/* ==========================================================================
   3B Solar — Design tokens
   ========================================================================== */
:root{
  --cream:      #FAF6EC;
  --cream-2:    #F1E9D6;
  --ink:        #14180F;
  --ink-soft:   #4A4F42;
  --ink-faint:  #8A8C7C;

  --green:      #1E8A55;
  --green-2:    #4FBE86;
  --orange:     #F0742B;
  --orange-2:   #FFAD5C;
  --purple:     #6C4CC4;
  --purple-2:   #9C7EEC;

  --dark-bg:    #10140D;
  --dark-panel: #171C11;

  --font-display: "Bricolage Grotesque", Georgia, serif;
  --font-body: "Manrope", -apple-system, sans-serif;

  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 10px;

  --ease: cubic-bezier(.16,.84,.32,1);
  --shadow-soft: 0 30px 60px -30px rgba(20,24,15,.35);
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4{ font-family: var(--font-display); margin:0; font-weight:700; letter-spacing:-.02em; }
p{ margin:0 0 1em; color: var(--ink-soft); }
p:last-child{ margin-bottom:0; }

.wrap{
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

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

/* film grain overlay for texture */
.grain{
  position: fixed; inset:0; z-index: 999; pointer-events:none;
  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");
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  position:relative;
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 16px 30px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .95rem;
  border: none;
  cursor: pointer;
  overflow: hidden;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease);
  white-space: nowrap;
}
.btn::before{
  content:""; position:absolute; top:0; left:-60%; width:35%; height:100%;
  background: linear-gradient(115deg, transparent, rgba(255,255,255,.4), transparent);
  transform: skewX(-18deg);
  transition: left .65s var(--ease);
  pointer-events:none;
}
.btn:hover::before{ left:130%; }
.btn-primary{
  background: linear-gradient(120deg, var(--orange), var(--purple));
  color: #fff;
  box-shadow: 0 14px 30px -10px rgba(240,116,43,.55);
}
.btn-primary:hover{ transform: translateY(-3px); box-shadow: 0 20px 36px -12px rgba(108,76,196,.55); }
.btn-ghost{
  background: transparent;
  color: var(--cream);
  border: 1.5px solid rgba(250,246,236,.4);
}
.btn-ghost:hover{ background: rgba(250,246,236,.1); border-color: rgba(250,246,236,.8); transform: translateY(-3px); }
.btn-outline{
  background: transparent;
  color: var(--ink);
  border: 1.5px solid rgba(20,24,15,.2);
}
.btn-outline:hover{ border-color: var(--purple); background: rgba(108,76,196,.06); transform: translateY(-3px); }
.btn-small{ padding: 11px 22px; font-size: .85rem; }
.btn-full{ width:100%; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{
  position: fixed; top:0; left:0; right:0; z-index: 500;
  padding: 22px 0;
  transition: background .4s var(--ease), padding .4s var(--ease), box-shadow .4s var(--ease);
}
.site-header.scrolled{
  padding: 14px 0;
  background: rgba(250,246,236,.82);
  backdrop-filter: blur(14px) saturate(1.4);
  box-shadow: 0 1px 0 rgba(20,24,15,.08);
}
.header-inner{ display:flex; align-items:center; gap: 20px; }

.logo{ display:flex; align-items:center; gap:10px; margin-right:auto; }
.logo-img{ height: 40px; width:auto; display:block; }

.main-nav{ display:flex; gap: 24px; }
.main-nav a{
  font-weight:600; font-size:.95rem; position:relative; padding: 4px 0;
  color: var(--cream);
  transition: color .3s;
}
.site-header.scrolled .main-nav a{ color: var(--ink-soft); }
.main-nav a::after{
  content:""; position:absolute; left:0; right:0; bottom:-2px; height:2px;
  background: linear-gradient(90deg, var(--orange), var(--purple));
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.main-nav a:hover::after{ transform: scaleX(1); }
.site-header.scrolled .main-nav a:hover{ color: var(--ink); }

.header-cta{ flex-shrink:0; }
.nav-toggle{ display:none; }

@media (max-width: 980px){
  .main-nav{
    position: fixed; inset: 0 0 auto auto; top: 0; height: 100vh; width: min(78vw,340px);
    background: var(--dark-bg);
    flex-direction: column; justify-content:center; gap: 26px; padding: 40px;
    transform: translateX(100%); transition: transform .5s var(--ease);
    z-index: 400;
  }
  .main-nav.open{ transform: translateX(0); }
  .main-nav a{ color: var(--cream) !important; font-size:1.3rem; }
  .header-cta{ display:none; }
  .nav-toggle{
    display:flex; flex-direction:column; justify-content:center; gap:5px;
    width:38px; height:38px; border:none; background:transparent; cursor:pointer; z-index:401;
  }
  .nav-toggle span{
    display:block; height:2px; width: 100%; border-radius:2px;
    background: var(--cream);
    transition: transform .35s var(--ease), opacity .35s var(--ease), background .35s;
  }
  .site-header.scrolled .nav-toggle span{ background: var(--ink); }
  .nav-toggle[aria-expanded="true"] span{ background: var(--cream) !important; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  position: relative;
  min-height: 100vh;
  display:flex; flex-direction:column; justify-content:center;
  padding: 160px 0 80px;
  background: var(--dark-bg);
  overflow: hidden;
}
.hero-bg{ position:absolute; inset:0; z-index:0; overflow:hidden; }
.hero-video{
  position:absolute; top:50%; left:50%;
  width:100%; height:100%;
  min-width:100%; min-height:100%;
  object-fit: cover;
  transform: translate(-50%,-50%) scale(1.12);
  will-change: transform;
}
.hero-scrim{
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(16,20,13,.6) 0%, rgba(16,20,13,.32) 42%, rgba(16,20,13,.8) 100%),
    linear-gradient(100deg, rgba(240,116,43,.2), rgba(108,76,196,.22) 55%, rgba(30,138,85,.16));
}
.hero .sunburst{ mix-blend-mode: screen; opacity:.55; }
.hero .panel-grid{ opacity:.5; }
.sunburst{
  position:absolute; inset:-20%;
  background:
    radial-gradient(46% 60% at 78% 18%, rgba(240,116,43,.55), transparent 60%),
    radial-gradient(50% 55% at 20% 82%, rgba(108,76,196,.5), transparent 60%),
    radial-gradient(38% 46% at 55% 100%, rgba(30,138,85,.35), transparent 60%);
  filter: blur(10px);
  animation: drift 22s ease-in-out infinite alternate;
}
@keyframes drift{
  0%{ transform: translate(0,0) scale(1); }
  100%{ transform: translate(-2%, 2%) scale(1.06); }
}
.panel-grid{
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(250,246,236,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(250,246,236,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, black 40%, transparent 85%);
}
.panel-grid-dark{
  background-image:
    linear-gradient(rgba(250,246,236,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(250,246,236,.06) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 90% at 50% 30%, black 30%, transparent 85%);
}

.hero-inner{ position:relative; z-index:2; }
.eyebrow{
  font-family: var(--font-body); font-weight:700; font-size:.8rem; letter-spacing:.14em; text-transform:uppercase;
  color: var(--orange-2); margin: 0 0 20px;
}
.eyebrow-light{ color: var(--orange-2); }

.hero-title{
  font-size: clamp(2.6rem, 6.4vw, 5.4rem);
  color: var(--cream);
  line-height: 1.02;
  margin-bottom: 26px;
}
.text-gradient{
  background: linear-gradient(100deg, var(--orange-2), var(--purple-2) 65%, var(--green-2));
  -webkit-background-clip: text; background-clip:text; color: transparent;
}
.hero-sub{
  max-width: 560px;
  color: rgba(250,246,236,.72);
  font-size: 1.15rem;
  margin-bottom: 40px;
}
.hero-actions{ display:flex; gap:18px; flex-wrap:wrap; margin-bottom: 76px; }

.hero-stats{
  display:grid; grid-template-columns: repeat(4,1fr); gap: 20px;
  border-top: 1px solid rgba(250,246,236,.14);
  padding-top: 36px;
}
.stat{ display:flex; flex-direction:column; gap:6px; }
.stat-number{
  font-family: var(--font-display); font-weight:800; font-size: clamp(1.6rem,2.6vw,2.4rem);
  color: var(--cream);
}
.stat-label{ font-size:.85rem; color: rgba(250,246,236,.55); }

.scroll-cue{
  position:absolute; bottom: 34px; left:50%; transform: translateX(-50%);
  width: 26px; height: 42px; border-radius: 20px; border: 1.5px solid rgba(250,246,236,.4);
  z-index:2;
}
.scroll-cue span{
  position:absolute; top:8px; left:50%; transform:translateX(-50%);
  width:4px; height:8px; border-radius:2px; background: var(--orange-2);
  animation: cue 1.8s ease-in-out infinite;
}
@keyframes cue{
  0%{ opacity:1; top:8px; } 70%{ opacity:0; top:22px; } 100%{ opacity:0; top:8px; }
}

@media (max-width: 720px){
  .hero-stats{ grid-template-columns: repeat(2,1fr); row-gap: 30px; }
}

/* ==========================================================================
   Reveal-on-scroll
   ========================================================================== */
.reveal{ opacity:0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in-view{ opacity:1; transform: translateY(0); }
.hero-inner .reveal:nth-child(1){ transition-delay: .05s; }
.hero-inner .reveal:nth-child(2){ transition-delay: .15s; }
.hero-inner .reveal:nth-child(3){ transition-delay: .25s; }
.hero-inner .reveal:nth-child(4){ transition-delay: .35s; }
.hero-inner .reveal:nth-child(5){ transition-delay: .45s; }

.reveal-left, .reveal-right, .reveal-scale{
  opacity:0;
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
.reveal-left{ transform: translateX(-48px); }
.reveal-right{ transform: translateX(48px); }
.reveal-scale{ transform: translateY(24px) scale(.95); }
.reveal-left.in-view, .reveal-right.in-view, .reveal-scale.in-view{
  opacity:1; transform: none;
}

/* ==========================================================================
   Section title helpers
   ========================================================================== */
.section-title{
  font-size: clamp(2rem, 3.6vw, 2.9rem);
  line-height: 1.08;
  margin-bottom: 22px;
  color: var(--ink);
}
.section-title-light{ color: var(--cream); }
.section-head{ max-width: 640px; margin-bottom: 56px; }

/* ==========================================================================
   About
   ========================================================================== */
.about{ padding: 140px 0; background: var(--cream); position:relative; }
.about-inner{
  display:grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items:center;
}
.about-content p{ font-size: 1.05rem; margin-bottom: 20px; }

.value-list{ margin-top: 34px; display:flex; flex-direction:column; gap: 22px; }
.value-list li{ display:flex; gap: 16px; align-items:flex-start; }
.value-dot{ width:10px; height:10px; border-radius:50%; margin-top:8px; flex-shrink:0; }
.dot-green{ background: var(--green); box-shadow: 0 0 0 4px rgba(30,138,85,.15); }
.dot-orange{ background: var(--orange); box-shadow: 0 0 0 4px rgba(240,116,43,.15); }
.dot-purple{ background: var(--purple); box-shadow: 0 0 0 4px rgba(108,76,196,.15); }
.value-list strong{ display:block; margin-bottom:4px; font-size:1.02rem; }
.value-list p{ margin:0; font-size:.95rem; }

.about-visual{ position:relative; }
.about-photo{
  position:relative; border-radius: var(--radius-lg); overflow:hidden;
  box-shadow: var(--shadow-soft);
  aspect-ratio: 4/3.1;
}
.about-photo img{
  width:100%; height:100%; object-fit:cover; display:block;
  transition: transform .9s var(--ease);
}
.about-photo:hover img{ transform: scale(1.06); }

.badge-float{
  position:absolute; background: var(--cream); border-radius: var(--radius-sm);
  padding: 14px 18px; box-shadow: var(--shadow-soft);
  display:flex; flex-direction:column; line-height:1.2;
}
.badge-float strong{ font-family: var(--font-display); font-size:1.3rem; }
.badge-float span{ font-size:.75rem; color: var(--ink-faint); }
.badge-float-1{ top: -22px; left: -22px; border-left: 4px solid var(--orange); }
.badge-float-2{ bottom: -22px; right: -22px; border-left: 4px solid var(--purple); }

@media (max-width: 980px){
  .about-inner{ grid-template-columns: 1fr; gap: 90px; }
  .about-visual{ order:2; max-width: 440px; margin: 0 auto; }
  .about-content{ order:1; }
}

/* ==========================================================================
   Video Showcase
   ========================================================================== */
.showcase{ padding: 140px 0; background: var(--cream-2); overflow:hidden; }
.showcase-head{ margin-left:auto; margin-right:auto; text-align:center; }
.showcase-head p:not(.eyebrow){ max-width: 560px; margin-left:auto; margin-right:auto; font-size: 1.05rem; }

.showcase-frame{
  position:relative; max-width: 360px; margin: 0 auto;
  border-radius: var(--radius-lg); overflow:hidden;
  box-shadow: var(--shadow-soft);
  aspect-ratio: 9 / 16;
}
.showcase-video{ width:100%; height:100%; object-fit:cover; display:block; }
.showcase-tag{
  position:absolute; left:16px; bottom:16px; right:16px;
  background: rgba(16,20,13,.55); backdrop-filter: blur(6px);
  color:#fff; font-size:.8rem; font-weight:700; text-align:center;
  padding: 10px 14px; border-radius: 999px;
}

@media (max-width: 480px){
  .showcase-frame{ max-width: 280px; }
}

/* ==========================================================================
   Benefits
   ========================================================================== */
.benefits{
  position:relative;
  background: var(--dark-bg);
  padding: 140px 0;
  overflow:hidden;
}
.benefits-grid{
  display:grid; grid-template-columns: repeat(3,1fr); gap: 24px;
  position:relative; z-index:1;
}
.benefit-card{
  background: var(--dark-panel);
  border: 1px solid rgba(250,246,236,.07);
  border-radius: var(--radius-md);
  padding: 34px 28px;
  transition: transform .4s var(--ease), border-color .4s var(--ease), background .4s var(--ease), box-shadow .4s var(--ease);
}
.benefit-card:hover{
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--accent) 55%, transparent);
  background: #1b2114;
  box-shadow: 0 26px 50px -22px color-mix(in srgb, var(--accent) 45%, transparent);
}
.benefit-icon{
  width: 54px; height:54px; border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  margin-bottom: 22px;
}
.benefit-icon svg{ width:26px; height:26px; }
.benefit-card h3{ color: var(--cream); font-size:1.2rem; margin-bottom:10px; }
.benefit-card p{ color: rgba(250,246,236,.6); font-size:.95rem; margin:0; }

@media (max-width: 900px){
  .benefits-grid{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px){
  .benefits-grid{ grid-template-columns: 1fr; }
}

/* ==========================================================================
   Process / Timeline
   ========================================================================== */
.process{ padding: 140px 0; background: var(--cream); overflow:hidden; }
.process-steps{ display:flex; flex-direction:column; gap: 100px; margin-bottom: 80px; }
.process-step{ display:grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items:center; }
.process-step .process-media{ order:1; }
.process-step .process-text{ order:2; }
.process-step.reverse .process-media{ order:2; }
.process-step.reverse .process-text{ order:1; }

.process-media{
  border-radius: var(--radius-lg); overflow:hidden; box-shadow: var(--shadow-soft);
  aspect-ratio: 4/3;
}
.process-media img{
  width:100%; height:100%; object-fit:cover; display:block;
  transition: transform .8s var(--ease);
}
.process-media:hover img{ transform: scale(1.07); }

.process-num{
  display:inline-flex; align-items:center; justify-content:center;
  width:52px; height:52px; border-radius:50%;
  font-family: var(--font-display); font-weight:800; font-size:1.05rem;
  color: var(--accent);
  border: 1.5px solid color-mix(in srgb, var(--accent) 45%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  margin-bottom: 22px;
}
.process-text h3{ font-size:1.55rem; margin-bottom:14px; }
.process-text p{ font-size:1.03rem; }

@media (max-width: 860px){
  .process-step{ grid-template-columns: 1fr; gap: 28px; }
  .process-step .process-media, .process-step.reverse .process-media{ order:1; }
  .process-step .process-text, .process-step.reverse .process-text{ order:2; }
  .process-steps{ gap: 64px; }
}

.savings-card{
  position:relative; overflow:hidden;
  background: linear-gradient(135deg, var(--ink) 0%, #1b2114 55%, var(--ink) 100%);
  border-radius: var(--radius-lg);
  padding: 52px 40px;
  text-align:center;
}
.savings-card::before{
  content:""; position:absolute; inset:-30%; pointer-events:none;
  background:
    radial-gradient(40% 55% at 15% 20%, rgba(240,116,43,.28), transparent 60%),
    radial-gradient(40% 55% at 85% 85%, rgba(108,76,196,.28), transparent 60%);
}
.savings-label{
  position:relative; color: rgba(250,246,236,.6); font-size:.8rem; font-weight:700;
  text-transform:uppercase; letter-spacing:.1em; margin-bottom: 30px;
}
.savings-photo{
  position:relative; max-width: 440px; margin: 0 auto;
  border-radius: var(--radius-md); overflow:hidden;
  box-shadow: 0 24px 54px -18px rgba(0,0,0,.6);
}
.savings-photo img{ width:100%; display:block; }
.savings-badge{
  position:absolute; right:16px; bottom:16px;
  background: linear-gradient(120deg, var(--orange), var(--purple));
  color:#fff; font-weight:700; font-size:.85rem; padding: 9px 20px; border-radius: 999px;
  box-shadow: 0 12px 26px -8px rgba(240,116,43,.65);
}
.savings-note{
  position:relative; margin-top: 28px; font-size:.78rem; color: rgba(250,246,236,.4);
}

@media (max-width: 640px){
  .savings-card{ padding: 40px 24px; }
}

/* ==========================================================================
   Gallery / Projetos
   ========================================================================== */
.gallery{ position:relative; padding: 140px 0; background: var(--dark-bg); overflow:hidden; }
.gallery-grid{
  position:relative; z-index:1;
  display:grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 200px;
  grid-auto-flow: dense;
  gap: 20px;
}
.gallery-item{
  position:relative; display:block; border-radius: var(--radius-md); overflow:hidden;
  box-shadow: 0 20px 40px -26px rgba(0,0,0,.55);
}
.gallery-item-big{ grid-column: span 2; grid-row: span 2; }
.gallery-item img{
  width:100%; height:100%; object-fit:cover; display:block;
  transition: transform .7s var(--ease);
}
.gallery-item::after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(180deg, transparent 40%, rgba(8,10,6,.88) 100%);
  opacity:0; transition: opacity .4s var(--ease);
}
.gallery-item:hover img{ transform: scale(1.12); }
.gallery-item:hover::after{ opacity:1; }
.gallery-caption{
  position:absolute; left:20px; right:20px; bottom:18px; z-index:1;
  color:#fff; font-weight:700; font-size:.95rem;
  opacity:0; transform: translateY(12px);
  transition: opacity .4s var(--ease), transform .4s var(--ease);
}
.gallery-item:hover .gallery-caption{ opacity:1; transform: translateY(0); }

.gallery-grid .gallery-item:nth-child(1){ transition-delay: 0s; }
.gallery-grid .gallery-item:nth-child(2){ transition-delay: .08s; }
.gallery-grid .gallery-item:nth-child(3){ transition-delay: .16s; }
.gallery-grid .gallery-item:nth-child(4){ transition-delay: .24s; }
.gallery-grid .gallery-item:nth-child(5){ transition-delay: .32s; }
.gallery-grid .gallery-item:nth-child(6){ transition-delay: .4s; }
.gallery-grid .gallery-item:nth-child(7){ transition-delay: .48s; }

.gallery-cta{ position:relative; z-index:1; margin-top: 56px; text-align:center; }
.gallery-cta p{ color: rgba(250,246,236,.7); margin-bottom: 18px; font-size: 1.05rem; }

@media (max-width: 860px){
  .gallery-grid{ grid-template-columns: repeat(2,1fr); grid-auto-rows: 180px; }
  .gallery-item-big{ grid-row: span 1; }
}
@media (max-width: 560px){
  .gallery-grid{ grid-template-columns: 1fr; grid-auto-rows: 220px; }
  .gallery-item-big{ grid-column: span 1; }
}

/* ==========================================================================
   Reviews (Google)
   ========================================================================== */
.reviews{ padding: 140px 0; background: var(--cream-2); }
.reviews-head{
  display:flex; justify-content:space-between; align-items:flex-end; gap: 60px;
  margin-bottom: 56px;
}
.reviews-head-text{ max-width: 560px; }
.reviews-head-text p:not(.eyebrow){ font-size: 1.05rem; }

.reviews-score{
  flex-shrink:0; text-align:right;
  display:flex; flex-direction:column; align-items:flex-end; gap:6px;
}
.reviews-score-number{
  font-family: var(--font-display); font-weight:800; font-size: 3.4rem; line-height:1;
  color: var(--ink);
}
.reviews-score-label{
  display:flex; align-items:center; gap:7px;
  font-size:.85rem; font-weight:700; color: var(--ink-soft);
}
.google-g{ width:16px; height:16px; flex-shrink:0; }

.review-stars{ display:inline-flex; gap:3px; color: var(--orange); }
.review-stars svg{ width:16px; height:16px; }
.reviews-score .review-stars{ justify-content:flex-end; }

.reviews-grid{
  display:grid; grid-template-columns: repeat(3,1fr); gap: 24px;
}
.review-card{
  background:#fff;
  border-radius: var(--radius-md);
  padding: 30px 26px;
  border: 1px solid rgba(20,24,15,.06);
  border-top: 3px solid var(--accent);
  box-shadow: 0 20px 40px -28px rgba(20,24,15,.25);
  display:flex; flex-direction:column; gap: 16px;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.review-card:hover{ transform: translateY(-5px); box-shadow: 0 26px 50px -22px color-mix(in srgb, var(--accent) 35%, rgba(20,24,15,.3)); }
.review-text{ font-size:.96rem; color: var(--ink-soft); margin:0; flex-grow:1; }
.review-author{ display:flex; align-items:center; gap:12px; }
.avatar-circle{
  width:38px; height:38px; border-radius:50%; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  color: var(--accent);
  font-family: var(--font-display); font-weight:700; font-size:1rem;
}
.author-name{ font-weight:700; font-size:.92rem; color: var(--ink); }

.reviews-cta{ margin-top: 48px; text-align:center; }

@media (max-width: 900px){
  .reviews-head{ flex-direction:column; align-items:flex-start; gap:28px; }
  .reviews-score{ align-items:flex-start; text-align:left; }
  .reviews-score .review-stars{ justify-content:flex-start; }
  .reviews-grid{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px){
  .reviews-grid{ grid-template-columns: 1fr; }
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact{ padding: 140px 0; background: var(--cream); }
.contact-inner{
  display:grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: start;
}
.contact-info p{ font-size:1.05rem; }
.contact-points{ display:flex; flex-direction:column; gap:14px; margin: 30px 0 40px; }
.contact-points li{ display:flex; align-items:center; gap:12px; font-weight:600; }
.point-icon{
  width:24px; height:24px; border-radius:50%; flex-shrink:0;
  background: linear-gradient(135deg, var(--green), var(--green-2));
  color:#fff; font-size:.8rem; display:flex; align-items:center; justify-content:center;
}
.contact-channels{ display:flex; flex-direction:column; gap:18px; }
.channel{
  display:flex; flex-direction:column; gap:2px; padding: 16px 20px;
  border-radius: var(--radius-sm); background: var(--cream-2);
  border-left: 3px solid var(--orange);
  transition: transform .3s var(--ease);
}
.channel:hover{ transform: translateX(4px); }
.channel-label{ font-size:.75rem; text-transform:uppercase; letter-spacing:.08em; color: var(--ink-faint); }
.channel-value{ font-weight:700; font-size:1.05rem; }

/* form card */
.quote-form{
  position:relative;
  background:#fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(20,24,15,.06);
}
.form-row{ display:grid; grid-template-columns: 1fr 1fr; gap:20px; }
.field{ margin-bottom: 20px; }
.field label{ display:block; font-size:.85rem; font-weight:700; margin-bottom:8px; color: var(--ink); }
.field input, .field select, .field textarea{
  width:100%; padding: 13px 16px; border-radius: 12px;
  border: 1.5px solid #E4DEC9; background: var(--cream);
  font-family: var(--font-body); font-size: .95rem; color: var(--ink);
  transition: border-color .3s, box-shadow .3s;
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none; border-color: var(--purple);
  box-shadow: 0 0 0 4px rgba(108,76,196,.14);
}
.field textarea{ resize: vertical; min-height: 90px; }
.field.invalid input, .field.invalid select, .field.invalid textarea{ border-color:#D64545; }
.field-error{ display:none; font-size:.78rem; color:#D64545; margin-top:6px; }
.field.invalid .field-error{ display:block; }

.form-note{ font-size:.78rem; color: var(--ink-faint); margin-top:16px; text-align:center; }

/* honeypot anti-spam field for Formspree — hidden from sighted users and screen readers, left reachable by bots */
.hp-field{
  position:absolute !important;
  width:1px; height:1px; overflow:hidden;
  clip: rect(0,0,0,0); white-space:nowrap;
}

@media (max-width: 980px){
  .contact-inner{ grid-template-columns: 1fr; gap: 60px; }
}
@media (max-width: 560px){
  .form-row{ grid-template-columns: 1fr; }
  .quote-form{ padding: 28px 22px; }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{ background: var(--dark-bg); color: rgba(250,246,236,.7); padding-top: 90px; }
.footer-inner{
  display:grid; grid-template-columns: 1.4fr .8fr .8fr 1fr; gap: 50px;
  padding-bottom: 60px; border-bottom: 1px solid rgba(250,246,236,.1);
}
.logo-footer .logo-img{ height: 46px; }
.footer-brand p{ margin: 18px 0 22px; color: rgba(250,246,236,.55); max-width: 300px; font-size:.92rem; }
.social-row{ display:flex; gap:12px; }
.social-icon{
  width:38px; height:38px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  border:1px solid rgba(250,246,236,.2); color: var(--cream);
  transition: background .3s, border-color .3s, transform .3s;
}
.social-icon svg{ width:17px; height:17px; }
.social-icon:hover{ background: linear-gradient(135deg, var(--orange), var(--purple)); border-color:transparent; transform: translateY(-3px); }

.footer-links h4, .footer-contact h4{
  font-family: var(--font-body); color: var(--cream); font-size:.85rem;
  text-transform:uppercase; letter-spacing:.08em; margin-bottom: 20px;
}
.footer-links{ display:flex; flex-direction:column; gap:12px; }
.footer-links a{ color: rgba(250,246,236,.6); font-size:.92rem; transition: color .3s; }
.footer-links a:hover{ color: var(--orange-2); }
.footer-contact p{ color: rgba(250,246,236,.6); font-size:.92rem; margin-bottom:10px; }

.footer-bottom{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  padding: 26px 32px; font-size:.8rem; color: rgba(250,246,236,.4);
}

@media (max-width: 900px){
  .footer-inner{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px){
  .footer-inner{ grid-template-columns: 1fr; }
}

/* ==========================================================================
   WhatsApp floating button
   ========================================================================== */
.whatsapp-float{
  position: fixed; right: 24px; bottom: 24px; z-index: 400;
  width: 58px; height:58px; border-radius:50%;
  background: linear-gradient(135deg, var(--green), var(--green-2));
  display:flex; align-items:center; justify-content:center;
  color:#fff; box-shadow: 0 14px 30px -10px rgba(30,138,85,.6);
  animation: floatPulse 3s ease-in-out infinite;
}
.whatsapp-float svg{ width:26px; height:26px; }
@keyframes floatPulse{
  0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-6px); }
}

/* ==========================================================================
   Responsive base
   ========================================================================== */
@media (max-width: 640px){
  .wrap{ padding: 0 22px; }
  .about, .benefits, .contact{ padding: 90px 0; }
  .hero{ padding-top: 130px; }
}