/*
Theme Name: Mera Solar
Theme URI: https://merasolar.com/
Author: Mera Solar
Description: Custom WordPress theme converted from the Mera Solar standalone website.
Version: 2.2.0
Requires at least: 6.0
Text Domain: mera-solar
*/

/* ============================================================
   MERA SOLAR — Design tokens
   Palette drawn from the golden-hour rooftop imagery: deep dusk
   navy, warm terracotta-roof clay is avoided in favour of a
   deep teal (the "energy" colour) and a warm brass/amber (the
   "sun" colour), set on a warm paper background.
   ============================================================ */
:root{
  --ink:        #12242B;   /* near-black, warm charcoal for text */
  --navy:       #0E2F3C;   /* deep dusk blue — dark sections */
  --navy-2:     #143C4C;
  --teal:       #0E6B62;   /* primary brand / energy colour */
  --teal-dark:  #0A4D47;
  --brass:      #D89A3E;   /* sun / amber accent */
  --brass-dark: #B87F2A;
  --paper:      #FBF8F2;   /* warm off-white background */
  --paper-2:    #F3EEE2;   /* warm sand section background */
  --line:       #E4DCC9;   /* hairline on paper */
  --line-dark:  rgba(255,255,255,0.14);
  --white:      #FFFFFF;
  --muted:      #5B6B66;

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --max: 1220px;
  --radius-s: 6px;
  --radius-m: 12px;
  --radius-l: 22px;

  --shadow-soft: 0 12px 32px -16px rgba(14,47,60,0.28);
  --ease: cubic-bezier(.22,.8,.28,1);
}

/* ============================================================
   Reset
   ============================================================ */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  line-height:1.55;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font:inherit; cursor:pointer; }
input,select,textarea{ font:inherit; }
h1,h2,h3,h4,p{ margin:0; }

.container{
  max-width:var(--max);
  margin-inline:auto;
  padding-inline:24px;
}
@media (min-width:768px){ .container{ padding-inline:40px; } }

section{ position:relative; }

/* Focus states — visible everywhere */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible{
  outline:3px solid var(--brass);
  outline-offset:2px;
  border-radius:4px;
}

/* ============================================================
   Typography scale
   ============================================================ */
.eyebrow{
  display:inline-block;
  font-family:var(--font-body);
  font-weight:600;
  font-size:0.8rem;
  letter-spacing:0.01em;
  color:var(--teal-dark);
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  display:inline-block;
  width:22px; height:2px;
  background:var(--brass);
  margin-right:10px;
  vertical-align:middle;
  border-radius:2px;
}
h1,.h1{
  font-family:var(--font-display);
  font-weight:600;
  font-size:clamp(2.2rem, 5vw, 3.6rem);
  line-height:1.06;
  letter-spacing:-0.01em;
}
h2,.h2{
  font-family:var(--font-display);
  font-weight:600;
  font-size:clamp(1.8rem, 3.4vw, 2.6rem);
  line-height:1.14;
  letter-spacing:-0.01em;
}
h3,.h3{
  font-family:var(--font-display);
  font-weight:600;
  font-size:clamp(1.25rem, 2vw, 1.5rem);
  line-height:1.25;
}
.lede{
  font-size:clamp(1.05rem, 1.4vw, 1.2rem);
  color:var(--muted);
  max-width:52ch;
}
.section-head{
  max-width:640px;
  margin-bottom:44px;
}
.section-head.center{ margin-inline:auto; text-align:center; }
.on-dark{ color:var(--paper); }
.on-dark .lede{ color:#B9CBCA; }
.on-dark .eyebrow{ color:#8FD9C9; }

/* ============================================================
   Buttons
   ============================================================ */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:14px 28px;
  border-radius:100px;
  font-weight:600;
  font-size:0.98rem;
  border:1.5px solid transparent;
  transition:transform .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
  white-space:nowrap;
}
.btn-primary{
  background:var(--brass);
  color:var(--navy);
}
.btn-primary:hover{ background:var(--brass-dark); transform:translateY(-2px); }
.btn-outline{
  background:transparent;
  border-color:currentColor;
  color:inherit;
}
.btn-outline:hover{ background:rgba(255,255,255,0.08); transform:translateY(-2px); }
.btn-outline.on-light{ color:var(--navy); border-color:var(--navy); }
.btn-outline.on-light:hover{ background:rgba(14,47,60,0.06); }
.btn-dark{
  background:var(--navy);
  color:var(--paper);
}
.btn-dark:hover{ background:var(--teal-dark); transform:translateY(-2px); }
.btn-full{ width:100%; }
.btn-sm{ padding:11px 20px; font-size:0.9rem; }

/* ============================================================
   Header
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:200;
  background:rgba(251,248,242,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding-block:14px;
  gap:20px;
}
.brand{ display:flex; align-items:center; gap:10px; flex-shrink:0; }
.brand img{ height:34px; width:auto; flex-shrink:0; }
.brand-text{ display:none; }

.main-nav{ display:none; }
.main-nav ul{ display:flex; gap:30px; align-items:center; flex-wrap:nowrap; }
.main-nav a{
  font-size:0.95rem; font-weight:500; color:var(--ink);
  position:relative; padding-block:4px;
  white-space:nowrap;
}
@media (min-width:1024px) and (max-width:1180px){
  .main-nav ul{ gap:18px; }
  .main-nav a{ font-size:0.88rem; }
  .icon-link{ display:none; }
}
.main-nav a::after{
  content:""; position:absolute; left:0; right:0; bottom:-2px; height:2px;
  background:var(--brass); transform:scaleX(0); transform-origin:left;
  transition:transform .25s var(--ease);
}
.main-nav a:hover::after{ transform:scaleX(1); }

.header-cta{ display:flex; align-items:center; gap:12px; flex-shrink:0; }
.icon-link{
  display:none;
  align-items:center; justify-content:center;
  width:40px; height:40px; border-radius:50%;
  border:1.5px solid var(--line);
  color:var(--teal-dark);
  transition:background .2s, border-color .2s;
  flex-shrink:0;
}
.icon-link:hover{ background:var(--paper-2); border-color:var(--teal); }
@media (min-width:480px){
  .icon-link{ display:inline-flex; }
}

.hamburger{
  display:inline-flex; flex-direction:column; gap:5px;
  width:40px; height:40px; align-items:center; justify-content:center;
  border-radius:50%; border:1.5px solid var(--line);
  background:none;
}
.hamburger span{ width:18px; height:2px; background:var(--ink); border-radius:2px; transition:transform .25s var(--ease), opacity .25s var(--ease); }
.hamburger[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.hamburger[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

@media (max-width:479px){
  .header-cta .btn-sm{ padding:10px 14px; font-size:0.85rem; }
  .header-inner{ gap:10px; }
}

@media (min-width:1024px){
  .brand-text{ display:block; font-family:var(--font-display); font-size:1.05rem; font-weight:600; color:var(--navy); }
  .main-nav{ display:block; }
  .hamburger{ display:none; }
}

.mobile-nav{
  position:fixed; inset:0; z-index:300;
  background:var(--navy);
  color:var(--paper);
  padding:24px;
  transform:translateX(100%);
  transition:transform .35s var(--ease);
  overflow-y:auto;
}
.mobile-nav.open{ transform:translateX(0); }
.mobile-nav-top{ display:flex; justify-content:space-between; align-items:center; margin-bottom:36px; }
.mobile-nav-close{ width:40px; height:40px; border-radius:50%; border:1.5px solid var(--line-dark); background:none; color:var(--paper); display:flex; align-items:center; justify-content:center; }
.mobile-nav ul{ display:flex; flex-direction:column; gap:4px; }
.mobile-nav a{ display:block; padding:14px 4px; font-family:var(--font-display); font-size:1.4rem; border-bottom:1px solid var(--line-dark); }
.mobile-nav .mobile-contact{ margin-top:30px; display:flex; flex-direction:column; gap:12px; }
.mobile-nav .mobile-contact a{ font-family:var(--font-body); font-size:1rem; border:none; padding:0; display:flex; gap:10px; align-items:center; }

body.nav-open{ overflow:hidden; }

/* ============================================================
   Hero
   ============================================================ */
.hero{
  position:relative;
  min-height:640px;
  display:flex;
  align-items:flex-end;
  overflow:hidden;
  color:var(--paper);
}
.hero picture, .hero img{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
}
.hero .scrim{
  position:absolute; inset:0;
  background:linear-gradient(0deg, rgba(8,20,26,0.94) 0%, rgba(8,20,26,0.68) 38%, rgba(8,20,26,0.28) 64%, rgba(8,20,26,0.08) 100%);
}
.hero-inner > *{ text-shadow:0 1px 12px rgba(0,0,0,0.18); }
.hero-inner{
  position:relative; z-index:2;
  padding-block:60px 56px;
  width:100%;
}
.hero-tag{
  display:inline-flex; align-items:center; gap:8px;
  background:rgba(251,248,242,0.14);
  border:1px solid rgba(251,248,242,0.35);
  padding:7px 14px 7px 10px; border-radius:100px;
  font-size:0.85rem; font-weight:600; margin-bottom:22px;
}
.hero-tag .dot{ width:8px; height:8px; border-radius:50%; background:var(--brass); }
.hero h1{ max-width:16ch; margin-bottom:20px; }
.hero .lede{ color:#DCE7E2; max-width:48ch; margin-bottom:30px; font-size:1.08rem; }
.hero-ctas{ display:flex; flex-wrap:wrap; gap:14px; margin-bottom:40px; }
.hero-stats{
  display:flex; flex-wrap:wrap; gap:28px 40px;
  border-top:1px solid rgba(251,248,242,0.22);
  padding-top:24px;
  max-width:640px;
}
.hero-stats .stat b{ display:block; font-family:var(--font-display); font-size:1.6rem; }
.hero-stats .stat span{ font-size:0.85rem; color:#C6D6D2; }

@media (min-width:768px){
  .hero{ min-height:88vh; }
  .hero-inner{ padding-block:80px; }
}

/* ============================================================
   Trust stats strip
   ============================================================ */
.stats-strip{
  background:var(--navy);
  color:var(--paper);
  padding-block:36px;
}
.stats-grid{
  display:grid; grid-template-columns:repeat(2,1fr); gap:28px;
}
.stats-grid .stat{ border-left:2px solid var(--brass); padding-left:16px; }
.stats-grid b{ display:block; font-family:var(--font-display); font-size:clamp(1.6rem,3vw,2.2rem); }
.stats-grid span{ font-size:0.88rem; color:#B9CBCA; }
@media (min-width:768px){
  .stats-grid{ grid-template-columns:repeat(4,1fr); }
}

/* ============================================================
   Generic split-media section (Residential / Commercial / PM Surya Ghar)
   ============================================================ */
.split{
  padding-block:88px;
}
.split .container{
  display:grid; gap:40px;
  align-items:center;
}
.split-media{ border-radius:var(--radius-l); overflow:hidden; box-shadow:var(--shadow-soft); }
.split-media img{ width:100%; height:100%; object-fit:cover; }
.split-list{ margin-top:26px; display:flex; flex-direction:column; gap:14px; }
.split-list li{ display:flex; gap:12px; align-items:flex-start; font-size:0.98rem; }
.split-list svg{ flex-shrink:0; margin-top:3px; color:var(--teal); }
.split-actions{ margin-top:30px; display:flex; gap:14px; flex-wrap:wrap; }

@media (min-width:960px){
  .split .container{ grid-template-columns:1fr 1fr; gap:70px; }
  .split.reverse .container{ direction:rtl; }
  .split.reverse .container > *{ direction:ltr; }
}
.bg-sand{ background:var(--paper-2); }

/* PM Surya Ghar callout box */
.scheme-box{
  margin-top:28px;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-m);
  padding:20px 22px;
}
.scheme-box .amt{ font-family:var(--font-display); font-size:1.7rem; color:var(--brass-dark); }
.scheme-box p{ font-size:0.86rem; color:var(--muted); margin-top:6px; }

/* ============================================================
   Solutions cards
   ============================================================ */
.solutions{ padding-block:88px; }
.solutions-grid{
  display:grid; grid-template-columns:1fr; gap:18px; margin-top:10px;
}
@media (min-width:640px){ .solutions-grid{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1024px){ .solutions-grid{ grid-template-columns:repeat(4,1fr); } }

.solution-card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-m);
  padding:26px 22px;
  transition:border-color .25s var(--ease), transform .25s var(--ease);
}
.solution-card:hover{ border-color:var(--teal); transform:translateY(-4px); }
.solution-card .icon{
  width:46px; height:46px; border-radius:10px;
  background:var(--paper-2); color:var(--teal-dark);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:16px;
}
.solution-card h3{ font-size:1.08rem; margin-bottom:8px; }
.solution-card p{ font-size:0.88rem; color:var(--muted); }

/* ============================================================
   Why Mera Solar
   ============================================================ */
.why{ padding-block:88px; background:var(--navy); color:var(--paper); overflow:hidden; }
.why-grid{ display:grid; gap:30px; margin-top:10px; }
@media (min-width:860px){ .why-grid{ grid-template-columns:repeat(4,1fr); } }
.why-item{ border-top:2px solid rgba(251,248,242,0.2); padding-top:18px; }
.why-item .num{ font-family:var(--font-display); font-size:1rem; color:var(--brass); display:block; margin-bottom:10px; }
.why-item h3{ font-size:1.1rem; margin-bottom:8px; }
.why-item p{ font-size:0.9rem; color:#B9CBCA; }

/* ============================================================
   How it works — timeline
   ============================================================ */
.process{ padding-block:88px; }
.process-list{ margin-top:20px; }
.process-step{
  display:grid; gap:24px;
  padding-block:34px;
  border-top:1px solid var(--line);
  align-items:center;
}
.process-step:last-child{ border-bottom:1px solid var(--line); }
.process-media{ border-radius:var(--radius-m); overflow:hidden; aspect-ratio:4/3; }
.process-media img{ width:100%; height:100%; object-fit:cover; }
.process-index{ font-family:var(--font-display); font-size:0.95rem; color:var(--brass-dark); margin-bottom:8px; display:block; }
.process-text h3{ margin-bottom:10px; }
.process-text p{ color:var(--muted); font-size:0.96rem; max-width:44ch; }

@media (min-width:860px){
  .process-step{ grid-template-columns:220px 1fr; }
  .process-step:nth-child(even) .process-media{ order:2; }
}

/* ============================================================
   Calculator
   ============================================================ */
.calc{ padding-block:88px; background:var(--paper-2); }
.calc-wrap{
  display:grid; gap:0;
  background:var(--white);
  border-radius:var(--radius-l);
  overflow:hidden;
  box-shadow:var(--shadow-soft);
}
@media (min-width:960px){ .calc-wrap{ grid-template-columns:1fr 1.15fr; } }
.calc-media{ position:relative; min-height:220px; }
.calc-media img{ width:100%; height:100%; object-fit:cover; position:absolute; inset:0; }
.calc-form{ padding:32px 26px; }
.calc-form h3{ margin-bottom:6px; }
.calc-form > p{ color:var(--muted); font-size:0.92rem; margin-bottom:22px; }
.field{ margin-bottom:18px; }
.field label{ display:block; font-size:0.85rem; font-weight:600; margin-bottom:7px; }
.field input, .field select{
  width:100%; padding:12px 14px; border-radius:var(--radius-s);
  border:1.5px solid var(--line); background:var(--paper); color:var(--ink);
}
.field input:focus, .field select:focus{ border-color:var(--teal); outline:none; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.calc-results{
  margin-top:24px; padding-top:22px; border-top:1px dashed var(--line);
  display:grid; grid-template-columns:1fr 1fr; gap:16px;
}
.calc-results .result b{ display:block; font-family:var(--font-display); font-size:1.4rem; color:var(--teal-dark); }
.calc-results .result span{ font-size:0.82rem; color:var(--muted); }
.calc-note{ margin-top:18px; font-size:0.78rem; color:var(--muted); }

/* ============================================================
   Gallery
   ============================================================ */
.gallery{ padding-block:88px; }
.gallery-grid{ display:grid; gap:18px; margin-top:10px; grid-template-columns:1fr; }
@media (min-width:720px){ .gallery-grid{ grid-template-columns:repeat(3,1fr); } }
.gallery-card{ border-radius:var(--radius-m); overflow:hidden; position:relative; aspect-ratio:4/5; }
.gallery-card img{ width:100%; height:100%; object-fit:cover; transition:transform .5s var(--ease); }
.gallery-card:hover img{ transform:scale(1.05); }
.gallery-tag{
  position:absolute; left:16px; bottom:16px;
  background:rgba(15,36,45,0.78); color:var(--paper);
  padding:8px 14px; border-radius:100px; font-size:0.82rem; font-weight:600;
}

/* ============================================================
   Technology
   ============================================================ */
.tech{ padding-block:88px; background:var(--paper-2); }
.tech-grid{ display:grid; gap:24px; margin-top:10px; grid-template-columns:1fr; }
@media (min-width:760px){ .tech-grid{ grid-template-columns:1fr 1fr; } }
.tech-card{ background:var(--white); border-radius:var(--radius-l); overflow:hidden; border:1px solid var(--line); }
.tech-card img{ width:100%; aspect-ratio:16/10; object-fit:cover; }
.tech-card-body{ padding:22px 24px; }
.tech-card h3{ margin-bottom:8px; }
.tech-card p{ color:var(--muted); font-size:0.92rem; }

/* ============================================================
   Maintenance
   ============================================================ */
.maint{ padding-block:88px; }
.maint .container{ display:grid; gap:40px; align-items:center; }
@media (min-width:960px){ .maint .container{ grid-template-columns:1fr 1fr; gap:70px; } }
.maint-media{ border-radius:var(--radius-l); overflow:hidden; box-shadow:var(--shadow-soft); }
.maint-media img{ width:100%; object-fit:cover; }
.maint-list{ display:grid; gap:14px; margin-top:24px; }
.maint-list li{ display:flex; gap:12px; font-size:0.96rem; }
.maint-list svg{ color:var(--teal); flex-shrink:0; margin-top:3px; }

/* ============================================================
   Testimonials
   ============================================================ */
.testimonials{ padding-block:88px; background:var(--navy); color:var(--paper); }
.testi-track{ display:grid; gap:20px; margin-top:10px; grid-template-columns:1fr; }
@media (min-width:860px){ .testi-track{ grid-template-columns:repeat(3,1fr); } }
.testi-card{
  background:rgba(251,248,242,0.06);
  border:1px solid rgba(251,248,242,0.16);
  border-radius:var(--radius-m);
  padding:26px 22px;
}
.testi-stars{ color:var(--brass); font-size:0.95rem; margin-bottom:14px; letter-spacing:2px; }
.testi-card p{ font-size:0.98rem; color:#E7EEEC; margin-bottom:18px; }
.testi-name{ font-weight:600; font-size:0.92rem; }
.testi-loc{ font-size:0.82rem; color:#9FB6B2; }
.testi-disclaimer{ margin-top:26px; font-size:0.78rem; color:#8FA6A2; text-align:center; }

/* ============================================================
   FAQ
   ============================================================ */
.faq{ padding-block:88px; }
.faq-list{ max-width:820px; margin-top:10px; }
.faq-item{ border-bottom:1px solid var(--line); }
.faq-q{
  width:100%; display:flex; align-items:center; justify-content:space-between;
  background:none; border:none; text-align:left; padding:22px 4px;
  font-family:var(--font-display); font-size:1.08rem; color:var(--ink);
}
.faq-q .plus{ flex-shrink:0; width:26px; height:26px; position:relative; margin-left:16px; }
.faq-q .plus::before, .faq-q .plus::after{
  content:""; position:absolute; background:var(--teal-dark);
  border-radius:2px; transition:transform .3s var(--ease);
}
.faq-q .plus::before{ left:0; top:50%; width:100%; height:2px; transform:translateY(-50%); }
.faq-q .plus::after{ top:0; left:50%; width:2px; height:100%; transform:translateX(-50%); }
.faq-item[open] .plus::after{ transform:translateX(-50%) rotate(90deg); opacity:0; }
.faq-a{ padding:0 4px 24px; color:var(--muted); font-size:0.96rem; max-width:70ch; }
.faq-item summary{ list-style:none; cursor:pointer; }
.faq-item summary::-webkit-details-marker{ display:none; }

/* ============================================================
   Final CTA
   ============================================================ */
.final-cta{ position:relative; overflow:hidden; color:var(--paper); }
.final-cta img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0; }
.final-cta .scrim{ position:absolute; inset:0; background:linear-gradient(100deg, rgba(10,25,32,0.92) 20%, rgba(10,25,32,0.55) 75%); z-index:1; }
.final-cta-inner{ position:relative; z-index:2; padding-block:100px; max-width:560px; }
.final-cta h2{ margin-bottom:16px; }
.final-cta .lede{ color:#DCE7E2; margin-bottom:32px; }
.final-cta-ctas{ display:flex; flex-wrap:wrap; gap:14px; }

/* ============================================================
   Footer
   ============================================================ */
.site-footer{ background:var(--navy); color:#B9CBCA; padding-top:64px; }
.footer-grid{ display:grid; gap:36px; grid-template-columns:1fr; padding-bottom:40px; border-bottom:1px solid rgba(251,248,242,0.14); }
@media (min-width:860px){ .footer-grid{ grid-template-columns:1.4fr 1fr 1fr 1.2fr; } }
.footer-brand{ display:flex; align-items:center; gap:10px; margin-bottom:16px; }
.footer-brand img{ height:32px; }
.footer-brand span{ font-family:var(--font-display); color:var(--paper); font-size:1.05rem; }
.footer-col h4{ color:var(--paper); font-size:0.9rem; font-weight:600; margin-bottom:16px; letter-spacing:0.02em; }
.footer-col ul{ display:flex; flex-direction:column; gap:10px; }
.footer-col a{ font-size:0.9rem; transition:color .2s; }
.footer-col a:hover{ color:var(--paper); }
.footer-contact li{ display:flex; gap:10px; font-size:0.9rem; align-items:flex-start; }
.footer-contact svg{ flex-shrink:0; margin-top:3px; color:var(--brass); }
.footer-bottom{
  display:flex; flex-direction:column; gap:14px;
  padding-block:24px; font-size:0.82rem;
}
@media (min-width:640px){ .footer-bottom{ flex-direction:row; justify-content:space-between; align-items:center; } }
.footer-bottom a{ color:#B9CBCA; }
.footer-bottom a:hover{ color:var(--paper); }
.footer-legal{ display:flex; gap:18px; flex-wrap:wrap; }

/* ============================================================
   Floating WhatsApp button
   ============================================================ */
.whatsapp-float{
  position:fixed; right:20px; bottom:20px; z-index:150;
  width:56px; height:56px; border-radius:50%;
  background:#0E6B62; color:#fff;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 26px -8px rgba(14,47,60,0.55);
  transition:transform .25s var(--ease);
}
.whatsapp-float:hover{ transform:scale(1.08); }

/* ============================================================
   Popup modal
   ============================================================ */
.popup-overlay{
  position:fixed; inset:0; z-index:400;
  background:rgba(10,20,25,0.6);
  display:flex; align-items:center; justify-content:center;
  padding:16px;
  opacity:0; pointer-events:none;
  transition:opacity .3s var(--ease);
}
.popup-overlay.visible{ opacity:1; pointer-events:auto; }
.popup-card{
  background:var(--white);
  border-radius:var(--radius-l);
  max-width:920px; width:100%;
  max-height:92vh; overflow-y:auto;
  display:grid; grid-template-columns:1fr;
  position:relative;
  transform:translateY(24px) scale(0.98);
  transition:transform .35s var(--ease);
  box-shadow:0 30px 60px -20px rgba(0,0,0,0.4);
}
.popup-overlay.visible .popup-card{ transform:translateY(0) scale(1); }
@media (min-width:760px){ .popup-card{ grid-template-columns:0.85fr 1.15fr; } }
.popup-media{ position:relative; min-height:160px; display:none; }
@media (min-width:760px){ .popup-media{ display:block; } }
.popup-media img{ width:100%; height:100%; object-fit:cover; position:absolute; inset:0; }
.popup-media::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(10,25,32,0.1), rgba(10,25,32,0.65)); }
.popup-body{ padding:30px 26px 28px; position:relative; }
.popup-close{
  position:absolute; top:14px; right:14px; z-index:5;
  width:38px; height:38px; border-radius:50%;
  background:var(--paper-2); border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  color:var(--ink); font-size:1.1rem;
}
.popup-close:hover{ background:var(--line); }
.popup-body h2{ font-size:1.5rem; margin-bottom:10px; line-height:1.3; padding-right:44px; }
.popup-body .popup-sub{ color:var(--muted); font-size:0.94rem; margin-bottom:16px; }
.popup-highlight{
  display:inline-block; background:#FBF0DC; color:var(--brass-dark);
  border:1px solid #F0DBAE; padding:8px 16px; border-radius:100px;
  font-weight:700; font-size:1rem; margin-bottom:20px;
}
.popup-form .field-row{ grid-template-columns:1fr 1fr; }
.popup-disclaimer{ font-size:0.74rem; color:var(--muted); margin-top:12px; }
.popup-success{ display:none; text-align:center; padding:30px 10px; }
.popup-success.visible{ display:block; }
.popup-success svg{ color:var(--teal); margin-bottom:14px; }
.popup-success h3{ margin-bottom:8px; }
.popup-success p{ color:var(--muted); }

/* ============================================================
   Utility / reveal-on-scroll (single orchestrated load moment,
   used only for the hero — sections stay static per guidance)
   ============================================================ */
.hero-inner > *{ animation:rise .8s var(--ease) both; }
.hero-inner > *:nth-child(1){ animation-delay:.05s; }
.hero-inner > *:nth-child(2){ animation-delay:.12s; }
.hero-inner > *:nth-child(3){ animation-delay:.19s; }
.hero-inner > *:nth-child(4){ animation-delay:.26s; }
.hero-inner > *:nth-child(5){ animation-delay:.33s; }
@keyframes rise{ from{ opacity:0; transform:translateY(16px);} to{ opacity:1; transform:translateY(0);} }
@media (prefers-reduced-motion: reduce){
  .hero-inner > *{ animation:none; }
}

.skip-link{
  position:absolute; left:-999px; top:0; background:var(--navy); color:var(--paper);
  padding:12px 18px; z-index:1000; border-radius:0 0 8px 0;
}
.skip-link:focus{ left:0; }

.visually-hidden{
  position:absolute; width:1px; height:1px; overflow:hidden;
  clip:rect(0 0 0 0); white-space:nowrap;
}