: hidden; background: var(--sm-cream); }
.sm-project-card__visual img { width: 100%; height: 100%; object-fit: cover; }
.sm-project-card__badge {
  position: absolute; top: 14px; left: 14px; z-index: 5;
  font-family: var(--font-heading); font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  padding: 6px 14px; border-radius: var(--radius-pill);
  background: rgba(26,26,26,0.75); backdrop-filter: blur(10px);
  color: var(--sm-white); border: 1px solid rgba(255,255,255,0.12);
}
.sm-project-card__info { padding: 28px 24px; display: flex; flex-direction: column; flex: 1; }
.sm-project-card__info h3 { font-size: 1.2rem; font-weight: 800; color: var(--sm-text); margin-bottom: 4px; }
.sm-project-card__address {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.82rem; color: var(--sm-text-muted); margin-bottom: 18px;
}
.sm-project-card__address svg { flex-shrink: 0; color: var(--sm-warm); }
.sm-project-card__specs { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.sm-project-card__spec {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.85rem; color: var(--sm-text); line-height: 1.5;
}
.sm-project-card__spec svg { flex-shrink: 0; margin-top: 3px; color: var(--sm-orange); }
.sm-project-card__actions { display: flex; gap: 10px; border-top: 1px solid rgba(0,0,0,0.06); padding-top: 18px; margin-top: auto; }

/* ═══════ EQUIPAMIENTO — 5 cards (Las Loicas exclusive) ═══════ */
.sm-equip-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 640px) { .sm-equip-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .sm-equip-grid { grid-template-columns: repeat(5, 1fr); gap: 14px; } }

.sm-equip-card {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  min-height: 320px; display: flex; flex-direction: column; justify-content: flex-end;
  border: 1px solid rgba(255,255,255,0.08); transition: all 0.4s ease;
}
.sm-equip-card:hover { transform: translateY(-4px); box-shadow: 0 16px 36px rgba(0,0,0,0.15); }
.sm-equip-card__bg { position: absolute; inset: 0; z-index: 1; }
.sm-equip-card__bg img { width: 100%; height: 100%; object-fit: cover; }
.sm-equip-card__overlay { position: absolute; inset: 0; z-index: 2; background: linear-gradient(180deg, rgba(40,40,40,0.2) 0%, rgba(26,26,26,0.85) 55%); transition: background 0.4s ease; }
.sm-equip-card:hover .sm-equip-card__overlay { background: linear-gradient(180deg, rgba(40,40,40,0.1) 0%, rgba(26,26,26,0.92) 50%); }
.sm-equip-card__body { position: relative; z-index: 3; padding: 22px 16px; text-align: center; }
.sm-equip-card__icon {
  width: 48px; height: 48px; margin: 0 auto 12px;
  background: rgba(255,136,0,0.12); backdrop-filter: blur(6px);
  border: 1px solid rgba(255,136,0,0.2); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--sm-orange); transition: all 0.4s ease;
}
.sm-equip-card:hover .sm-equip-card__icon { background: var(--sm-orange); color: var(--sm-white); border-color: var(--sm-orange); }
.sm-equip-card__icon img { border-radius: 0; }
.sm-equip-card h3 { font-size: 0.88rem; font-weight: 700; color: var(--sm-white); }
.sm-equip-card p { font-size: 0.78rem; color: rgba(234,234,234,0.8); line-height: 1.6; margin-top: 6px; }
.sm-equip-card--enel { border: 1px dashed rgba(255,136,0,0.35); }
.sm-equip-disclaimer { font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; margin-top: 28px; }

/* ═══════ VISITA ═══════ */
.sm-section--visit {
  background: linear-gradient(135deg, var(--sm-dark) 0%, #2E2218 100%);
  color: #EAEAEA;
}

/* ═══════ FAQ ═══════ */
.sm-faq { max-width: 800px; margin: 0 auto; }
.sm-faq__list { display: flex; flex-direction: column; gap: 12px; }
.sm-faq__item { background: var(--sm-white); border: 1px solid rgba(0,0,0,0.06); border-radius: var(--radius-md); overflow: hidden; transition: all 0.3s ease; }
.sm-faq__item:has(.sm-faq__q[aria-expanded="true"]) { border-color: rgba(255,136,0,0.35); box-shadow: 0 8px 24px rgba(255,136,0,0.06); }
.sm-faq__q {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 20px 24px; text-align: left; font-family: var(--font-heading);
  font-weight: 600; font-size: 0.95rem; color: var(--sm-text); cursor: pointer;
}
.sm-faq__q:hover { color: var(--sm-orange); }
.sm-faq__chevron { flex-shrink: 0; color: var(--sm-orange); transition: transform 0.3s ease; }
.sm-faq__q[aria-expanded="true"] .sm-faq__chevron { transform: rotate(180deg); }
.sm-faq__a { padding: 0 24px 20px; color: var(--sm-text-muted); font-size: 0.875rem; line-height: 1.7; }

/* ═══════ FOOTER ═══════ */
/* ═══════ FOOTER (matches index.html structure) ═══════ */
.bg-dark { background-color: var(--sm-dark); color: #EAEAEA; }
.text-muted { color: #999999; }
.hover-primary { transition: color 0.2s ease; }
.hover-primary:hover { color: var(--sm-orange); }
.flex-between { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.border-top-subtle { border-top: 1px solid rgba(255,255,255,0.08); }
.logo--white { /* same logo, no filter needed */ }

.site-footer { padding: 70px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.08); }
@media (min-width: 640px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1.8fr 1fr 1fr 1.2fr; } }
.footer-brand img { height: 38px; width: auto; }
.footer-brand__tagline { margin-top: 1rem; font-size: 0.875rem; max-width: 260px; line-height: 1.7; }
.footer-contact { margin-top: 1.5rem; }
.footer-contact-item { display: flex; gap: 10px; align-items: center; margin-bottom: 12px; }
.footer-contact-item.align-top { align-items: flex-start; }
.icon-primary { color: var(--sm-orange); flex-shrink: 0; }
.mt-fix { margin-top: 1px; }
.footer-links h5, .footer-social h5 { color: var(--sm-orange); margin-bottom: 18px; letter-spacing: 0.18em; font-size: 0.75rem; font-family: var(--font-heading); font-weight: 700; text-transform: uppercase; }
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: #999999; font-size: 0.85rem; transition: all 0.2s ease; display: inline-block; }
.footer-links a:hover { color: var(--sm-orange); padding-left: 5px; }
.social-icons { display: flex; gap: 16px; }
.social-icons a { color: #999999; transition: all 0.3s ease; }
.social-icons a:hover { color: var(--sm-orange); transform: translateY(-2px); }
.footer-wsp { margin-top: 1.5rem; }
.footer-wsp h5 { color: var(--sm-orange); margin-bottom: 0.5rem; letter-spacing: 0.18em; font-size: 0.75rem; font-family: var(--font-heading); font-weight: 700; text-transform: uppercase; }
.footer-wsp-link { display: block; font-size: 0.75rem; color: #999999; margin-top: 6px; transition: all 0.2s ease; }
.footer-wsp-link:hover { color: var(--sm-orange); }
.footer-bottom { padding-top: 2rem; margin-top: 2rem; }
.footer-bottom__copy { font-size: 0.8rem; }
.footer-bottom__disclaimer { font-size: 0.75rem; max-width: 400px; text-align: right; color: #666666; }
@media (max-width: 767px) { .flex-between { flex-direction: column; align-items: flex-start; } .footer-bottom__disclaimer { text-align: left; max-width: 100%; } }

/* ═══════ FADE ANIMATIONS ═══════ */
.js-fade { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.js-fade.is-visible { opacity: 1; transform: translateY(0); }
.fade-delay-1 { transition-delay: 0.15s; }
.fade-delay-2 { transition-delay: 0.3s; }

/* ═══════ REDUCED MOTION ═══════ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .js-fade { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}