/* =============================
   El Haras - Materiales
   Stylesheet
============================= */

:root {
  --red: #c8102e;
  --red-dark: #9c0c23;
  --red-light: #e63b54;
  --yellow: #ffd23f;
  --black: #111418;
  --gray-900: #1c2026;
  --gray-700: #4a525c;
  --gray-500: #7a828d;
  --gray-300: #d8dde3;
  --gray-100: #f4f6f8;
  --gray-50:  #fafbfc;
  --white: #ffffff;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;

  --shadow-sm: 0 2px 6px rgba(17,20,24,.06);
  --shadow:    0 8px 28px rgba(17,20,24,.10);
  --shadow-lg: 0 24px 60px rgba(17,20,24,.18);

  --container: 1200px;

  --t: .25s cubic-bezier(.2,.7,.3,1);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-900);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img, svg, iframe { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
input, select, textarea { font: inherit; color: inherit; }

:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 2px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.text-accent { color: var(--red); }
.text-yellow { color: var(--yellow); }

/* ========== Topbar ========== */
.topbar {
  background: var(--gray-900);
  color: var(--white);
  font-size: 13px;
  padding: 8px 0;
}
.topbar__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
}
.topbar__item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  opacity: .9;
}
.topbar__item svg {
  width: 14px; height: 14px; fill: var(--yellow);
}
.topbar__item--right { margin-left: auto; }
@media (max-width: 720px) {
  .topbar__item--hide-sm { display: none; }
  .topbar__item--right { margin-left: 0; width: 100%; opacity: .7; }
}

/* ========== Header ========== */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--gray-300);
  transition: box-shadow var(--t);
}
.header.is-scrolled { box-shadow: var(--shadow-sm); }
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 20px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo__img { height: 54px; width: auto; display: block; }
.logo__mark {
  display: grid;
  place-items: center;
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: var(--white);
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 1px;
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
}
.logo__text { display: flex; flex-direction: column; line-height: 1.1; }
.logo__text strong {
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -.3px;
}
.logo__text small {
  font-size: 11px;
  color: var(--gray-500);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .8px;
}
.logo--light .logo__text strong { color: var(--white); }
.logo--light .logo__text small { color: rgba(255,255,255,.6); }

/* Nav */
.nav__menu {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav__menu li a {
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 15px;
  color: var(--gray-700);
  transition: color var(--t), background var(--t);
}
.nav__menu li a:hover { color: var(--red); background: var(--gray-100); }
.nav__menu li a.btn { color: var(--white); }
.nav__menu li a.btn:hover { color: var(--white); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  border-radius: 8px;
}
.nav__toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--gray-900);
  border-radius: 2px;
  transition: transform var(--t), opacity var(--t);
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav__toggle { display: flex; }
  .nav__menu {
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: var(--white);
    border-bottom: 1px solid var(--gray-300);
    padding: 12px;
    gap: 4px;
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--t), opacity var(--t);
    box-shadow: var(--shadow);
  }
  .nav__menu.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav__menu li { width: 100%; }
  .nav__menu li a { width: 100%; padding: 14px 16px; }
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: .2px;
  transition: transform var(--t), background var(--t), box-shadow var(--t), color var(--t);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
}
.btn svg { width: 18px; height: 18px; fill: currentColor; }
.btn--primary {
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: var(--white);
  box-shadow: 0 6px 20px rgba(200,16,46,.35);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(200,16,46,.45);
}
.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.4);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
}
.btn--lg { padding: 15px 28px; font-size: 16px; }
.btn--sm { padding: 9px 16px; font-size: 14px; }
.btn--block { width: 100%; }

/* ========== Hero ========== */
.hero {
  position: relative;
  color: var(--white);
  padding: 70px 0 110px;
  overflow: hidden;
  isolation: isolate;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse at 80% 0%, rgba(255,210,63,.18), transparent 50%),
    radial-gradient(ellipse at 0% 100%, rgba(200,16,46,.45), transparent 60%),
    linear-gradient(135deg, #1c2026 0%, #0d1014 100%);
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 40px 40px;
  mask: radial-gradient(ellipse at center, #000 0%, transparent 70%);
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 60px;
  align-items: center;
}
.hero__eyebrow {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255,210,63,.15);
  color: var(--yellow);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .3px;
  margin-bottom: 22px;
}
.hero__title {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -1.2px;
  margin-bottom: 22px;
}
.hero__title .text-accent { color: var(--yellow); }
.hero__subtitle {
  font-size: clamp(16px, 1.5vw, 19px);
  color: rgba(255,255,255,.85);
  max-width: 560px;
  margin-bottom: 32px;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 40px;
}
.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}
.hero__badges li {
  display: flex;
  flex-direction: column;
  font-size: 13px;
  color: rgba(255,255,255,.6);
  text-transform: uppercase;
  letter-spacing: .8px;
}
.hero__badges li span {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 38px;
  color: var(--yellow);
  letter-spacing: 1px;
  line-height: 1;
}

.hero__card {
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transform: rotate(1.5deg);
  box-shadow: var(--shadow-lg);
}
.hero__card-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.hero__pill {
  flex: 1;
  min-width: 0;
  padding: 18px 20px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 14px;
  font-size: 14px;
  font-weight: 500;
  text-align: center;
}
.hero__pill--accent {
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  border-color: var(--red-light);
  font-weight: 700;
  font-size: 15px;
  box-shadow: 0 8px 24px rgba(200,16,46,.4);
}

.hero__wave {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  line-height: 0;
}
.hero__wave svg {
  width: 100%; height: 80px;
  fill: var(--white);
}

@media (max-width: 900px) {
  .hero { padding: 50px 0 90px; }
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__card { transform: none; }
}

/* ========== Trust strip ========== */
.trust {
  background: var(--gray-50);
  padding: 40px 0;
  border-bottom: 1px solid var(--gray-300);
}
.trust__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.trust__item {
  display: flex;
  align-items: center;
  gap: 14px;
}
.trust__icon {
  font-size: 32px;
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: var(--white);
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}
.trust__item strong { display: block; font-size: 15px; font-weight: 700; }
.trust__item span { display: block; font-size: 13px; color: var(--gray-500); }

@media (max-width: 900px) { .trust__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .trust__grid { grid-template-columns: 1fr; } }

/* ========== Sections ========== */
.section { padding: 90px 0; }
.section--alt { background: var(--gray-50); }
.section--accent {
  background: linear-gradient(135deg, var(--red-dark) 0%, var(--red) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.section--accent::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,210,63,.2), transparent 70%);
  border-radius: 50%;
}

.section__header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}
.section__eyebrow {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(200,16,46,.1);
  color: var(--red);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section__eyebrow--light {
  background: rgba(255,255,255,.15);
  color: var(--white);
}
.section__title {
  font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.15;
  margin-bottom: 14px;
}
.section__title--light { color: var(--white); }
.section__title--light .text-accent { color: var(--yellow); }
.section__subtitle {
  color: var(--gray-500);
  font-size: 17px;
}

@media (max-width: 720px) { .section { padding: 60px 0; } }

/* ========== Categorías ========== */
.cats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.cat {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  position: relative;
  overflow: hidden;
}
.cat::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  opacity: 0;
  transition: opacity var(--t);
  z-index: 0;
}
.cat > * { position: relative; z-index: 1; }
.cat:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
  color: var(--white);
}
.cat:hover::before { opacity: 1; }
.cat:hover .cat__link { color: var(--yellow); }
.cat:hover p { color: rgba(255,255,255,.85); }
.cat__icon {
  font-size: 40px;
  margin-bottom: 16px;
  display: inline-block;
}
.cat h3 { font-size: 19px; font-weight: 700; margin-bottom: 8px; }
.cat p { font-size: 14px; color: var(--gray-500); margin-bottom: 18px; }
.cat__link {
  font-size: 14px;
  font-weight: 600;
  color: var(--red);
  transition: color var(--t);
}

@media (max-width: 1000px) { .cats { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px)  { .cats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 460px)  { .cats { grid-template-columns: 1fr; } }

/* ========== Marcas ========== */
.brands {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.brand {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: 12px;
  padding: 18px;
  text-align: center;
  display: grid;
  place-items: center;
  height: 110px;
  transition: transform var(--t), border-color var(--t), box-shadow var(--t);
}
.brand img {
  max-height: 70px;
  max-width: 100%;
  width: auto;
  object-fit: contain;
  filter: grayscale(40%);
  transition: filter var(--t);
}
.brand:hover {
  transform: translateY(-3px);
  border-color: var(--red);
  box-shadow: var(--shadow-sm);
}
.brand:hover img { filter: grayscale(0%); }
@media (max-width: 900px) { .brands { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 460px) { .brands { grid-template-columns: repeat(2, 1fr); } }

/* ========== Servicios ========== */
.services {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.service {
  text-align: center;
  padding: 32px 20px;
}
.service__icon {
  font-size: 48px;
  width: 84px; height: 84px;
  display: grid; place-items: center;
  margin: 0 auto 18px;
  background: linear-gradient(135deg, rgba(200,16,46,.08), rgba(200,16,46,.02));
  border-radius: 50%;
}
.service h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.service p { color: var(--gray-500); font-size: 14px; }

@media (max-width: 900px) { .services { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .services { grid-template-columns: 1fr; } }

/* ========== Calculadora ========== */
.calc__desc {
  font-size: 17px;
  color: rgba(255,255,255,.9);
  max-width: 640px;
  margin: 0 auto;
}
.calc-app {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 28px;
  align-items: start;
}
@media (max-width: 980px) {
  .calc-app { grid-template-columns: 1fr; }
}
.calc-app__items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.calc-app__panel {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
@media (max-width: 980px) {
  .calc-app__panel { position: static; }
}

.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label { font-size: 13px; font-weight: 600; color: var(--gray-700); }
.field input, .field select, .field textarea {
  padding: 12px 14px;
  border: 1.5px solid var(--gray-300);
  border-radius: 10px;
  font-size: 15px;
  background: var(--white);
  transition: border-color var(--t), box-shadow var(--t);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 4px rgba(200,16,46,.12);
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* Calculator items (always-visible cards) */
.calc-item {
  background: var(--white);
  color: var(--gray-900);
  border-radius: 14px;
  padding: 18px 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow-sm);
  border: 2px solid transparent;
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
}
.calc-item:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.calc-item.is-active {
  border-color: var(--yellow);
  box-shadow: 0 0 0 4px rgba(255,210,63,.2), var(--shadow);
}
.calc-item__head {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 38px;
}
.calc-item__icon {
  width: 36px; height: 36px;
  border-radius: 9px;
  background: linear-gradient(135deg, rgba(200,16,46,.08), rgba(200,16,46,.02));
  display: grid; place-items: center;
  font-size: 18px;
  flex-shrink: 0;
}
.calc-item__title {
  font-weight: 700;
  font-size: 14px;
  line-height: 1.25;
  letter-spacing: -.2px;
}
.calc-item__inputs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: 8px;
}
.calc-item__inputs .field { margin: 0; gap: 4px; }
.calc-item__inputs label {
  font-size: 11px;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: .4px;
}
.calc-item__inputs input {
  padding: 9px 11px;
  font-size: 14px;
  border-radius: 8px;
  text-align: center;
}
.calc-item__total {
  font-size: 12.5px;
  color: var(--gray-700);
  padding: 8px 12px;
  background: var(--gray-50);
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px dashed var(--gray-300);
}
.calc-item__total strong { color: var(--red); font-size: 13.5px; }
.calc-item.is-active .calc-item__total {
  background: rgba(255,210,63,.12);
  border-color: var(--yellow);
  border-style: solid;
}

/* Totals panel */
.calc__totals {
  background: linear-gradient(160deg, var(--gray-900), #0d1014);
  color: var(--white);
  border-radius: 16px;
  padding: 24px;
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow-lg);
}
.calc__totals h4 {
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
  color: var(--yellow);
  display: flex;
  align-items: center;
  gap: 8px;
}
.calc__totals h4::before {
  content: '';
  width: 24px; height: 2px;
  background: var(--yellow);
  display: inline-block;
}
.calc__totals .calc__empty {
  color: rgba(255,255,255,.55);
  font-size: 13.5px;
  text-align: center;
  padding: 28px 8px;
  margin: 0;
  border: 1px dashed rgba(255,255,255,.15);
  border-radius: 10px;
}
.calc__totals ul {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.calc__totals li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
  font-size: 13.5px;
}
.calc__totals li:last-child { border-bottom: 0; }
.calc__totals li span { color: rgba(255,255,255,.75); }
.calc__totals li b {
  color: var(--yellow);
  font-size: 14px;
  white-space: nowrap;
}

.calc__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.btn--ghost-light {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.3);
  padding: 11px 22px;
  font-size: 14px;
}
.btn--ghost-light:hover {
  background: rgba(255,255,255,.08);
  border-color: var(--white);
}

.calc__result {
  margin-top: 22px;
  padding: 20px;
  background: var(--gray-50);
  border: 1.5px dashed var(--red);
  border-radius: 12px;
  font-size: 15px;
}
.calc__result strong { display: block; font-size: 17px; margin-bottom: 8px; color: var(--red); }
.calc__result ul { margin: 8px 0; }
.calc__result li { padding: 4px 0; border-bottom: 1px solid var(--gray-300); display: flex; justify-content: space-between; }
.calc__result li:last-child { border-bottom: 0; }

@media (max-width: 900px) {
  .calc { grid-template-columns: 1fr; gap: 36px; }
  .field-row { grid-template-columns: 1fr; }
}

/* ========== Sucursales ========== */
.branches {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.branch {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--t), box-shadow var(--t);
}
.branch:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.branch__map {
  height: 240px;
  background: var(--gray-100);
}
.branch__map iframe { width: 100%; height: 100%; border: 0; }
.branch__body { padding: 26px; }
.branch__body h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 14px;
  letter-spacing: -.3px;
}
.branch__addr, .branch__phone, .branch__hours {
  font-size: 15px;
  color: var(--gray-700);
  margin-bottom: 6px;
}
.branch .btn { margin-top: 14px; }

@media (max-width: 800px) { .branches { grid-template-columns: 1fr; } }

/* ========== FAQ ========== */
.faq-wrap { max-width: 820px; }
.faq { display: flex; flex-direction: column; gap: 12px; }
.faq details {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 4px 0;
  transition: box-shadow var(--t), border-color var(--t);
}
.faq details[open] { box-shadow: var(--shadow-sm); border-color: var(--red); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 24px;
  font-weight: 600;
  font-size: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  font-size: 24px;
  color: var(--red);
  font-weight: 300;
  transition: transform var(--t);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p {
  padding: 0 24px 20px;
  color: var(--gray-700);
  font-size: 15px;
}

/* ========== Contacto ========== */
.contact {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}
.contact__info .section__header { text-align: left; margin: 0 0 24px; }
.contact__info > p { color: var(--gray-700); margin-bottom: 26px; max-width: 460px; }
.contact__list { display: flex; flex-direction: column; gap: 14px; }
.contact__list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: var(--gray-50);
  border-radius: 12px;
  border: 1px solid var(--gray-300);
  transition: border-color var(--t), transform var(--t);
}
.contact__list li:hover { border-color: var(--red); transform: translateX(4px); }
.contact__list li span { font-size: 22px; }
.contact__list li a { font-weight: 500; }

.contact__form {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow);
}
.contact__form h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 24px;
  letter-spacing: -.4px;
}
.contact__hint {
  font-size: 13px;
  color: var(--gray-500);
  text-align: center;
  margin-top: 14px;
}

@media (max-width: 900px) {
  .contact { grid-template-columns: 1fr; gap: 36px; }
}

/* ========== Footer ========== */
.footer {
  background: var(--gray-900);
  color: rgba(255,255,255,.7);
  padding-top: 64px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
}
.footer h4 {
  color: var(--white);
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer ul { display: flex; flex-direction: column; gap: 10px; }
.footer a { transition: color var(--t); }
.footer a:hover { color: var(--yellow); }
.footer__about {
  margin-top: 16px;
  font-size: 14px;
  max-width: 320px;
}
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 22px 0;
  font-size: 13px;
  text-align: center;
}

@media (max-width: 800px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer__grid { grid-template-columns: 1fr; } }

/* ========== WhatsApp Float ========== */
.wa-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 100;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px 14px 18px;
  background: #25D366;
  color: var(--white);
  border-radius: 999px;
  box-shadow: 0 12px 32px rgba(37,211,102,.45);
  font-weight: 700;
  font-size: 15px;
  transition: transform var(--t), box-shadow var(--t);
  animation: pulse 2.4s ease-out infinite;
}
.wa-float:hover {
  transform: scale(1.05);
  box-shadow: 0 16px 40px rgba(37,211,102,.55);
}
.wa-float svg { width: 24px; height: 24px; fill: var(--white); }

@keyframes pulse {
  0%, 100% { box-shadow: 0 12px 32px rgba(37,211,102,.45), 0 0 0 0 rgba(37,211,102,.45); }
  50%      { box-shadow: 0 12px 32px rgba(37,211,102,.45), 0 0 0 14px rgba(37,211,102,0); }
}

@media (max-width: 480px) {
  .wa-float span { display: none; }
  .wa-float { padding: 14px; }
}

/* ========== Reveal animations ========== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}