/* ============================================================
   RÁDIO MÓBILE — DESIGN SYSTEM V5 "SINAL" (light)
   Editorial bold / clean-tech, multi-page site
   ============================================================ */

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

:root{
  --bg:#faf8f4;
  --bg-soft:#f1ede3;
  --surface:#ffffff;
  --surface-2:#f5f1e8;
  --line: rgba(15,17,20,.09);
  --line-strong: rgba(15,17,20,.16);
  --ink:#14171c;
  --muted:#5b6270;
  --faint:#868f9c;
  --orange:#e35a0a;
  --orange-dark:#b8480a;
  --orange-soft:rgba(227,90,10,.10);
  --lime:#d4ff5c;
  --radius:16px;
  --radius-sm:10px;
  --font-head:'Space Grotesk', 'Manrope', sans-serif;
  --font-body:'Manrope', sans-serif;
  --maxw:1360px;
  --ease:cubic-bezier(.16,.84,.32,1);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
html,body{ max-width:100%; overflow-x:hidden; }
body{
  margin:0; background:var(--bg); color:var(--ink); font-family:var(--font-body);
  line-height:1.6; -webkit-font-smoothing:antialiased; position:relative;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ margin:0; font-family:var(--font-head); font-weight:700; letter-spacing:-0.02em; color:var(--ink); }
section{ position:relative; }
.wrap{ max-width:var(--maxw); margin:0 auto; padding:0 40px; position:relative; }

/* grain overlay */
body::before{
  content:""; position:fixed; inset:0; pointer-events:none; z-index:9999; opacity:.035; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

::selection{ background:var(--orange); color:#fff; }

/* custom cursor (desktop only) */
.cursor-dot{
  position:fixed; top:0; left:0; width:22px; height:22px; border-radius:50%;
  border:1.5px solid var(--orange); pointer-events:none; z-index:9998; mix-blend-mode:difference;
  transform:translate(-50%,-50%); transition:width .2s var(--ease), height .2s var(--ease), opacity .2s ease;
  opacity:0;
}
.cursor-dot.show{ opacity:1; }
.cursor-dot.big{ width:52px; height:52px; background:rgba(255,106,31,.25); }
@media (hover:none), (max-width:900px){ .cursor-dot{ display:none; } }

/* page transition veil */
.veil{ position:fixed; inset:0; background:var(--bg); z-index:10000; transform-origin:bottom; transform:scaleY(0); }
.veil.leaving{ animation:veilOut .5s var(--ease) forwards; }
.veil.entering{ transform:scaleY(1); animation:veilIn .6s var(--ease) forwards; }
@keyframes veilOut{ from{ transform:scaleY(0);} to{ transform:scaleY(1);} }
@keyframes veilIn{ from{ transform:scaleY(1); transform-origin:top;} to{ transform:scaleY(0); transform-origin:top;} }

/* ---------- utility ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:10px; font-size:12.5px; font-weight:700;
  letter-spacing:.16em; text-transform:uppercase; color:var(--orange); margin-bottom:20px;
}
.eyebrow::before{ content:""; width:24px; height:1.5px; background:var(--orange); display:inline-block; }
.section-title{ font-size:clamp(32px,4.4vw,54px); line-height:1.05; max-width:820px; }
.section-sub{ color:var(--muted); font-size:17px; max-width:580px; margin-top:18px; }
.section-head{ margin-bottom:56px; }
.section-pad{ padding:120px 0; border-top:1px solid var(--line); }
.bg-soft{ background:var(--bg-soft); }
.center{ text-align:center; margin-left:auto; margin-right:auto; }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px; padding:16px 30px;
  border-radius:999px; font-weight:700; font-size:14.5px; border:1.5px solid transparent; cursor:pointer;
  transition:all .25s var(--ease); white-space:nowrap; font-family:var(--font-body); position:relative; overflow:hidden;
}
.btn-primary{ background:var(--orange); color:#0a0c0f; }
.btn-primary:hover{ background:var(--lime); transform:translateY(-2px); }
.btn-line{ background:transparent; color:var(--ink); border-color:var(--line-strong); }
.btn-line:hover{ border-color:var(--orange); color:var(--orange); }
.btn-sm{ padding:12px 22px; font-size:13.5px; }
.btn:disabled{ opacity:.5; cursor:not-allowed; }
.link-arrow{ display:inline-flex; align-items:center; gap:8px; font-weight:700; font-size:14.5px; border-bottom:1.5px solid var(--orange); padding-bottom:3px; color:var(--ink); }
.link-arrow svg{ width:15px; height:15px; color:var(--orange); transition:transform .2s var(--ease); }
.link-arrow:hover svg{ transform:translateX(5px); }

/* ---------- header ---------- */
header{
  position:fixed; top:0; left:0; right:0; z-index:1000; background:rgba(250,248,244,.7); backdrop-filter:blur(14px);
  border-bottom:1px solid transparent; transition:border-color .3s ease, background .3s ease;
}
header.scrolled{ border-color:var(--line); background:rgba(250,248,244,.92); }
header .wrap{ display:flex; align-items:center; justify-content:space-between; gap:20px; padding:20px 40px; }
.brand img{ height:36px; width:auto; }
nav.main-nav{ display:flex; align-items:center; gap:18px; }
nav.main-nav a{ font-size:13px; font-weight:600; color:var(--muted); position:relative; padding:6px 0; transition:color .2s ease; white-space:nowrap; }
nav.main-nav a::after{ content:""; position:absolute; left:0; bottom:0; height:1.5px; width:0; background:var(--orange); transition:width .25s var(--ease); }
nav.main-nav a:hover, nav.main-nav a.active{ color:var(--ink); }
nav.main-nav a:hover::after, nav.main-nav a.active::after{ width:100%; }
.header-cta{ display:flex; align-items:center; gap:18px; }
.header-phone{ display:flex; align-items:center; gap:8px; font-weight:700; font-size:13.5px; color:var(--ink); }
.header-phone svg{ width:15px; height:15px; color:var(--orange); }

.burger{ display:none; width:46px; height:46px; border-radius:50%; border:1px solid var(--line-strong); background:transparent; align-items:center; justify-content:center; cursor:pointer; transition:background .2s ease, border-color .2s ease; flex:none; }
.burger span{ display:block; width:18px; height:1.5px; background:var(--ink); position:relative; transition:background .2s ease .1s; }
.burger span::before, .burger span::after{ content:""; display:block; width:18px; height:1.5px; background:var(--ink); position:absolute; transition:transform .25s var(--ease), top .25s var(--ease); }
.burger span::before{ top:-6px; }
.burger span::after{ top:6px; }
.burger.active{ border-color:var(--orange); }
.burger.active span{ background:transparent; }
.burger.active span::before{ top:0; transform:rotate(45deg); background:var(--orange); }
.burger.active span::after{ top:0; transform:rotate(-45deg); background:var(--orange); }

/* full-screen nav overlay */
.mega-menu{
  position:fixed; inset:0; background:var(--bg); z-index:1100; display:flex; flex-direction:column;
  justify-content:flex-start; padding:110px 40px 40px; overflow-y:auto; visibility:hidden; opacity:0; transition:opacity .4s ease, visibility 0s linear .4s;
}
.mega-menu.open{ visibility:visible; opacity:1; transition:opacity .4s ease, visibility 0s linear 0s; }
.mega-menu-inner{ max-width:var(--maxw); margin:auto; width:100%; display:grid; grid-template-columns:1.3fr .7fr; gap:60px; align-items:center; flex:none; }
.mega-links a{
  display:block; font-family:var(--font-head); font-size:clamp(30px,4.6vw,58px); font-weight:700; color:var(--faint);
  padding:8px 0; opacity:0; transform:translateY(24px); transition:opacity .5s var(--ease), transform .5s var(--ease), color .2s ease;
  border-bottom:1px solid var(--line);
}
.mega-menu.open .mega-links a{ opacity:1; transform:translateY(0); }
.mega-menu.open .mega-links a:nth-child(1){ transition-delay:.05s; }
.mega-menu.open .mega-links a:nth-child(2){ transition-delay:.1s; }
.mega-menu.open .mega-links a:nth-child(3){ transition-delay:.15s; }
.mega-menu.open .mega-links a:nth-child(4){ transition-delay:.2s; }
.mega-menu.open .mega-links a:nth-child(5){ transition-delay:.25s; }
.mega-menu.open .mega-links a:nth-child(6){ transition-delay:.3s; }
.mega-menu.open .mega-links a:nth-child(7){ transition-delay:.35s; }
.mega-menu.open .mega-links a:nth-child(8){ transition-delay:.4s; }
.mega-menu.open .mega-links a:nth-child(9){ transition-delay:.45s; }
.mega-links a:hover, .mega-links a.active{ color:var(--ink); }
.mega-links a span{ color:var(--orange); font-size:16px; font-weight:700; margin-right:16px; vertical-align:middle; font-family:var(--font-body); }
.mega-side{ opacity:0; transition:opacity .5s ease .35s; display:flex; flex-direction:column; gap:24px; }
.mega-menu.open .mega-side{ opacity:1; }
.mega-side .msub{ font-size:12.5px; letter-spacing:.14em; text-transform:uppercase; color:var(--faint); font-weight:700; }
.mega-side .mcontact a{ display:block; font-size:16px; font-weight:700; margin-top:6px; }
.mega-side .mcontact a:hover{ color:var(--orange); }
.mega-close{ position:absolute; top:24px; right:24px; width:46px; height:46px; border-radius:50%; border:1px solid var(--line-strong); background:transparent; color:var(--ink); font-size:20px; cursor:pointer; }
@media (max-width:900px){
  .mega-menu{ padding:100px 28px 30px; }
  .mega-menu-inner{ grid-template-columns:1fr; gap:28px; }
  .mega-links a{ font-size:clamp(26px,9vw,44px); padding:6px 0; }
}
@media (max-width:480px){
  .mega-menu{ padding:90px 20px 24px; }
  .mega-links a{ font-size:clamp(22px,8vw,32px); padding:5px 0; }
  .mega-links a span{ font-size:13px; margin-right:10px; }
  .mega-side{ gap:16px; }
}

/* ---------- hero ---------- */
.hero{ padding:200px 0 110px; position:relative; }
.hero-kicker{ display:flex; align-items:center; gap:10px; font-size:13px; font-weight:700; color:var(--muted); margin-bottom:28px; letter-spacing:.04em; }
.hero-kicker .rule{ width:34px; height:1px; background:var(--orange); }
.hero h1{ font-size:clamp(42px,7vw,104px); line-height:.98; letter-spacing:-0.035em; }
.hero h1 .hl{ color:var(--orange); font-style:italic; }
.hero p.lead{ font-size:18.5px; color:var(--muted); max-width:520px; margin-top:30px; }
.hero-ctas{ display:flex; gap:16px; margin-top:42px; flex-wrap:wrap; align-items:center; }
.hero-stats{ display:flex; flex-wrap:wrap; border-top:1px solid var(--line); margin-top:72px; padding-top:28px; gap:0; }
.hero-stats div{ flex:1; min-width:130px; padding-right:20px; }
.hero-stats div b{ display:block; font-family:var(--font-head); font-size:32px; font-weight:700; }
.hero-stats div span{ font-size:12px; color:var(--muted); font-weight:600; letter-spacing:.03em; }
.hero-media{ position:relative; }
.hero-badge{ display:inline-flex; align-items:center; gap:8px; font-size:13px; font-weight:700; border:1px solid var(--line-strong); border-radius:999px; padding:9px 18px; background:var(--surface); }
.hero-badge .stars{ color:var(--orange); letter-spacing:1px; }

/* page header (non-home pages) */
.page-hero{ padding:170px 0 80px; border-bottom:1px solid var(--line); }
.page-hero .eyebrow{ margin-bottom:22px; }
.page-hero h1{ font-size:clamp(38px,6vw,78px); line-height:1.0; max-width:900px; }
.page-hero p.lead{ font-size:18px; color:var(--muted); max-width:640px; margin-top:24px; }
.breadcrumb{ display:flex; gap:8px; align-items:center; font-size:12.5px; color:var(--faint); margin-bottom:26px; text-transform:uppercase; letter-spacing:.06em; font-weight:700; }
.breadcrumb a{ color:var(--faint); }
.breadcrumb a:hover{ color:var(--orange); }

/* ---------- marquee ---------- */
.marquee-band{ border-top:1px solid var(--line); border-bottom:1px solid var(--line); overflow:hidden; padding:22px 0; background:var(--bg-soft); }
.marquee-track{ display:flex; width:max-content; animation:marquee 26s linear infinite; }
.marquee-track span{ display:flex; align-items:center; gap:14px; font-family:var(--font-head); font-size:20px; font-weight:600; color:var(--faint); padding:0 34px; white-space:nowrap; }
.marquee-track span i{ width:7px; height:7px; border-radius:50%; background:var(--orange); display:inline-block; }
@keyframes marquee{ from{ transform:translateX(0);} to{ transform:translateX(-50%);} }

/* ---------- cards ---------- */
.card{ background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:32px; transition:border-color .25s ease, transform .25s ease, background .25s ease; }
.card:hover{ border-color:var(--line-strong); transform:translateY(-4px); background:var(--surface-2); }
.card-icon{ width:44px; height:44px; border-radius:12px; background:var(--orange-soft); color:var(--orange); display:flex; align-items:center; justify-content:center; margin-bottom:22px; }
.card-icon svg{ width:22px; height:22px; }
.card h3, .card h4{ font-size:19px; margin-bottom:10px; }
.card p{ color:var(--muted); font-size:14.5px; margin:0; }

.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:26px; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.grid-4{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }

/* numbered list (services) */
.num-list{ border-top:1px solid var(--line); }
.num-item{ display:grid; grid-template-columns:80px 1fr; gap:28px; padding:30px 0; border-bottom:1px solid var(--line); align-items:start; }
.num-item b{ font-family:var(--font-head); font-size:16px; color:var(--orange); font-weight:700; }
.num-item h4{ font-size:19px; margin-bottom:8px; }
.num-item p{ color:var(--muted); font-size:14.5px; max-width:640px; margin:0; }

/* ---------- products ---------- */
.products-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.product-card{ background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; cursor:pointer; transition:transform .3s var(--ease), border-color .3s ease; }
.product-card:hover{ transform:translateY(-6px); border-color:var(--orange); }
.product-photo-box{ position:relative; aspect-ratio:4/3; background:var(--bg-soft); overflow:hidden; }
.product-photo-box img{ width:100%; height:100%; object-fit:cover; filter:grayscale(.25) contrast(1.05); transition:transform .5s var(--ease), filter .3s ease; }
.product-card:hover .product-photo-box img{ transform:scale(1.06); filter:grayscale(0) contrast(1.05); }
.photo-fallback{ position:absolute; inset:0; display:none; align-items:center; justify-content:center; background:var(--bg-soft); color:var(--faint); }
.photo-fallback svg{ width:44px; height:44px; }
.product-info{ padding:22px 24px 26px; }
.product-info h4{ font-size:17px; margin-bottom:8px; }
.product-info p{ color:var(--muted); font-size:13.5px; margin:0 0 14px; }
.product-more{ font-size:13px; font-weight:700; color:var(--orange); display:inline-flex; align-items:center; gap:6px; }

/* product modal */
.modal-overlay{
  display:flex; align-items:center; justify-content:center; position:fixed; inset:0; z-index:1200; padding:24px;
  background:rgba(5,6,8,.7); backdrop-filter:blur(6px); opacity:0; visibility:hidden; pointer-events:none;
  transition:background .3s ease, opacity .3s ease, visibility 0s linear .3s;
}
.modal-overlay.open{ opacity:1; visibility:visible; pointer-events:auto; transition:background .3s ease, opacity .3s ease, visibility 0s linear 0s; }
.modal-box{
  background:var(--surface); border:1px solid var(--line-strong); border-radius:20px; max-width:880px; width:100%;
  max-height:88vh; overflow:auto; display:grid; grid-template-columns:1fr 1fr; position:relative;
  transform:scale(.92) translateY(16px); opacity:0; transition:transform .35s var(--ease), opacity .3s ease;
}
.modal-overlay.open .modal-box{ transform:scale(1) translateY(0); opacity:1; }
.modal-photo{ position:relative; background:var(--bg-soft); min-height:280px; }
.modal-photo img{ width:100%; height:100%; object-fit:cover; position:absolute; inset:0; }
.modal-content{ padding:40px; display:flex; flex-direction:column; }
.modal-content .eyebrow{ margin-bottom:14px; }
.modal-content h3{ font-size:28px; margin-bottom:16px; }
.modal-content p{ color:var(--muted); font-size:15px; margin-bottom:28px; }
.modal-actions{ display:flex; flex-direction:column; gap:12px; margin-top:auto; }
.modal-close{ position:absolute; top:18px; right:18px; width:40px; height:40px; border-radius:50%; border:1px solid var(--line-strong); background:var(--bg); color:var(--ink); cursor:pointer; z-index:2; }
@media (max-width:720px){ .modal-box{ grid-template-columns:1fr; } .modal-photo{ min-height:200px; } }

/* ---------- blog modal ---------- */
.blog-modal-box{ grid-template-columns:1fr; max-width:720px; display:block; }
.blog-modal-img{ width:100%; max-height:320px; object-fit:cover; display:block; }
.blog-modal-content{ padding:40px; }
.blog-modal-date{ font-size:12.5px; color:var(--faint); font-weight:700; text-transform:uppercase; letter-spacing:.06em; margin-bottom:10px; display:block; }
.blog-modal-title{ font-size:28px; margin-bottom:20px; }
.blog-modal-body p{ color:var(--muted); font-size:15px; margin:0 0 16px; }

/* ---------- empty state ---------- */
.empty-state{ text-align:center; padding:70px 24px; border:1.5px dashed var(--line-strong); border-radius:var(--radius); color:var(--muted); }
.empty-state svg{ width:36px; height:36px; color:var(--faint); margin:0 auto 18px; display:block; }
.empty-state h3{ font-size:19px; color:var(--ink); margin-bottom:8px; }
.empty-state p{ font-size:14px; max-width:420px; margin:0 auto; }

/* ---------- market grid ---------- */
.market-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
.market-card{ padding:26px 22px; background:var(--surface); transition:background .2s ease; }
.market-card:hover{ background:var(--surface-2); }
.market-icon{ width:34px; height:34px; margin-bottom:16px; color:var(--orange); }
.market-icon svg{ width:100%; height:100%; }
.market-card h4{ font-size:14.5px; font-weight:800; margin-bottom:4px; }
.market-card p{ font-size:12px; color:var(--muted); margin:0; }

/* ---------- coverage / radar ---------- */
.coverage-grid{ display:grid; grid-template-columns:1fr 1fr; gap:70px; align-items:center; }
.coverage-list{ display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-top:32px; }
.coverage-list li{ display:flex; align-items:center; gap:10px; font-size:14.5px; font-weight:700; }
.coverage-list svg{ width:15px; height:15px; color:var(--orange); flex:none; }
.coverage-legacy{ margin-top:30px; font-size:13.5px; color:var(--muted); border-top:1px solid var(--line); padding-top:20px; }
.coverage-map{ position:relative; display:flex; align-items:center; justify-content:center; aspect-ratio:1/1; }
.coverage-rings{ position:relative; width:100%; height:100%; }
.radar-disc{ position:absolute; inset:0; border-radius:50%; overflow:hidden; }
.radar-disc::before{
  content:""; position:absolute; inset:0; border-radius:50%; z-index:1; transform-origin:50% 50%;
  background:conic-gradient(from 0deg, rgba(255,106,31,.4), rgba(255,106,31,0) 28%, transparent 100%);
  animation:radarSweep 4s linear infinite;
}
@keyframes radarSweep{ to{ transform:rotate(360deg); } }
.radar-disc .cring{ position:absolute; border:1px dashed var(--line-strong); border-radius:50%; top:50%; left:50%; transform:translate(-50%,-50%); animation:ringFade 3s ease-in-out infinite; }
.radar-disc .cring.k1{ width:100%; height:100%; }
.radar-disc .cring.k2{ width:70%; height:70%; animation-delay:.4s; }
.radar-disc .cring.k3{ width:40%; height:40%; animation-delay:.8s; }
@keyframes ringFade{ 0%,100%{ opacity:.4; } 50%{ opacity:.9; } }
.radar-disc .dot{ position:absolute; width:10px; height:10px; border-radius:50%; background:var(--orange); z-index:2; }
.radar-disc .dot.center{ top:50%; left:50%; transform:translate(-50%,-50%); width:14px; height:14px; box-shadow:0 0 0 4px rgba(255,106,31,.2); }
.radar-disc .dot:not(.center)::after{
  content:""; position:absolute; inset:-4px; border-radius:50%; border:2px solid var(--orange);
  animation:dotPing 2.4s ease-out infinite; animation-delay:var(--delay,0s);
}
@keyframes dotPing{ 0%{ transform:scale(.5); opacity:.85; } 100%{ transform:scale(2.8); opacity:0; } }
.coverage-rings .label{ position:absolute; font-size:11.5px; font-weight:700; background:var(--surface); border:1px solid var(--line-strong); padding:6px 12px; border-radius:999px; white-space:nowrap; z-index:3; }
@media (prefers-reduced-motion: reduce){
  .radar-disc::before{ animation:none; }
  .radar-disc .cring, .radar-disc .dot:not(.center)::after{ animation:none; }
}

/* ---------- compare table ---------- */
.compare-table{ width:100%; border-collapse:collapse; margin-top:20px; }
.compare-table th, .compare-table td{ padding:18px 20px; border-bottom:1px solid var(--line); text-align:left; font-size:14.5px; }
.compare-table th{ color:var(--faint); font-weight:700; text-transform:uppercase; font-size:11.5px; letter-spacing:.08em; }
.compare-table td.hl{ color:var(--ink); font-weight:700; }
.compare-table td.hl svg{ width:15px; height:15px; color:var(--orange); margin-right:8px; vertical-align:-2px; }

/* ---------- faq ---------- */
.faq-list{ max-width:860px; }
.faq-item{ border-bottom:1px solid var(--line); }
.faq-item summary{ cursor:pointer; list-style:none; display:flex; align-items:center; justify-content:space-between; gap:20px; padding:26px 2px; font-weight:700; font-size:17px; }
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary .plus{ width:26px; height:26px; border-radius:50%; border:1px solid var(--line-strong); display:flex; align-items:center; justify-content:center; flex:none; font-size:14px; color:var(--orange); transition:transform .2s ease; font-family:var(--font-head); }
.faq-item[open] summary .plus{ transform:rotate(45deg); }
.faq-item p{ padding:0 2px 26px; color:var(--muted); font-size:14.5px; max-width:700px; }

/* ---------- reviews ---------- */
.reviews-top{ display:flex; align-items:flex-end; justify-content:space-between; gap:24px; flex-wrap:wrap; margin-bottom:44px; }
.reviews-score{ display:flex; align-items:baseline; gap:16px; }
.reviews-score b{ font-family:var(--font-head); font-size:64px; font-weight:700; }
.reviews-score .stars{ color:var(--orange); font-size:20px; letter-spacing:2px; display:block; }
.reviews-score span.count{ color:var(--muted); font-size:14px; font-weight:600; }
.review-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.review-card{ background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:28px; }
.review-card .stars{ color:var(--orange); font-size:15px; letter-spacing:2px; display:block; margin-bottom:16px; }
.review-card p{ font-size:14.5px; color:var(--ink); margin:0 0 16px; font-style:italic; }
.review-card span{ font-size:12.5px; color:var(--muted); font-weight:700; }

/* ---------- timeline ---------- */
.timeline{ border-left:1.5px solid var(--line); margin-left:6px; }
.timeline li{ position:relative; padding:0 0 40px 32px; }
.timeline li:last-child{ padding-bottom:0; }
.timeline li::before{ content:""; position:absolute; left:-6.5px; top:2px; width:11px; height:11px; border-radius:50%; background:var(--orange); border:3px solid var(--bg); }
.timeline b{ display:block; font-family:var(--font-head); font-size:20px; color:var(--orange); margin-bottom:6px; }
.timeline p{ color:var(--muted); font-size:14.5px; margin:0; max-width:520px; }

/* ---------- blog / resources ---------- */
.resource-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
.resource-card{ background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:30px; }
.resource-card .tag{ font-size:11.5px; font-weight:700; text-transform:uppercase; letter-spacing:.08em; color:var(--orange); margin-bottom:14px; display:block; }
.resource-card h3{ font-size:19px; margin-bottom:12px; }
.resource-card p{ color:var(--muted); font-size:14.5px; margin:0; }

/* ---------- CTA band ---------- */
.cta-band{ background:linear-gradient(135deg, var(--orange), #ff8a4a); color:#0a0c0f; text-align:center; padding:100px 0; }
.cta-band h2{ font-size:clamp(30px,4.6vw,54px); color:#0a0c0f; max-width:820px; margin:0 auto 26px; }
.cta-band .btn-primary{ background:#0a0c0f; color:#fff; }
.cta-band .btn-primary:hover{ background:#1b202a; }
.cta-band .btn-line{ border-color:rgba(10,12,15,.4); color:#0a0c0f; }
.cta-band .btn-line:hover{ border-color:#0a0c0f; background:rgba(10,12,15,.08); }

/* ---------- contact ---------- */
.contact-grid{ display:grid; grid-template-columns:.85fr 1.15fr; gap:26px; align-items:start; }
.contact-info-card{ background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); color:var(--ink); padding:44px 38px; }
.contact-info-card h3{ font-size:24px; margin-bottom:14px; }
.contact-info-card p{ color:var(--muted); font-size:14.5px; margin-bottom:28px; }
.contact-row{ display:flex; align-items:flex-start; gap:14px; padding:16px 0; border-top:1px solid var(--line); }
.contact-row svg{ width:19px; height:19px; color:var(--orange); flex:none; margin-top:2px; }
.contact-row strong{ display:block; font-size:12px; text-transform:uppercase; letter-spacing:.05em; color:var(--faint); margin-bottom:3px; }
.contact-row a, .contact-row span{ font-size:14.5px; font-weight:600; color:var(--ink); }
.social-row{ display:flex; gap:12px; margin-top:26px; }
.social-row a{ width:40px; height:40px; border-radius:50%; border:1px solid var(--line-strong); display:flex; align-items:center; justify-content:center; color:var(--ink); transition:border-color .2s ease, background .2s ease, color .2s ease; }
.social-row a:hover{ border-color:var(--orange); background:var(--orange-soft); color:var(--orange); }
.social-row svg{ width:17px; height:17px; }

.form-card{ background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:44px; }
.form-card h3{ font-size:22px; margin-bottom:6px; }
.form-card > p{ color:var(--muted); font-size:14px; margin-bottom:28px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-bottom:18px; }
.field{ display:flex; flex-direction:column; gap:8px; }
.field.full{ grid-column:1/-1; }
.field label{ font-size:12.5px; font-weight:700; color:var(--muted); }
.field input, .field select, .field textarea{
  background:var(--bg); border:1px solid var(--line-strong); border-radius:var(--radius-sm); padding:13px 16px;
  font-family:var(--font-body); font-size:14.5px; color:var(--ink); transition:border-color .2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus{ outline:none; border-color:var(--orange); }
.field textarea{ min-height:110px; resize:vertical; }
.form-card .btn{ width:100%; margin-top:6px; }
.form-note{ font-size:12px; color:var(--faint); margin-top:16px; text-align:center; }
.form-msg{ display:none; align-items:center; gap:10px; padding:14px 18px; border-radius:var(--radius-sm); font-size:13.5px; font-weight:600; margin-top:16px; }
.form-msg svg{ width:18px; height:18px; flex:none; }
.form-msg.show{ display:flex; }
.form-msg.ok{ background:rgba(76,140,20,.10); color:#3f6212; border:1px solid rgba(76,140,20,.3); }
.form-msg.err{ background:rgba(214,54,44,.08); color:#b3261e; border:1px solid rgba(214,54,44,.3); }

.map-embed{ border-radius:var(--radius); overflow:hidden; border:1px solid var(--line); margin-top:26px; filter:grayscale(.15); }
.map-embed iframe{ width:100%; height:280px; border:0; display:block; }

/* whatsapp float */
.wa-float{
  position:fixed; bottom:28px; right:28px; width:60px; height:60px; border-radius:50%; background:#25D366;
  display:flex; align-items:center; justify-content:center; z-index:900; box-shadow:0 10px 30px rgba(0,0,0,.4);
  transition:transform .2s ease;
}
.wa-float:hover{ transform:scale(1.08); }
.wa-float svg{ width:28px; height:28px; fill:#fff; }

/* ---------- footer ---------- */
footer{ background:var(--bg-soft); padding:90px 0 34px; border-top:1px solid var(--line); }
.footer-top{ display:flex; justify-content:space-between; align-items:flex-end; gap:40px; flex-wrap:wrap; padding-bottom:60px; border-bottom:1px solid var(--line); margin-bottom:54px; }
.footer-top h2{ font-size:clamp(30px,4.6vw,58px); max-width:620px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr repeat(3,1fr); gap:40px; }
.footer-grid img{ height:34px; margin-bottom:18px; }
.footer-grid > div > p{ color:var(--muted); font-size:13.5px; max-width:280px; }
.footer-col h5{ font-size:12.5px; text-transform:uppercase; letter-spacing:.08em; color:var(--faint); margin-bottom:18px; font-weight:700; }
.footer-col ul{ display:flex; flex-direction:column; gap:12px; }
.footer-col a{ font-size:14px; color:var(--muted); transition:color .2s ease; }
.footer-col a:hover{ color:var(--orange); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap; margin-top:54px; padding-top:26px; border-top:1px solid var(--line); font-size:12.5px; color:var(--faint); }
.footer-bottom a{ color:var(--faint); }
.footer-bottom a:hover{ color:var(--orange); }

/* ---------- reveal ---------- */
.reveal{ opacity:0; transform:translateY(24px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform:translateY(0); }

/* ---------- responsive ---------- */
@media (max-width:1440px){
  .header-phone{ display:none; }
}
@media (max-width:1300px){
  nav.main-nav{ display:none; }
  .burger{ display:flex; }
}
@media (max-width:980px){
  .grid-3, .products-grid{ grid-template-columns:1fr 1fr; }
  .grid-4{ grid-template-columns:1fr 1fr; }
  .market-grid{ grid-template-columns:1fr 1fr; }
  .hero-stats div{ min-width:44%; margin-bottom:20px; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .review-grid{ grid-template-columns:1fr; }
  .resource-grid{ grid-template-columns:1fr; }
}
@media (max-width:900px){
  .coverage-grid{ grid-template-columns:1fr; }
  .coverage-map{ order:-1; width:100%; max-width:360px; margin:0 auto; }
  .contact-grid{ grid-template-columns:1fr; }
}
@media (max-width:768px){
  .grid-2{ grid-template-columns:1fr; }
  .num-item{ grid-template-columns:1fr; gap:8px; }
  .footer-top{ flex-direction:column; align-items:flex-start; }
}
@media (max-width:640px){
  .section-pad{ padding:80px 0; }
  .wrap{ padding:0 22px; }
  header .wrap{ padding:16px 22px; }
  .hero{ padding:140px 0 70px; }
  .products-grid, .market-grid, .grid-3, .grid-4{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .form-card{ padding:30px 24px; }
  .hero-ctas{ flex-direction:column; align-items:stretch; }
  .hero-ctas .btn{ width:100%; }
  .footer-grid{ grid-template-columns:1fr; gap:30px; }
  .footer-bottom{ flex-direction:column; align-items:flex-start; }
  .compare-table{ display:block; overflow-x:auto; white-space:nowrap; }
  .wa-float{ width:52px; height:52px; bottom:20px; right:20px; }
}