/* =====================================================
   GRUPO SASIF — STYLESHEET
   ===================================================== */

/* ---- Custom Properties ---- */
:root {
  --primary:       #B8860B;
  --primary-dark:  #8B6500;
  --primary-light: #D4A820;
  --primary-bg:    #FBF6E3;
  --gold-section:  #9A7208;

  --dark:          #1C1C1C;
  --dark-2:        #2C2C2C;
  --text:          #3D3D3D;
  --text-muted:    #6B6B6B;
  --bg-light:      #F5F2EC;
  --bg-white:      #FFFFFF;
  --border:        #DDD5C0;

  --shadow-sm:     0 2px 8px rgba(0,0,0,0.07);
  --shadow:        0 4px 20px rgba(0,0,0,0.10);
  --shadow-hover:  0 10px 40px rgba(0,0,0,0.16);

  --radius:        10px;
  --radius-sm:     6px;
  --transition:    all 0.3s ease;

  --font-heading:  'Montserrat', sans-serif;
  --font-body:     'Open Sans', sans-serif;
}

/* ---- Reset ---- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 75px;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  line-height: 1.75;
  background: var(--bg-white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a  { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }

/* ---- Typography ---- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
}
h1 { font-size: clamp(1.8rem, 4.5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.4rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.45rem); }
p  { margin-bottom: 1rem; }

/* ---- Utilities ---- */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section     { padding: 90px 0; }
.bg-light    { background: var(--bg-light); }
.bg-white    { background: var(--bg-white); }
.bg-dark     { background: var(--dark); color: #fff; }
.bg-gold     { background: var(--gold-section); color: #fff; }
.mt-2        { margin-top: 2rem; }

/* ---- Section Header ---- */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-header.light h2        { color: #fff; }
.section-header.light .section-tag { background: rgba(255,255,255,0.2); }

.section-tag {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 0.3rem 1.1rem;
  border-radius: 20px;
  margin-bottom: 0.85rem;
}

.section-header h2 {
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.section-subtitle {
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 0.5rem;
  font-size: 0.97rem;
}

.section-divider {
  width: 55px;
  height: 3px;
  background: var(--primary);
  margin: 1rem auto 0;
  border-radius: 2px;
}
.section-divider.gold { background: var(--primary-light); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(139,118,53,0.35);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.65);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: #fff;
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.75);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
}

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  transition: var(--transition);
}
.btn-link:hover { color: var(--primary-dark); gap: 0.7rem; }

.btn-block { width: 100%; justify-content: center; }

/* =====================================================
   NAVBAR
   ===================================================== */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(28, 28, 28, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: var(--transition);
}
#navbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.4); }

.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 75px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: #fff;
  padding: 0.5rem 1.1rem;
  font-family: 'Playfair Display', serif;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  border-radius: 0;
  letter-spacing: 0.3px;
  box-shadow: 0 2px 10px rgba(184, 134, 11, 0.4);
  transition: var(--transition);
}
.brand-box:hover {
  background: var(--primary-dark);
  box-shadow: 0 4px 16px rgba(184, 134, 11, 0.5);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}
.nav-links li a {
  color: rgba(255,255,255,0.82);
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.45rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-links li a:hover,
.nav-links li a.active {
  color: #fff;
  background: rgba(255,255,255,0.1);
}
.nav-cta {
  background: var(--primary) !important;
  color: #fff !important;
  border-radius: var(--radius-sm);
}
.nav-cta:hover { background: var(--primary-dark) !important; }

.hamburger {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.45rem;
  cursor: pointer;
  padding: 0.4rem;
  line-height: 1;
}

/* =====================================================
   HERO CAROUSEL
   ===================================================== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}

.slides-container {
  width: 100%;
  height: 100%;
  position: relative;
}

.slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.9s ease;
}
.slide.active { opacity: 1; }

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(15, 10, 2, 0.93) 0%,
    rgba(25, 18, 4, 0.82) 55%,
    rgba(15, 10, 2, 0.70) 100%
  );
}

.slide-overlay--light {
  background: linear-gradient(
    160deg,
    rgba(15, 10, 2, 0.72) 0%,
    rgba(25, 18, 4, 0.55) 55%,
    rgba(15, 10, 2, 0.38) 100%
  );
}

.slide-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  padding: 0 1.5rem;
  padding-top: 75px;
  max-width: 780px;
  width: 100%;
}

.slide-tag {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 0.35rem 1.1rem;
  border-radius: 20px;
  margin-bottom: 1.5rem;
}

.slide-content h1 {
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 12px rgba(0,0,0,0.35);
}

.slide-content h1 em {
  color: var(--primary-light);
  font-style: normal;
  display: block;
}

.slide-content p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.82);
  max-width: 520px;
  margin: 0 auto 2.25rem;
  line-height: 1.65;
}

.slide-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Carousel controls */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255,255,255,0.14);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.28);
  color: #fff;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.carousel-prev { left: 1.5rem; }
.carousel-next { right: 1.5rem; }
.carousel-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
}

.carousel-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.65rem;
  z-index: 10;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.38);
  border: 2px solid rgba(255,255,255,0.55);
  cursor: pointer;
  transition: var(--transition);
}
.dot.active {
  background: var(--primary-light);
  border-color: var(--primary-light);
  transform: scale(1.25);
}

/* =====================================================
   STATS BAR
   ===================================================== */
.stats-bar {
  background: var(--dark-2);
  padding: 1.75rem 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.stat-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: #fff;
  padding: 0.25rem 0.5rem;
}
.stat-item i {
  font-size: 2.1rem;
  color: var(--primary-light);
  flex-shrink: 0;
}
.stat-item strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
}
.stat-item span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
}

/* =====================================================
   QUIÉNES SOMOS
   ===================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: center;
}
.about-text .lead {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--dark);
  margin-bottom: 1.5rem;
  border-left: 3px solid var(--primary);
  padding-left: 1.25rem;
}
.about-text p { color: var(--text); }

.image-stack {
  position: relative;
  height: 460px;
}
.img-main {
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow-hover);
}

.img-main::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 52px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(to bottom, rgba(10,10,10,0.95) 0%, transparent 100%);
}
.img-badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background: var(--primary);
  color: #fff;
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-hover);
  z-index: 2;
}
.img-badge i {
  font-size: 2rem;
  display: block;
  margin-bottom: 0.5rem;
}
.img-badge span {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.82rem;
  line-height: 1.4;
}

/* =====================================================
   MISIÓN Y VISIÓN
   ===================================================== */
.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.mv-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 2.5rem;
  transition: var(--transition);
}
.mv-card:hover {
  background: rgba(255,255,255,0.09);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.mv-icon {
  width: 62px;
  height: 62px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 1.5rem;
}
.mv-card h3 {
  color: #fff;
  font-size: 1.4rem;
  margin-bottom: 1rem;
}
.mv-headline {
  color: var(--primary-light);
  font-weight: 600;
  font-size: 0.97rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
  font-style: italic;
}
.mv-card p { color: rgba(255,255,255,0.72); font-size: 0.93rem; }

/* =====================================================
   PORTAFOLIO
   ===================================================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.portfolio-card {
  background: var(--bg-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
}
.portfolio-card:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow-hover);
}

.portfolio-img-wrap {
  overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
  height: 200px;
}

.portfolio-img {
  height: 100%;
  background-size: cover;
  background-repeat: no-repeat;
  transition: transform 0.45s ease;
}

.portfolio-card:hover .portfolio-img { transform: scale(1.06); }

.portfolio-body { padding: 1.5rem; }
.portfolio-body h3 { color: var(--dark); margin-bottom: 0.65rem; }
.portfolio-body p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.6;
}

/* =====================================================
   COMPRA / RENTA
   ===================================================== */
.cr-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.cr-card {
  background: var(--bg-light);
  border-radius: var(--radius);
  padding: 2.75rem 2.25rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--primary);
  transition: var(--transition);
}
.cr-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}
.cr-icon {
  width: 72px;
  height: 72px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  color: #fff;
  margin: 0 auto 1.5rem;
  box-shadow: 0 4px 16px rgba(139,118,53,0.3);
}
.cr-card h3 {
  color: var(--dark);
  font-size: 1.65rem;
  margin-bottom: 1rem;
}
.cr-card > p {
  color: var(--text-muted);
  font-size: 0.93rem;
  margin-bottom: 1.75rem;
  line-height: 1.7;
}
.cr-features {
  text-align: left;
  margin-bottom: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.cr-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--text);
}
.cr-features li i {
  color: var(--primary);
  font-size: 1rem;
  flex-shrink: 0;
}

/* =====================================================
   PROMOTOR
   ===================================================== */
.promotor-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
  align-items: start;
}
.promotor-text h3 {
  color: #fff;
  font-size: 1.75rem;
  margin-bottom: 1.25rem;
}
.promotor-text > p { color: rgba(255,255,255,0.83); font-size: 0.95rem; }

.promotor-benefits {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.benefit-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255,255,255,0.88);
  font-size: 0.92rem;
}
.benefit-item i { color: var(--primary-light); font-size: 1.1rem; flex-shrink: 0; }

.promotor-commissions {
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius);
  padding: 2.25rem;
}
.promotor-commissions h3 {
  color: #fff;
  font-size: 1.35rem;
  margin-bottom: 1.75rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.promotor-commissions h3 i { color: var(--primary-light); }

.commission-block {
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
}
.commission-label {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--primary-light);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}
.commission-block p {
  color: rgba(255,255,255,0.82);
  font-size: 0.92rem;
  margin: 0;
}
.commission-block p strong { color: #fff; }

.commission-table-wrap { margin-top: 0.75rem; overflow-x: auto; }
.commission-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.commission-table th {
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.9);
  padding: 0.65rem 1rem;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  letter-spacing: 0.5px;
}
.commission-table td {
  padding: 0.85rem 1rem;
  color: rgba(255,255,255,0.78);
  border-bottom: 1px solid rgba(255,255,255,0.09);
}
.commission-table td strong {
  color: var(--primary-light);
  font-size: 1.05rem;
  font-family: var(--font-heading);
}
.commission-table tr:last-child td { border-bottom: none; }

/* =====================================================
   CONTACTO
   ===================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4rem;
  align-items: start;
}
.contact-info h3 {
  color: var(--dark);
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}
.contact-info > p { color: var(--text-muted); font-size: 0.93rem; margin-bottom: 1.5rem; }

.contact-items { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-item { display: flex; align-items: flex-start; gap: 1rem; }
.ci-icon {
  width: 46px;
  height: 46px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
  flex-shrink: 0;
}
.ci-icon.whatsapp { background: #25D366; }
.contact-item strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  color: var(--dark);
  margin-bottom: 0.2rem;
}
.contact-item a,
.contact-item span {
  font-size: 0.9rem;
  color: var(--text-muted);
}
.contact-item a:hover { color: var(--primary); }

/* Form */
.contact-form-wrap {
  background: #fff;
  border-radius: var(--radius);
  padding: 2.5rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group { margin-bottom: 1.2rem; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--dark);
  margin-bottom: 0.45rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text);
  background: var(--bg-white);
  transition: var(--transition);
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(139,118,53,0.12);
}
.form-group select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='%236b6b6b' d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  background-size: 12px;
  padding-right: 2.5rem;
}
.form-group textarea { resize: vertical; min-height: 105px; }

.form-status {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  display: none;
}
.form-status.success {
  display: block;
  background: #d4edda;
  color: #1a5c30;
  border: 1px solid #b8dfc5;
}
.form-status.error {
  display: block;
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f1b0b7;
}

/* =====================================================
   UBICACIÓN
   ===================================================== */
.location-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3.5rem;
  align-items: start;
}
.location-info h3 {
  color: var(--dark);
  font-size: 1.3rem;
  margin-bottom: 1.75rem;
}
.location-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.location-detail i {
  color: var(--primary);
  font-size: 1.1rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
  width: 20px;
  text-align: center;
}
.location-detail strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  color: var(--dark);
  margin-bottom: 0.2rem;
}
.location-detail span,
.location-detail a {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.location-detail a:hover { color: var(--primary); }

.location-map iframe {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: block;
  width: 100%;
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.65);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr;
  gap: 3rem;
  padding: 65px 0 3.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand .brand-box { margin-bottom: 1.25rem; }
.footer-brand p { font-size: 0.88rem; line-height: 1.65; }
.footer-tagline { color: var(--primary-light) !important; font-style: italic; }

.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.footer-social a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  transition: var(--transition);
}
.footer-social a:hover { background: var(--primary); color: #fff; }

.footer-links h4,
.footer-contact h4 {
  color: #fff;
  font-size: 0.95rem;
  font-family: var(--font-heading);
  margin-bottom: 1.25rem;
}
.footer-links ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a {
  font-size: 0.88rem;
  transition: var(--transition);
  display: inline-block;
}
.footer-links a:hover { color: var(--primary-light); padding-left: 5px; }

.footer-contact p {
  font-size: 0.88rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  line-height: 1.55;
}
.footer-contact i { color: var(--primary-light); flex-shrink: 0; margin-top: 0.25rem; }
.footer-contact a { color: rgba(255,255,255,0.65); }
.footer-contact a:hover { color: var(--primary-light); }
.footer-hours { font-style: italic; }

.footer-bottom {
  padding: 1.5rem 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* =====================================================
   FLOATING BUTTONS
   ===================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 999;
  background: #25D366;
  color: #fff;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.9rem;
  box-shadow: 0 4px 22px rgba(37,211,102,0.45);
  transition: var(--transition);
}
.whatsapp-float:hover {
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 6px 30px rgba(37,211,102,0.6);
}

.back-to-top {
  position: fixed;
  bottom: 5.5rem;
  right: 1.75rem;
  z-index: 999;
  background: var(--primary);
  color: #fff;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow);
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* =====================================================
   SCROLL ANIMATIONS
   ===================================================== */
.animate-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =====================================================
   RESPONSIVE — 1024px
   ===================================================== */
@media (max-width: 1024px) {
  .stats-grid   { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid   { gap: 2.5rem; }
  .image-stack  { height: 380px; }
  .promotor-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .location-grid { grid-template-columns: 1fr; }
}

/* =====================================================
   RESPONSIVE — 768px
   ===================================================== */
@media (max-width: 768px) {
  .section { padding: 65px 0; }

  /* Navbar */
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 75px;
    left: 0;
    right: 0;
    background: rgba(28,28,28,0.98);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 1.25rem 1.5rem 1.75rem;
    gap: 0.25rem;
    transform: translateY(-110%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.35s ease, opacity 0.35s ease, visibility 0.35s ease;
    z-index: 999;
    border-top: 1px solid rgba(255,255,255,0.08);
  }
  .nav-links.open { transform: translateY(0); opacity: 1; visibility: visible; }
  .nav-links li a { display: block; padding: 0.7rem 1rem; font-size: 0.95rem; }

  /* Hero */
  .hero { min-height: 100svh; }
  .slide-content { padding-top: 90px; }
  .carousel-btn { width: 42px; height: 42px; font-size: 0.9rem; }

  /* Grids */
  .about-grid  { grid-template-columns: 1fr; }
  .mv-grid     { grid-template-columns: 1fr; }
  .cr-grid     { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }

  .about-visual { order: -1; }
  .image-stack  { height: 300px; }
  .img-badge    { right: 0.75rem; bottom: -1rem; }

  .form-row { grid-template-columns: 1fr; }
  .footer-bottom-inner { flex-direction: column; text-align: center; gap: 0.4rem; }
}

/* =====================================================
   RESPONSIVE — 480px
   ===================================================== */
@media (max-width: 480px) {
  .stats-grid     { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .slide-buttons  { flex-direction: column; align-items: center; }
  .mv-card        { padding: 1.75rem 1.5rem; }
  .cr-card        { padding: 2rem 1.5rem; }
}