/* ============================================================
   PORTAL IMPACT WINDOWS & DOORS — styles.css
   ============================================================ */

/* ===== CUSTOM PROPERTIES ===== */
:root {
  --color-primary:      #0f2b4c;
  --color-primary-dark: #08192d;
  --color-accent:       #F0A500;
  --color-accent-dark:  #d49200;
  --color-bg:           #f8fafc;
  --color-bg-gray:      #f1f5f9;
  --color-text:         #1e293b;
  --color-text-muted:   #64748b;
  --color-white:        #ffffff;
  --color-border:       #e2e8f0;
  --font:               'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius:             12px;
  --radius-sm:          6px;
  --shadow:             0 4px 20px rgba(15,43,76,0.08);
  --shadow-hover:       0 8px 32px rgba(15,43,76,0.16);
  --transition:         0.25s ease;
  --max-width:          1200px;
  --section-py:         84px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font); color: var(--color-text); background: var(--color-white); line-height: 1.6; }
img  { max-width: 100%; display: block; }
a    { text-decoration: none; color: inherit; }
ul   { list-style: none; }
button { font-family: var(--font); }

/* ===== LAYOUT UTILITIES ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section { padding: var(--section-py) 0; }
.section--dark { background: var(--color-primary); color: var(--color-white); }
.section--gray { background: var(--color-bg-gray); }

.section-label {
  display: inline-block;
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.6rem;
}
.section--dark .section-label { color: var(--color-accent); }

.section-title {
  font-size: clamp(1.65rem, 3.8vw, 2.4rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 0.9rem;
  color: var(--color-primary);
}
.section--dark .section-title { color: var(--color-white); }

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 580px;
  line-height: 1.65;
}
.section--dark .section-subtitle { color: rgba(255,255,255,0.68); }

.section-header          { margin-bottom: 3rem; }
.section-header--center  { text-align: center; }
.section-header--center .section-subtitle { margin: 0 auto; }

/* scroll offset for sticky header */
[id] { scroll-margin-top: 125px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.72rem 1.7rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  line-height: 1.3;
}
.btn-accent {
  background: var(--color-accent);
  color: var(--color-primary-dark);
  border-color: var(--color-accent);
}
.btn-accent:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(240,165,0,0.38);
}
.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.55);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
  transform: translateY(-2px);
}
.btn-lg  { padding: 1rem 2.2rem; font-size: 1.05rem; }
.btn-full { width: 100%; justify-content: center; }

/* ===== STICKY HEADER WRAPPER ===== */
.sticky-header {
  position: sticky;
  top: 0;
  z-index: 10000;
  transition: box-shadow var(--transition);
}
.sticky-header.scrolled { box-shadow: 0 2px 24px rgba(15,43,76,0.14); }

/* ===== NAV ===== */
.nav {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 66px;
  gap: 1rem;
}
.nav-logo {
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.25;
  flex-shrink: 0;
}
.nav-logo span { color: var(--color-accent); }
.nav-links {
  display: flex;
  gap: 1.75rem;
  align-items: center;
}
.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--color-accent); }
.nav-phone-btn {
  background: var(--color-primary) !important;
  color: var(--color-white) !important;
  padding: 0.48rem 1rem !important;
  border-radius: var(--radius-sm) !important;
  font-weight: 700 !important;
  font-size: 0.85rem !important;
  transition: background var(--transition) !important;
}
.nav-phone-btn:hover { background: var(--color-accent) !important; color: var(--color-primary-dark) !important; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.45rem;
  background: none;
  border: none;
  border-radius: var(--radius-sm);
}
.hamburger span {
  display: block;
  width: 23px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: 50%;
  max-width: 280px;
  background: #1a2744;
  z-index: 9999;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  padding: 80px 24px 32px;
  gap: 8px;
  box-shadow: -4px 0 24px rgba(0,0,0,0.3);
}
.nav-mobile.open { transform: translateX(0); }
.nav-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 9998; }
.nav-overlay.open { display: block; }
.nav-mobile a {
  padding: 0.72rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transition: background var(--transition), color var(--transition);
}
.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile a:hover { background: rgba(255,255,255,0.08); color: var(--color-accent); }
.nav-mobile .nav-phone-btn {
  margin: 0.75rem 1.5rem 0 !important;
  text-align: center;
  display: block;
  padding: 0.7rem 1rem !important;
  border-radius: var(--radius-sm) !important;
  border: none !important;
  background: var(--color-accent) !important;
  color: #0f2b4c !important;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  min-height: 100dvh;
  /* ── Replace the url('') with your actual hero image URL ── */
  background:
    linear-gradient(160deg, rgba(8,25,45,0.87) 0%, rgba(15,43,76,0.72) 100%),
    url('') center/cover no-repeat,
    linear-gradient(160deg, #0d2540 0%, #1a3f66 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 6rem 1.5rem 4rem;
  color: var(--color-white);
  position: relative;
}
.hero-content { max-width: 840px; width: 100%; }

.hero-eyebrow {
  display: inline-block;
  background: rgba(240,165,0,0.13);
  border: 1px solid rgba(240,165,0,0.38);
  color: var(--color-accent);
  padding: 0.32rem 1rem;
  border-radius: 99px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.hero h1 {
  font-size: clamp(2rem, 5.5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.14;
  margin-bottom: 1.2rem;
}
.hero h1 span { color: var(--color-accent); }

.hero-sub {
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: rgba(255,255,255,0.8);
  margin-bottom: 2.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
}
.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}
.hero-stats {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 680px;
  margin: 0 auto;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(8px);
}
.hero-stat {
  flex: 1;
  min-width: 130px;
  padding: 1.2rem 1rem;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.hero-stat:last-child { border-right: none; }
.hero-stat-num {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.hero-stat-label {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
  letter-spacing: 0.03em;
}

/* ===== TRUST BAR ===== */
.trust-bar {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 1.15rem 0;
}
.trust-bar-inner {
  display: flex;
  gap: 1.25rem 2rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
}
.trust-icon {
  width: 30px;
  height: 30px;
  background: rgba(240,165,0,0.12);
  border: 1.5px solid rgba(240,165,0,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  flex-shrink: 0;
}
.trust-sep { color: var(--color-border); user-select: none; }

/* ===== PRODUCTS ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.product-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }

.product-thumb {
  height: 196px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  position: relative;
}
.product-thumb-icon { font-size: 3.2rem; opacity: 0.55; }
.product-thumb-note {
  font-size: 0.66rem;
  color: rgba(255,255,255,0.7);
  background: rgba(0,0,0,0.28);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  letter-spacing: 0.04em;
}
.product-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.55rem;
}
.product-body p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 1.1rem;
}
.product-features { margin-bottom: 1.25rem; }
.product-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  padding: 0.22rem 0;
}
.product-feature::before { content: "✓"; color: var(--color-accent); font-weight: 700; flex-shrink: 0; margin-top: 1px; }

/* ===== BENEFITS ===== */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.benefit-card {
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius);
  padding: 1.65rem 1.15rem;
  text-align: center;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.benefit-card:hover {
  background: rgba(240,165,0,0.07);
  border-color: rgba(240,165,0,0.28);
  transform: translateY(-3px);
}
.benefit-icon { font-size: 2.1rem; margin-bottom: 0.65rem; }
.benefit-card h3 {
  font-size: 0.93rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 0.38rem;
  line-height: 1.3;
}
.benefit-card p { font-size: 0.78rem; color: rgba(255,255,255,0.58); line-height: 1.55; }

/* ===== BRANDS ===== */
.brands-strip {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.brand-chip {
  padding: 0.8rem 1.6rem;
  background: var(--color-white);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-primary);
  box-shadow: var(--shadow);
  transition: border-color var(--transition), color var(--transition), transform var(--transition);
  letter-spacing: 0.02em;
}
.brand-chip:hover { border-color: var(--color-accent); color: var(--color-accent); transform: translateY(-2px); }

/* ===== FINANCING ===== */
.financing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.financing-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.financing-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--color-accent);
}
.financing-card.featured {
  border-color: var(--color-accent);
  border-width: 2px;
}
.financing-card:hover       { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.financing-card.featured:hover { transform: translateY(-5px); }

.financing-icon { font-size: 2.4rem; margin-bottom: 1rem; }
.financing-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}
.financing-highlight {
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.75rem;
}
.financing-card p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 1.25rem;
}
.financing-features { margin-bottom: 1.5rem; }
.financing-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  font-size: 0.84rem;
  color: var(--color-text);
  padding: 0.22rem 0;
}
.financing-feature::before { content: "✓"; color: var(--color-accent); font-weight: 700; flex-shrink: 0; margin-top: 1px; }

/* ===== PROCESS ===== */
.process-steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
}
.process-step { text-align: center; padding: 1rem; }
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  border-radius: 50%;
  font-size: 1.1rem;
  font-weight: 800;
  margin: 0 auto 1rem;
}
.process-step h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 0.4rem;
}
.process-step p { font-size: 0.8rem; color: rgba(255,255,255,0.58); line-height: 1.55; }
.process-arrow {
  color: var(--color-accent);
  font-size: 1.6rem;
  opacity: 0.5;
  padding: 1rem 0.25rem;
  margin-top: 0.75rem;
  line-height: 1;
  align-self: start;
}

/* ===== BEFORE/AFTER GALLERY ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.slider-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
}
.slider-container {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  cursor: ew-resize;
  user-select: none;
  touch-action: pan-y;
}
.slider-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-end;
  padding-bottom: 0.85rem;
}
/* Before: muted gray/blue — simulates old aluminum windows */
.slider-before {
  background: linear-gradient(150deg, #8fa3b5 0%, #5c7080 45%, #3d5060 100%);
  padding-left: 0.85rem;
  justify-content: flex-start;
}
/* After: brand navy + accent gold — simulates new impact glass */
.slider-after {
  background: linear-gradient(150deg, #1c4a7a 0%, #0f2b4c 50%, #2a1800 100%);
  clip-path: inset(0 50% 0 0);
  padding-right: 0.85rem;
  justify-content: flex-end;
  z-index: 2;
  transition: clip-path 0ms;
}
.slider-label {
  background: rgba(0,0,0,0.48);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.22rem 0.55rem;
  border-radius: 4px;
}
.slider-handle {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
  width: 44px;
}
.slider-line {
  width: 3px;
  flex: 1;
  background: rgba(255,255,255,0.9);
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
}
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  background: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 14px rgba(0,0,0,0.28);
  font-size: 0.9rem;
  color: var(--color-primary);
  font-weight: 700;
}
.slider-caption {
  padding: 0.7rem 1rem;
  background: var(--color-white);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
  font-style: italic;
}

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.testimonial-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.t-stars {
  color: var(--color-accent);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  margin-bottom: 0.9rem;
}
.t-quote {
  font-size: 0.88rem;
  color: var(--color-text);
  line-height: 1.72;
  flex: 1;
  margin-bottom: 1.15rem;
  font-style: italic;
}
.t-quote::before { content: '\201C'; }
.t-quote::after  { content: '\201D'; }
.t-author { border-top: 1px solid var(--color-border); padding-top: 0.9rem; }
.t-name { font-weight: 700; font-size: 0.88rem; color: var(--color-primary); }
.t-meta { font-size: 0.76rem; color: var(--color-text-muted); margin-top: 0.12rem; }

/* ===== CONTACT FORM ===== */
.contact-section { background: var(--color-primary); }
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.65fr;
  gap: 4rem;
  align-items: start;
}
.contact-info .section-title { color: var(--color-white); }
.contact-info > p { color: rgba(255,255,255,0.72); margin-bottom: 2rem; font-size: 0.95rem; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  margin-bottom: 1.1rem;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.82);
}
.c-icon {
  width: 38px; height: 38px;
  background: rgba(240,165,0,0.13);
  border: 1.5px solid rgba(240,165,0,0.28);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-detail strong { display: block; color: var(--color-white); font-size: 0.8rem; margin-bottom: 0.08rem; }
.contact-detail a { color: var(--color-accent); }
.contact-detail a:hover { text-decoration: underline; }

.form-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 2.25rem;
  box-shadow: 0 24px 64px rgba(0,0,0,0.22);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}
.form-group { display: flex; flex-direction: column; gap: 0.35rem; }
.form-group.full { grid-column: 1 / -1; }

.form-label { font-size: 0.8rem; font-weight: 600; color: var(--color-text); }
.form-label .req { color: #dc2626; }

.form-input,
.form-select,
.form-textarea {
  padding: 0.6rem 0.85rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-family: var(--font);
  color: var(--color-text);
  background: var(--color-white);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(240,165,0,0.14);
}
.form-input::placeholder,
.form-textarea::placeholder { color: #b0bbc8; }

.form-textarea { resize: vertical; min-height: 88px; }
.form-select   { cursor: pointer; }

.check-group, .radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 0.2rem;
}
.check-item, .radio-item {
  display: flex;
  align-items: center;
  gap: 0.38rem;
  font-size: 0.84rem;
  cursor: pointer;
  color: var(--color-text);
}
.check-item input, .radio-item input { accent-color: var(--color-accent); cursor: pointer; }

.msfh-block {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.9rem 1rem;
  background: rgba(240,165,0,0.06);
  border: 1.5px solid rgba(240,165,0,0.22);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.84rem;
  line-height: 1.5;
  color: var(--color-text);
}
.msfh-block input { accent-color: var(--color-accent); margin-top: 2px; flex-shrink: 0; }
.msfh-block strong { display: block; margin-bottom: 0.1rem; color: var(--color-primary); }

#form-success {
  display: none;
  background: #f0fff4;
  border: 1.5px solid #68d391;
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  text-align: center;
  color: #276749;
  font-weight: 600;
  font-size: 0.95rem;
  margin-top: 1rem;
}
#form-success.visible { display: block; }

/* ===== FOOTER ===== */
.footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.65);
  padding: 3.5rem 0 2rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-brand {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 0.6rem;
}
.footer-brand span { color: var(--color-accent); }
.footer-tag { font-size: 0.84rem; line-height: 1.65; margin-bottom: 1.1rem; }
.footer-contact-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.83rem;
  margin-bottom: 0.45rem;
}
.footer-contact-row a { color: rgba(255,255,255,0.65); transition: color var(--transition); }
.footer-contact-row a:hover { color: var(--color-accent); }
.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}
.footer-col li { margin-bottom: 0.5rem; }
.footer-col li a { font-size: 0.84rem; color: rgba(255,255,255,0.6); transition: color var(--transition); }
.footer-col li a:hover { color: var(--color-accent); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.footer-copy { font-size: 0.77rem; }
.footer-legal { display: flex; gap: 1.5rem; font-size: 0.77rem; }
.footer-legal a { color: rgba(255,255,255,0.45); transition: color var(--transition); }
.footer-legal a:hover { color: var(--color-accent); }

/* ===== FLOATING CTA ===== */
.floating-cta {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 998;
  opacity: 0;
  transform: translateY(18px) scale(0.9);
  transition: opacity 0.35s ease, transform 0.35s ease;
  pointer-events: none;
}
.floating-cta.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}
.floating-cta a {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  padding: 0.85rem 1.5rem;
  border-radius: 99px;
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: 0 6px 28px rgba(240,165,0,0.48);
  transition: all var(--transition);
}
.floating-cta a:hover {
  background: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 36px rgba(240,165,0,0.58);
}
.pulse-ring {
  position: absolute;
  inset: 0;
  border-radius: 99px;
  border: 2px solid var(--color-accent);
  opacity: 0;
  animation: pulse 2.4s ease-out infinite;
}
@keyframes pulse {
  0%   { transform: scale(1);   opacity: 0.6; }
  100% { transform: scale(1.4); opacity: 0; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  :root { --section-py: 64px; }
  .contact-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-info    { max-width: 560px; }
  .footer-top      { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .benefits-grid  { grid-template-columns: repeat(4, 1fr); }
  .products-grid  { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
}

@media (max-width: 768px) {
  :root { --section-py: 52px; }
  .nav-links   { display: none; }
  .hamburger   { display: flex; }
  .products-grid    { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .benefits-grid    { grid-template-columns: repeat(2, 1fr); }
  .financing-grid   { grid-template-columns: 1fr; }
  .process-steps    {
    grid-template-columns: 1fr;
    max-width: 340px;
    margin: 0 auto;
    gap: 0.5rem;
  }
  .process-arrow    { transform: rotate(90deg); text-align: center; padding: 0 1rem; margin: 0; }
  .gallery-grid     { grid-template-columns: 1fr; }
  .testimonials-grid{ grid-template-columns: 1fr; }
  .form-grid        { grid-template-columns: 1fr; }
  .form-group.full  { grid-column: 1; }
  .footer-top       { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom    { flex-direction: column; text-align: center; }
  .floating-cta     { bottom: 1.25rem; right: 1.25rem; }
}

@media (max-width: 520px) {
  .hero h1        { font-size: 1.8rem; }
  .hero-ctas      { flex-direction: column; align-items: center; }
  .hero-stats     {
    flex-direction: column;
    border: none;
    background: transparent;
    gap: 0;
  }
  .hero-stat      {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding: 1rem;
  }
  .hero-stat:last-child { border-bottom: none; }
  .benefits-grid  { grid-template-columns: repeat(2, 1fr); gap: 0.9rem; }
  .brands-strip   { gap: 0.75rem; }
  .form-card      { padding: 1.5rem 1.25rem; }
  .announcement-bar { font-size: 0.76rem; }
}