/* ==========================================================================
   KAROLI ENERGY — Design System
   Palette (from brand mark): Ink Navy, Solar Gold, Leaf Green, Warm Paper
   Type: Space Grotesk (display / technical) + Inter (body / UI)
   Signature motif: sun-ray divider ("peak sun hour" rule) + rupee-to-ray
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  /* Core palette */
  --ink:            #0A2540;   /* deep navy — headings, header bg */
  --ink-2:          #123259;   /* lighter navy for gradients */
  --gold:           #F5A623;   /* solar gold — primary CTA */
  --gold-dark:      #D98A0F;
  --leaf:           #1E8449;   /* leaf green — secondary accent, savings */
  --leaf-dark:      #166238;
  --sky:            #1E86C7;   /* electric blue — data/links */
  --paper:          #FBF8F1;   /* warm paper background */
  --paper-2:        #F3EEDF;   /* slightly deeper paper for alt sections */
  --white:          #FFFFFF;
  --ink-60:         rgba(10,37,64,.62);
  --ink-40:         rgba(10,37,64,.4);
  --line:           rgba(10,37,64,.12);
  --shadow:         0 12px 30px rgba(10,37,64,.10);
  --shadow-lg:      0 24px 60px rgba(10,37,64,.18);
  --radius:         14px;
  --radius-lg:      22px;
  --wa-green:       #25D366;

  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
}

*{ box-sizing: border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family: inherit; cursor:pointer; }
h1,h2,h3,h4{
  font-family: var(--font-display);
  color: var(--ink);
  margin: 0 0 .5em;
  line-height: 1.1;
  letter-spacing: -0.01em;
}
p{ line-height:1.65; color: var(--ink-60); margin:0 0 1em; }
:focus-visible{ outline: 3px solid var(--sky); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior:auto !important; }
}

.container{ max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.section{ padding: 88px 0; }
.section--tight{ padding: 56px 0; }
.section--alt{ background: var(--paper-2); }
.section--ink{ background: linear-gradient(160deg, var(--ink), var(--ink-2)); color: var(--white); }
.section--ink p{ color: rgba(255,255,255,.72); }
.section--ink h2, .section--ink h3{ color: var(--white); }

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--font-display);
  font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 14px;
}
.eyebrow::before{
  content:''; width: 22px; height: 2px; background: var(--gold);
  display:inline-block; border-radius: 2px;
}
.section--ink .eyebrow{ color: var(--gold); }

.section-head{ max-width: 680px; margin-bottom: 48px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size: clamp(28px, 3.4vw, 42px); }

/* ---- Sun-ray divider (signature structural motif) ---- */
.ray-divider{
  display:flex; align-items:center; justify-content:center; gap:6px;
  margin: 0 auto; width: fit-content; padding: 6px 0;
}
.ray-divider span{
  width: 3px; height: 14px; background: var(--gold); border-radius: 2px;
  opacity: .85;
}
.ray-divider span:nth-child(3n){ height: 22px; background: var(--leaf); }
.ray-divider span:nth-child(5n){ height: 9px; background: var(--sky); }

/* ---- Buttons ---- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding: 15px 28px; border-radius: 100px;
  font-family: var(--font-display); font-weight:600; font-size: 15px;
  border: 2px solid transparent; white-space: nowrap;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
}
.btn:hover{ transform: translateY(-2px); }
.btn svg{ width:18px; height:18px; flex-shrink:0; }

.btn--gold{ background: var(--gold); color: var(--ink); box-shadow: 0 10px 24px rgba(245,166,35,.35); }
.btn--gold:hover{ background: var(--gold-dark); box-shadow: 0 14px 30px rgba(245,166,35,.45); }

.btn--wa{ background: var(--wa-green); color: var(--white); box-shadow: 0 10px 24px rgba(37,211,102,.35); }
.btn--wa:hover{ background: #1FB855; }

.btn--outline{ background: transparent; border-color: rgba(255,255,255,.5); color: var(--white); }
.btn--outline:hover{ background: rgba(255,255,255,.12); border-color: var(--white); }

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

.btn--sm{ padding: 10px 20px; font-size: 13px; }
.btn--block{ width:100%; }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header{
  position: sticky; top:0; z-index: 500;
  background: rgba(251,248,241,.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 6px 24px; max-width: 1320px; margin:0 auto; gap: 20px;
}
.brand{ display:flex; align-items:center; gap:10px; flex-shrink:0; }
.brand img{ height: 78px; width:auto; }
@media (max-width: 560px){ .brand img{ height: 58px; } }

.main-nav{ display:flex; align-items:center; gap: 30px; }
.main-nav a{
  font-family: var(--font-display); font-weight:500; font-size: 15px;
  color: var(--ink); position:relative; padding: 6px 0;
}
.main-nav a::after{
  content:''; position:absolute; left:0; bottom:0; height:2px; width:0;
  background: var(--gold); transition: width .2s ease;
}
.main-nav a:hover::after, .main-nav a.active::after{ width:100%; }
.main-nav .header-ctas{ display:none; } /* mobile-menu-only CTA, shown in media query below */

.header-ctas{ display:flex; align-items:center; gap: 12px; flex-shrink:0; }
.menu-toggle{
  display:none; background:none; border:none; width:40px; height:40px;
  flex-direction:column; align-items:center; justify-content:center; gap:5px;
}
.menu-toggle span{ width:22px; height:2px; background: var(--ink); border-radius:2px; }

@media (max-width: 980px){
  .site-header{ overflow: visible; }
  .main-nav{
    position: absolute; top: 100%; left:0; right:0;
    height: calc(100vh - 71px); height: calc(100dvh - 71px);
    background: var(--paper); flex-direction:column; align-items:flex-start;
    padding: 30px 24px; gap: 22px; transform: translateX(100%);
    transition: transform .28s ease; overflow-y:auto;
    border-top: 1px solid var(--line);
  }
  .main-nav.open{ transform: translateX(0); }
  .main-nav a{ font-size: 20px; }
  .main-nav .header-ctas{ display:flex; }
  .header-ctas .btn span.btn-label-full{ display:none; }
  .menu-toggle{ display:flex; }
}
@media (max-width: 560px){
  .header-ctas .btn--gold .btn-text{ display:none; }
  .header-ctas .btn--gold{ padding: 13px 16px; }
}

/* ==========================================================================
   SOLAR KIT CONTENTS BLOCK
   ========================================================================== */
.kit-contents{
  margin-top: 56px; background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow);
}
.kit-contents__head{ text-align:center; max-width: 700px; margin: 0 auto 30px; }
.kit-contents__head h3{ font-size: clamp(20px,2.4vw,28px); margin-bottom: 10px; }
.kit-contents__head p{ font-size: 15px; color: var(--ink-60); margin:0; }

.kit-img-wrap{
  position: relative; border-radius: var(--radius); overflow:hidden;
  border: 1px solid var(--line);
}
.kit-img-wrap img{ width:100%; display:block; }

.kit-badge{
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--leaf); color: #fff; font-family: var(--font-display);
  font-weight: 600; font-size: 13px; padding: 9px 18px; border-radius: 100px;
  white-space: nowrap; box-shadow: 0 6px 20px rgba(30,132,73,.35);
}
.kit-badge svg{ flex-shrink: 0; }

.kit-caption{
  margin: 14px 0 0; font-size: 13px; color: var(--ink-40);
  text-align: center; font-style: italic;
}
.hero{
  position: relative; height: min(88vh, 720px); min-height:520px;
  overflow:hidden; color:var(--white);
}
.hero-slides{ position:absolute; inset:0; }
.hero-slide{
  position:absolute; inset:0; opacity:0; transition: opacity 1.1s ease;
  background-size: cover; background-position:center;
}
.hero-slide.active{ opacity:1; }
.hero-slide::after{
  content:''; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(10,37,64,.62) 0%, rgba(10,37,64,.58) 45%, rgba(10,37,64,.94) 100%);
}
.hero-content{
  position:relative; z-index:2; height:100%;
  display:flex; flex-direction:column; justify-content:flex-end;
  padding: 0 24px 64px; max-width: 1240px; margin:0 auto;
}
.hero-content .eyebrow{ color: var(--gold); }
.hero-content h1{
  color:var(--white); font-size: clamp(32px, 5vw, 58px); max-width: 760px;
  margin-bottom: 14px;
}
.hero-content .hero-sub{
  font-size: 18px; color: rgba(255,255,255,.85); max-width: 560px; margin-bottom: 30px;
}
.hero-ctas{ display:flex; gap:14px; flex-wrap:wrap; }
.hero-dots{ position:absolute; z-index:3; right: 28px; bottom: 30px; display:flex; gap:8px; }
.hero-dots button{
  width:10px; height:10px; border-radius:50%; border:2px solid rgba(255,255,255,.7);
  background: transparent; padding:0;
}
.hero-dots button.active{ background: var(--gold); border-color:var(--gold); }
.hero-nav-arrow{
  position:absolute; z-index:3; top:50%; transform:translateY(-50%);
  width:44px; height:44px; border-radius:50%; border:1px solid rgba(255,255,255,.4);
  background: rgba(10,37,64,.35); color:#fff; display:flex; align-items:center; justify-content:center;
}
.hero-nav-arrow.prev{ left:20px; } .hero-nav-arrow.next{ right:20px; }
@media (max-width: 640px){ .hero-nav-arrow{ display:none; } }

/* ==========================================================================
   INFO STATS STRIP (why solar)
   ========================================================================== */
.stats-strip{
  display:grid; grid-template-columns: repeat(4,1fr); gap: 0;
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  overflow:hidden; background: var(--white);
}
.stat-card{ padding: 30px 26px; border-right: 1px solid var(--line); }
.stat-card:last-child{ border-right:none; }
.stat-card .num{
  font-family: var(--font-display); font-weight:700; font-size: clamp(26px,3vw,36px);
  color: var(--ink); display:flex; align-items:baseline; gap:4px;
}
.stat-card .num .unit{ font-size: 16px; color: var(--gold-dark); }
.stat-card .label{ margin-top:6px; font-size: 14px; color: var(--ink-60); }
@media (max-width: 900px){
  .stats-strip{ grid-template-columns: repeat(2,1fr); }
  .stat-card:nth-child(2){ border-right:none; }
  .stat-card:nth-child(1), .stat-card:nth-child(2){ border-bottom:1px solid var(--line); }
}

.info-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 46px; }
.info-card{
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow);
}
.info-card .ico{
  width:48px; height:48px; border-radius:12px; display:flex; align-items:center; justify-content:center;
  background: rgba(245,166,35,.14); color: var(--gold-dark); margin-bottom: 16px;
}
.info-card h3{ font-size: 19px; margin-bottom: 8px; }
.info-card p{ font-size: 14.5px; margin:0; }
@media (max-width: 900px){ .info-grid{ grid-template-columns: 1fr; } }

/* ==========================================================================
   ABOUT TEASER
   ========================================================================== */
.about-teaser{ display:grid; grid-template-columns: 1fr 1.15fr; gap: 60px; align-items:center; }
.about-teaser .badge-row{ display:flex; gap: 26px; margin-top: 26px; flex-wrap:wrap; }
.about-teaser .badge-row div{ display:flex; align-items:center; gap:10px; font-family: var(--font-display); font-weight:600; font-size:14px;}
.about-teaser .badge-row svg{ color: var(--leaf); width:20px; height:20px; }
.trust-card{
  background: var(--white); border-radius: var(--radius-lg); padding: 10px;
  box-shadow: var(--shadow-lg); position:relative;
}
.trust-card img{ border-radius: 16px; }
.trust-score{
  position:absolute; left: -18px; bottom: -18px; background: var(--ink);
  color:#fff; border-radius: 16px; padding: 16px 20px; box-shadow: var(--shadow-lg);
  display:flex; align-items:center; gap: 12px;
}
.trust-score strong{ font-family: var(--font-display); font-size: 26px; color: var(--gold); }
.trust-score span{ font-size: 12px; color: rgba(255,255,255,.75); display:block; }
@media (max-width: 900px){
  .about-teaser{ grid-template-columns: 1fr; }
  .about-teaser .visual{ order:-1; }
}

/* ==========================================================================
   4-PHASE PROCESS (image left / text right)
   ========================================================================== */
.phase-tabs{
  display:grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin-bottom: 40px;
}
.phase-tab{
  background: var(--white); border: 1px solid var(--line); border-radius: 10px;
  padding: 14px 10px; text-align:center; font-family: var(--font-display); font-weight:600; font-size: 13px;
  color: var(--ink-60); display:flex; align-items:center; gap:10px; justify-content:center;
  cursor:pointer; transition: background .2s, color .2s, border-color .2s;
}
.phase-tab .n{
  width:26px; height:26px; border-radius:50%; background: var(--paper-2); color: var(--ink);
  display:flex; align-items:center; justify-content:center; font-size:13px; flex-shrink:0;
}
.phase-tab.active{ background: var(--leaf); border-color: var(--leaf); color:#fff; }
.phase-tab.active .n{ background: rgba(255,255,255,.25); color:#fff; }
@media (max-width: 760px){
  .phase-tabs{ grid-template-columns: repeat(2,1fr); }
  .phase-tab span.label-text{ display:none; }
  .phase-tab{ font-size: 12px; }
}

.phase-panel{ display:none; grid-template-columns: 1fr 1fr; gap: 54px; align-items:center; }
.phase-panel.active{ display:grid; }
.phase-panel .img-wrap{ position:relative; border-radius: var(--radius-lg); overflow:hidden; box-shadow: var(--shadow-lg); }
.phase-panel .img-wrap img{ width:100%; height: 380px; object-fit:cover; }
.phase-panel .big-num{
  position:absolute; right: 18px; bottom: 8px; font-family: var(--font-display);
  font-size: 120px; font-weight:700; color: rgba(255,255,255,.18); line-height:1;
}
.phase-panel .tag{ display:inline-block; background: var(--leaf); color:#fff; font-size:12px; font-weight:600;
  font-family: var(--font-display); padding: 6px 14px; border-radius: 100px; margin-bottom: 16px; letter-spacing:.04em;}
.phase-panel h3{ font-size: clamp(22px,2.6vw,30px); }
.phase-panel ul{ margin-top: 18px; display:flex; flex-direction:column; gap: 14px; }
.phase-panel li{ display:flex; gap: 12px; align-items:flex-start; }
.phase-panel li svg{ width:20px; height:20px; color: var(--leaf); flex-shrink:0; margin-top:3px; }
.phase-panel li b{ font-family: var(--font-body); color:var(--ink); }
.phase-panel li span{ color: var(--ink-60); font-size: 14.5px; }
@media (max-width: 860px){
  .phase-panel{ grid-template-columns: 1fr; gap: 26px; }
  .phase-panel .img-wrap img{ height: 260px; }
}

/* ==========================================================================
   SUBSIDY CALCULATOR TABLE
   ========================================================================== */
.subsidy-controls{
  display:flex; align-items:center; justify-content:space-between; gap: 20px;
  margin-bottom: 26px; flex-wrap:wrap;
}
.select-wrap{ position:relative; }
.select-wrap select{
  appearance:none; font-family: var(--font-display); font-weight:600; font-size:15px;
  padding: 13px 42px 13px 18px; border-radius: 100px; border: 2px solid var(--ink);
  background: var(--white); color: var(--ink); min-width: 240px;
}
.select-wrap::after{
  content:'▾'; position:absolute; right:18px; top:50%; transform:translateY(-50%); pointer-events:none;
}
.subsidy-note{ font-size:13px; color: var(--ink-60); }

.table-wrap{ overflow-x:auto; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
table.subsidy-table{ width:100%; border-collapse:collapse; background: var(--white); min-width: 760px; }
.subsidy-table th{
  font-family: var(--font-display); font-size: 13px; text-transform:uppercase; letter-spacing:.04em;
  background: var(--ink); color: var(--white); padding: 16px 18px; text-align:left; white-space:nowrap;
}
.subsidy-table td{ padding: 16px 18px; border-bottom: 1px solid var(--line); font-size: 14.5px; white-space:nowrap; }
.subsidy-table tr:last-child td{ border-bottom:none; }
.subsidy-table tr:nth-child(even){ background: var(--paper); }
.subsidy-table td.you-pay{ font-family: var(--font-display); font-weight:700; color: var(--leaf-dark); }
.subsidy-table td.system-cap{ font-family: var(--font-display); font-weight:600; }

/* ==========================================================================
   SETUP PROCESS INFOGRAPHIC
   ========================================================================== */
.infographic-frame{
  border-radius: var(--radius-lg); overflow:hidden; box-shadow: var(--shadow-lg); border: 1px solid var(--line);
}

/* ==========================================================================
   CONTACT FORM
   ========================================================================== */
.contact-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 54px; }
.contact-info-card{
  background: linear-gradient(160deg, var(--ink), var(--ink-2)); color:#fff;
  border-radius: var(--radius-lg); padding: 40px; position:relative; overflow:hidden;
}
.contact-info-card h3{ color:#fff; font-size: 24px; }
.contact-info-card p{ color: rgba(255,255,255,.7); }
.contact-row{ display:flex; gap:14px; align-items:flex-start; margin-top: 22px; }
.contact-row .ico{
  width:42px; height:42px; border-radius:10px; background: rgba(245,166,35,.18); color: var(--gold);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.contact-row div b{ display:block; font-family: var(--font-display); font-size:15px; margin-bottom:2px; }
.contact-row div span, .contact-row div a{ font-size: 14px; color: rgba(255,255,255,.75); }
.brand-strip{ display:flex; flex-wrap:wrap; gap:8px; margin-top:28px; }
.brand-strip span{
  font-size:12px; padding:6px 12px; border-radius:100px; border:1px solid rgba(255,255,255,.25); color:rgba(255,255,255,.8);
}

.form-card{ background: var(--white); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow); border:1px solid var(--line); }
.form-row{ display:grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field{ margin-bottom: 18px; }
.field label{ display:block; font-family: var(--font-display); font-weight:600; font-size: 13px; margin-bottom: 7px; }
.field label .req{ color: var(--gold-dark); }
.field .hint{ font-size:12px; color: var(--ink-40); font-weight:400; margin-left:6px; }
.field input, .field select, .field textarea{
  width:100%; padding: 13px 16px; border-radius: 10px; border: 1.5px solid var(--line);
  font-family: var(--font-body); font-size: 15px; background: var(--paper); color: var(--ink);
  transition: border-color .2s;
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color: var(--sky); background:#fff; }
.field textarea{ min-height: 110px; resize:vertical; }
.toggle-group{ display:flex; gap:10px; }
.toggle-opt{
  flex:1; text-align:center; padding: 12px; border-radius: 10px; border: 1.5px solid var(--line);
  font-family: var(--font-display); font-weight:600; font-size: 14px; cursor:pointer; user-select:none;
  background: var(--paper);
}
.toggle-opt.active{ background: var(--leaf); border-color: var(--leaf); color:#fff; }
.form-msg{ font-size: 13.5px; padding: 12px 14px; border-radius:8px; margin-top:10px; display:none; }
.form-msg.show{ display:block; }
.form-msg.ok{ background: rgba(30,132,73,.1); color: var(--leaf-dark); }
.form-msg.err{ background: rgba(217,55,55,.1); color: #B33; }
@media (max-width: 900px){ .contact-grid{ grid-template-columns:1fr; } }
@media (max-width: 560px){ .form-row{ grid-template-columns: 1fr; } }

/* ==========================================================================
   BANK MARQUEE
   ========================================================================== */
.marquee-wrap{ overflow:hidden; position:relative; }
.marquee-wrap::before, .marquee-wrap::after{
  content:''; position:absolute; top:0; bottom:0; width:80px; z-index:2;
}
.marquee-wrap::before{ left:0; background: linear-gradient(90deg, var(--paper), transparent); }
.marquee-wrap::after{ right:0; background: linear-gradient(270deg, var(--paper), transparent); }
.marquee-track{ display:flex; gap: 20px; width: max-content; animation: scrollx 32s linear infinite; }
.marquee-wrap:hover .marquee-track{ animation-play-state: paused; }
@keyframes scrollx{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }
.bank-chip{
  display:flex; align-items:center; justify-content:center; background: var(--white); border:1px solid var(--line);
  border-radius: 100px; padding: 10px 20px; box-shadow: var(--shadow); white-space:nowrap;
}
.bank-chip img{ height:30px; width:auto; max-width:110px; object-fit:contain; }

/* ==========================================================================
   TESTIMONIALS
   ========================================================================== */
.testi-track-wrap{ position:relative; }
.testi-track{ display:flex; gap: 22px; overflow-x:auto; scroll-snap-type: x mandatory; padding-bottom: 10px; scrollbar-width:none; }
.testi-track::-webkit-scrollbar{ display:none; }
.testi-card{
  flex: 0 0 min(380px, 86vw); scroll-snap-align:start;
  background: var(--white); border-radius: var(--radius-lg); padding: 30px; border:1px solid var(--line); box-shadow: var(--shadow);
}
.testi-stars{ color: var(--gold); letter-spacing:2px; margin-bottom: 14px; font-size:16px; }
.testi-card p{ color: var(--ink); font-size: 15px; }
.testi-person{ display:flex; align-items:center; gap:12px; margin-top:18px; }
.testi-avatar{
  width:44px; height:44px; border-radius:50%; background: var(--paper-2); display:flex; align-items:center;
  justify-content:center; font-family: var(--font-display); font-weight:700; color: var(--ink);
}
.testi-person b{ font-family: var(--font-display); font-size: 14px; display:block; }
.testi-person span{ font-size:12.5px; color: var(--ink-60); }
.testi-arrows{ display:flex; gap:10px; justify-content:center; margin-top: 22px; }
.testi-arrows button{
  width:42px; height:42px; border-radius:50%; border:1.5px solid var(--line); background:#fff; display:flex; align-items:center; justify-content:center;
}
.testi-arrows button:hover{ background: var(--ink); color:#fff; border-color:var(--ink); }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer{ background: var(--ink); color: rgba(255,255,255,.7); padding: 64px 0 26px; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
.footer-grid h4{ color:#fff; font-size: 15px; margin-bottom: 18px; }
.footer-grid ul li{ margin-bottom: 11px; }
.footer-grid ul a{ font-size: 14px; color: rgba(255,255,255,.65); transition: color .15s; }
.footer-grid ul a:hover{ color: var(--gold); }
.footer-brand img{ height: 52px; margin-bottom: 14px; background: var(--white); padding: 6px 12px; border-radius: 10px; }
.footer-brand p{ font-size:13.5px; color: rgba(255,255,255,.55); max-width: 320px; }
.footer-social{ display:flex; gap:10px; margin-top:18px; }
.footer-social a{
  width:36px; height:36px; border-radius:50%; border:1px solid rgba(255,255,255,.25);
  display:flex; align-items:center; justify-content:center;
}
.footer-social a:hover{ background: var(--gold); border-color: var(--gold); color: var(--ink); }
.footer-bottom{
  border-top: 1px solid rgba(255,255,255,.12); margin-top: 46px; padding-top: 22px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size: 12.5px;
}
@media (max-width: 900px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer-grid{ grid-template-columns: 1fr; } }

/* ==========================================================================
   Floating WhatsApp button (site-wide)
   ========================================================================== */
.fab-wa{
  position: fixed; right: 22px; bottom: 22px; z-index: 600;
  width: 60px; height:60px; border-radius:50%; background: var(--wa-green); color:#fff;
  display:flex; align-items:center; justify-content:center; box-shadow: 0 10px 26px rgba(37,211,102,.5);
  animation: pulse-wa 2.4s ease-in-out infinite;
}
.fab-wa svg{ width:30px; height:30px; }
@keyframes pulse-wa{ 0%,100%{ box-shadow: 0 10px 26px rgba(37,211,102,.5);} 50%{ box-shadow: 0 10px 26px rgba(37,211,102,.85), 0 0 0 8px rgba(37,211,102,.15);} }

/* Reveal-on-scroll — only applies when JS is running (html.js added by main.js),
   so content is never hidden if JS fails to load */
html.js .reveal{ opacity:0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
html.js .reveal.in{ opacity:1; transform:none; }

/* Utility */
.mt-0{margin-top:0} .center-text{text-align:center}
.pill{ display:inline-block; background: rgba(30,132,73,.12); color: var(--leaf-dark); font-size:12px; font-weight:600; padding:5px 12px; border-radius:100px; font-family: var(--font-display); }