/* ================================================================
   AROVA ENTERPRISE — Stylesheet
   Packaging & Plastic Raw Material Trading | Ahmedabad, Gujarat
   ================================================================ */

/* ---------- Design Tokens ---------- */
:root{
  /* Brand colors (sampled from logo/business card) */
  --navy-deep:   #0E2437;
  --navy:        #16375C;
  --navy-soft:   #1F4A75;
  --orange:      #E8621A;
  --orange-light:#FF8A3D;
  --orange-dim:  #FCE7DA;

  --ink:         #1B2733;
  --ink-soft:    #4A5764;
  --steel:       #8A97A6;
  --steel-light: #D8DEE5;
  --paper:       #F6F7F9;
  --white:       #FFFFFF;

  --wa-green:    #25D366;

  /* Type */
  --font-display: 'Barlow Condensed', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  /* Layout */
  --max-w: 1240px;
  --radius-s: 6px;
  --radius-m: 12px;
  --radius-l: 20px;
  --shadow-s: 0 2px 10px rgba(14,36,55,0.06);
  --shadow-m: 0 10px 30px rgba(14,36,55,0.10);
  --shadow-l: 0 24px 60px rgba(14,36,55,0.16);

  --header-h: 84px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body{
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
button{ font-family:inherit; cursor:pointer; border:none; background:none; }
input,textarea,select{ font-family:inherit; font-size:1rem; }
h1,h2,h3,h4{ font-family: var(--font-display); font-weight:700; line-height:1.08; color:var(--navy-deep); }
.container{ max-width:var(--max-w); margin:0 auto; padding:0 24px; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important; scroll-behavior:auto !important; }
}

:focus-visible{ outline:3px solid var(--orange); outline-offset:2px; border-radius:2px; }

/* ---------- Utility ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--font-mono);
  font-size:0.78rem; letter-spacing:0.14em; text-transform:uppercase;
  color: var(--orange); font-weight:600;
}
.eyebrow::before{
  content:""; width:22px; height:2px; background:var(--orange); display:inline-block;
}
.section{ padding: 96px 0; }
.section--tight{ padding: 64px 0; }
.section--alt{ background:var(--paper); }
.section--dark{ background: var(--navy-deep); color:#DCE4EC; }
.section--dark h2, .section--dark h3{ color:#fff; }
.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(2rem, 3.4vw, 2.9rem); margin-top:10px; }
.section-head p{ color:var(--ink-soft); font-size:1.05rem; margin-top:14px; }
.section--dark .section-head p{ color:#AEBBC8; }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:15px 30px; border-radius: var(--radius-s);
  font-weight:700; font-size:0.98rem; letter-spacing:0.01em;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space:nowrap;
}
.btn--primary{ background:var(--orange); color:#fff; box-shadow: 0 8px 22px rgba(232,98,26,0.32); }
.btn--primary:hover{ background:var(--orange-light); transform:translateY(-2px); box-shadow:0 12px 28px rgba(232,98,26,0.4); }
.btn--ghost{ background:transparent; border:1.5px solid rgba(255,255,255,0.4); color:#fff; }
.btn--ghost:hover{ background:rgba(255,255,255,0.12); border-color:#fff; }
.btn--outline{ background:transparent; border:1.5px solid var(--navy); color:var(--navy); }
.btn--outline:hover{ background:var(--navy); color:#fff; }
.btn--wa{ background:var(--wa-green); color:#fff; }
.btn--wa:hover{ filter:brightness(1.08); transform:translateY(-2px); }
.btn--block{ width:100%; }
.btn--sm{ padding:11px 20px; font-size:0.88rem; }

.pill{
  display:inline-block; padding:5px 14px; border-radius:99px;
  font-size:0.76rem; font-weight:700; letter-spacing:0.04em; text-transform:uppercase;
  background:var(--orange-dim); color:var(--orange);
}

/* ---------- Ruler / measure motif (signature element) ---------- */
.ruler{
  display:flex; align-items:flex-end; gap:0; height:26px; width:100%;
  opacity:0.9;
}
.ruler i{ flex:1; border-left:1.5px solid var(--steel-light); height:8px; align-self:flex-end; }
.ruler i:nth-child(5n+1){ height:16px; border-left-color:var(--steel); }
.ruler i:last-child{ border-right:1.5px solid var(--steel-light); }

.divider-tape{
  height:14px; width:100%;
  background-image: repeating-linear-gradient(90deg, var(--steel-light) 0 1px, transparent 1px 24px);
  position:relative;
}

/* =========================================================
   TOP UTILITY BAR
   ========================================================= */
.topbar{
  background:var(--navy-deep); color:#B9C4CF;
  font-size:0.82rem; font-family:var(--font-mono);
}
.topbar .container{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:8px; padding-bottom:8px; gap:16px; flex-wrap:wrap;
}
.topbar a{ color:#DCE4EC; transition:color .15s; }
.topbar a:hover{ color:var(--orange-light); }
.topbar__left{ display:flex; gap:22px; flex-wrap:wrap; }
.topbar__left span, .topbar__left a{ display:inline-flex; align-items:center; gap:7px; }
.topbar__right{ display:flex; gap:14px; }
.topbar svg{ width:14px; height:14px; flex:none; }

/* =========================================================
   HEADER / NAV
   ========================================================= */
.site-header{
  position:sticky; top:0; z-index:200;
  background:rgba(255,255,255,0.96); backdrop-filter:blur(8px);
  border-bottom:1px solid var(--steel-light);
  height:var(--header-h);
  display:flex; align-items:center;
  transition: box-shadow .2s ease;
}
.site-header.is-scrolled{ box-shadow: var(--shadow-s); }
.site-header .container{ display:flex; align-items:center; justify-content:space-between; gap:24px; }

.brand{ display:flex; align-items:center; gap:10px; }
.brand img{ height:52px; width:auto; }
.brand__text{ display:flex; flex-direction:column; line-height:1.15; }
.brand__text strong{ font-family:var(--font-display); font-size:1.4rem; color:var(--navy-deep); letter-spacing:0.01em; }
.brand__text span{ font-family:var(--font-mono); font-size:0.62rem; letter-spacing:0.12em; color:var(--orange); text-transform:uppercase; }

.main-nav{ display:flex; align-items:center; gap:6px; }
.main-nav a{
  padding:10px 16px; font-weight:600; font-size:0.95rem; color:var(--navy);
  border-radius:var(--radius-s); position:relative; transition:color .15s;
}
.main-nav a:hover{ color:var(--orange); }
.main-nav a.is-active{ color:var(--orange); }

.header-cta{ display:flex; align-items:center; gap:12px; }

.nav-toggle{
  display:none; flex-direction:column; gap:5px; width:32px; height:32px;
  align-items:center; justify-content:center;
}
.nav-toggle span{ width:24px; height:2.5px; background:var(--navy-deep); border-radius:2px; transition:.25s; }
.nav-toggle.is-open span:nth-child(1){ transform:translateY(7.5px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2){ opacity:0; }
.nav-toggle.is-open span:nth-child(3){ transform:translateY(-7.5px) rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position:relative; overflow:hidden;
  background: linear-gradient(160deg, var(--navy-deep) 0%, var(--navy) 62%, var(--navy-soft) 100%);
  color:#fff;
  padding-top: 84px; padding-bottom:0;
}
.hero .container{
  display:grid; grid-template-columns: 1.05fr 0.95fr; gap:48px; align-items:center;
  padding-bottom:64px;
}
.hero__eyebrow{ color:var(--orange-light); }
.hero h1{
  color:#fff; font-size: clamp(2.6rem, 5vw, 4.1rem); margin-top:16px; letter-spacing:-0.01em;
}
.hero h1 em{ font-style:normal; color:var(--orange-light); }
.hero p{ margin-top:22px; font-size:1.12rem; color:#C4CFDA; max-width:520px; }
.hero__actions{ display:flex; gap:16px; margin-top:34px; flex-wrap:wrap; }

.hero__stats{ display:flex; gap:34px; margin-top:52px; flex-wrap:wrap; }
.hero__stats div strong{ display:block; font-family:var(--font-display); font-size:2.1rem; color:#fff; }
.hero__stats div span{ font-size:0.82rem; color:#9FB0BF; letter-spacing:0.02em; }

.hero__visual{ position:relative; }
.hero__frame{
  position:relative; border-radius:var(--radius-l); overflow:hidden;
  box-shadow: var(--shadow-l); border:1px solid rgba(255,255,255,0.12);
  aspect-ratio: 7/5;
}
.hero__frame img{ width:100%; height:100%; object-fit:cover; }
.hero__frame::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(0deg, rgba(14,36,55,0.55), transparent 45%);
}
.hero__badge{
  position:absolute; left:-18px; bottom:22px; z-index:2;
  background:#fff; color:var(--navy-deep); border-radius:var(--radius-m);
  padding:16px 20px; box-shadow:var(--shadow-m);
  display:flex; align-items:center; gap:12px; max-width:250px;
}
.hero__badge .dot{ width:10px; height:10px; border-radius:50%; background:var(--orange); flex:none; box-shadow:0 0 0 5px var(--orange-dim); }
.hero__badge strong{ display:block; font-size:0.92rem; font-family:var(--font-display); }
.hero__badge span{ font-size:0.76rem; color:var(--ink-soft); }

.hero__ruler-wrap{ padding: 30px 0 22px; border-top:1px solid rgba(255,255,255,0.12); margin-top:20px; }
.hero__ruler-wrap .ruler i{ border-left-color:rgba(255,255,255,0.18); }
.hero__ruler-wrap .ruler i:nth-child(5n+1){ border-left-color:rgba(255,255,255,0.4); }
.hero__ruler-labels{ display:flex; justify-content:space-between; font-family:var(--font-mono); font-size:0.74rem; color:#8DA0B2; margin-top:8px; }

/* =========================================================
   MARQUEE / TRUST STRIP
   ========================================================= */
.trust-strip{ background:var(--paper); border-bottom:1px solid var(--steel-light); padding:22px 0; }
.trust-strip .container{ display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap; }
.trust-strip__item{ display:flex; align-items:center; gap:10px; font-size:0.9rem; color:var(--ink-soft); font-weight:600; }
.trust-strip__item svg{ width:20px; height:20px; color:var(--orange); flex:none; }

/* =========================================================
   CATEGORY / INTRO CARDS (home)
   ========================================================= */
.cat-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:28px; }
.cat-card{
  position:relative; border-radius:var(--radius-l); overflow:hidden; color:#fff;
  min-height:340px; display:flex; flex-direction:column; justify-content:flex-end;
  padding:34px; box-shadow:var(--shadow-m);
  transition:transform .25s ease, box-shadow .25s ease;
}
.cat-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-l); }
.cat-card__bg{ position:absolute; inset:0; z-index:0; background-size:cover; background-position:center; transform:scale(1.03); transition:transform .5s ease; }
.cat-card:hover .cat-card__bg{ transform:scale(1.1); }
.cat-card::before{ content:""; position:absolute; inset:0; z-index:1; background:linear-gradient(0deg, rgba(14,36,55,0.95) 0%, rgba(14,36,55,0.6) 45%, rgba(14,36,55,0.48) 100%); }
.cat-card__content{ position:relative; z-index:2; }
.cat-card .pill{ background:rgba(255,255,255,0.14); color:#fff; backdrop-filter:blur(4px); }
.cat-card h3{ color:#fff; font-size:2rem; margin-top:12px; }
.cat-card p{ color:#D7E0E8; margin-top:10px; max-width:380px; font-size:0.96rem; }
.cat-card__link{ margin-top:22px; display:inline-flex; align-items:center; gap:8px; font-weight:700; color:var(--orange-light); font-size:0.92rem; }
.cat-card__link svg{ width:16px; height:16px; transition:transform .2s; }
.cat-card:hover .cat-card__link svg{ transform:translateX(4px); }

.cat-card__thumbs{ display:flex; align-items:center; gap:9px; margin-top:20px; }
.cat-card__thumbs img{
  width:46px; height:46px; border-radius:10px; object-fit:cover;
  border:2px solid rgba(255,255,255,0.55); box-shadow:0 4px 10px rgba(0,0,0,0.25);
  transition:transform .2s ease;
}
.cat-card:hover .cat-card__thumbs img{ transform:translateY(-3px); }
.cat-card__thumbs .more{
  width:46px; height:46px; border-radius:10px; display:flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,0.16); border:2px solid rgba(255,255,255,0.55); backdrop-filter:blur(3px);
  color:#fff; font-family:var(--font-mono); font-size:0.76rem; font-weight:700;
}

/* =========================================================
   PRODUCT CARDS (fixed-format image frame)
   ========================================================= */
.product-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.product-grid--2col{ grid-template-columns:repeat(2,1fr); }
.product-card{
  background:#fff; border:1px solid var(--steel-light); border-radius:var(--radius-m);
  overflow:hidden; transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
  display:flex; flex-direction:column;
}
.product-card:hover{ transform:translateY(-5px); box-shadow:var(--shadow-m); border-color:transparent; }

/* FIXED IMAGE FORMAT — every product photo renders in this exact frame.
   Ratio 1:1, object-fit:cover. Drop any image into /images/products/
   or /images/granules/ at ~1000x1000px and it will slot in perfectly. */
.product-card__frame{
  position:relative; width:100%; aspect-ratio: 1 / 1;
  background:var(--paper); overflow:hidden;
}
.product-card__frame img{ width:100%; height:100%; object-fit:cover; transition:transform .4s ease; }
.product-card:hover .product-card__frame img{ transform:scale(1.06); }
.product-card__tag{
  position:absolute; top:14px; left:14px; z-index:2;
  background:var(--navy-deep); color:#fff; font-family:var(--font-mono);
  font-size:0.7rem; letter-spacing:0.06em; padding:5px 10px; border-radius:5px;
}
.product-card__body{ padding:22px 22px 26px; flex:1; display:flex; flex-direction:column; }
.product-card__body h3{ font-size:1.32rem; color:var(--navy-deep); }
.product-card__body p{ color:var(--ink-soft); font-size:0.92rem; margin-top:8px; flex:1; }
.product-card__specs{ display:flex; flex-wrap:wrap; gap:8px; margin-top:14px; }
.spec-chip{
  font-family:var(--font-mono); font-size:0.72rem; color:var(--navy);
  background:var(--paper); border:1px solid var(--steel-light); padding:4px 9px; border-radius:5px;
}
.product-card__foot{ margin-top:18px; display:flex; gap:10px; }

/* =========================================================
   SIZE-RANGE SLIDER (signature interactive element)
   ========================================================= */
.size-demo{
  background:#fff; border:1px solid var(--steel-light); border-radius:var(--radius-l);
  padding:36px 40px; box-shadow:var(--shadow-s);
}
.size-demo__top{ display:flex; justify-content:space-between; align-items:baseline; gap:16px; flex-wrap:wrap; margin-bottom:26px; }
.size-demo__reading{ font-family:var(--font-mono); font-size:2.6rem; color:var(--orange); font-weight:700; }
.size-demo__reading span{ font-size:1.1rem; color:var(--steel); }
.size-demo__track-wrap{ position:relative; padding:20px 0 6px; }
.size-demo__swatch{
  height:54px; border-radius:8px;
  background: repeating-linear-gradient(90deg, #EDEFF2 0 2px, #E4E7EB 2px 4px), linear-gradient(180deg,#fbfbfc,#eef0f2);
  border:1px solid var(--steel-light);
  transition: width .12s linear;
  min-width: 4%;
  position:relative; overflow:hidden;
}
.size-demo__swatch::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(90deg, rgba(232,98,26,0.16), rgba(232,98,26,0.02));
}
input[type="range"].size-demo__slider{
  -webkit-appearance:none; appearance:none; width:100%; height:6px; margin-top:22px;
  background:var(--steel-light); border-radius:99px; outline:none;
}
input[type="range"].size-demo__slider::-webkit-slider-thumb{
  -webkit-appearance:none; width:22px; height:22px; border-radius:50%;
  background:var(--orange); border:4px solid #fff; box-shadow:0 2px 8px rgba(232,98,26,0.5); cursor:pointer;
}
input[type="range"].size-demo__slider::-moz-range-thumb{
  width:22px; height:22px; border-radius:50%; background:var(--orange); border:4px solid #fff;
  box-shadow:0 2px 8px rgba(232,98,26,0.5); cursor:pointer;
}
.size-demo__labels{ display:flex; justify-content:space-between; font-family:var(--font-mono); font-size:0.78rem; color:var(--steel); margin-top:10px; }
.size-demo__foot{ display:flex; gap:10px; align-items:flex-start; margin-top:22px; padding-top:20px; border-top:1px dashed var(--steel-light); color:var(--ink-soft); font-size:0.88rem; }
.size-demo__foot svg{ width:18px; height:18px; color:var(--orange); flex:none; margin-top:1px; }

/* ---------- Flagship product photo strip ---------- */
.flagship-photo{
  position:relative; border-radius:var(--radius-m); overflow:hidden;
  margin-bottom:28px; aspect-ratio:16/9; box-shadow:var(--shadow-s);
  border:1px solid var(--steel-light);
}
.flagship-photo img{ width:100%; height:100%; object-fit:cover; }
.flagship-photo::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(0deg, rgba(14,36,55,0.55), transparent 55%);
}
.flagship-photo__badge{
  position:absolute; left:18px; bottom:16px; z-index:2;
  background:#fff; padding:8px 15px; border-radius:8px;
  font-family:var(--font-mono); font-size:0.8rem; font-weight:700; color:var(--navy-deep);
  box-shadow:var(--shadow-s); display:flex; align-items:center; gap:8px;
}
.flagship-photo__badge .dot{ width:8px; height:8px; border-radius:50%; background:var(--orange); box-shadow:0 0 0 4px var(--orange-dim); }

/* =========================================================
   WHY US / FEATURES
   ========================================================= */
.feature-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.feature-card{
  background:#fff; border:1px solid var(--steel-light); border-radius:var(--radius-m);
  padding:30px 26px;
}
.feature-card__icon{
  width:52px; height:52px; border-radius:12px; background:var(--orange-dim);
  display:flex; align-items:center; justify-content:center; margin-bottom:18px;
}
.feature-card__icon svg{ width:26px; height:26px; color:var(--orange); }
.feature-card h3{ font-size:1.12rem; color:var(--navy-deep); }
.feature-card p{ font-size:0.9rem; color:var(--ink-soft); margin-top:8px; }

/* =========================================================
   PROCESS / STEPS (used sparingly — real sequence only)
   ========================================================= */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; position:relative; }
.step{ position:relative; padding:0 20px; }
.step__num{ font-family:var(--font-mono); font-size:0.85rem; color:var(--orange); font-weight:700; }
.step__line{ height:2px; background:var(--steel-light); margin:14px 0 20px; position:relative; }
.step__line::after{ content:""; position:absolute; right:0; top:-4px; width:10px; height:10px; border-radius:50%; background:var(--orange); }
.step h4{ font-size:1.05rem; color:var(--navy-deep); }
.step p{ font-size:0.86rem; color:var(--ink-soft); margin-top:6px; }

/* =========================================================
   ABOUT / SPLIT SECTIONS
   ========================================================= */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:center; }
.split--rev{ grid-template-columns:1fr 1fr; }
.split--rev .split__media{ order:2; }
.split__media img{ border-radius:var(--radius-l); box-shadow:var(--shadow-m); width:100%; aspect-ratio:4/3.2; object-fit:cover; }
.split__text .eyebrow{ margin-bottom:12px; }
.split__text h2{ font-size:clamp(1.9rem,3vw,2.6rem); margin-bottom:18px; }
.split__text p{ color:var(--ink-soft); margin-bottom:14px; }
.check-list{ margin-top:22px; display:flex; flex-direction:column; gap:12px; }
.check-list li{ display:flex; gap:12px; align-items:flex-start; font-size:0.96rem; color:var(--ink); }
.check-list svg{ width:20px; height:20px; color:var(--orange); flex:none; margin-top:2px; }

/* =========================================================
   STATS BAND
   ========================================================= */
.stats-band{ background:var(--navy-deep); color:#fff; padding:56px 0; }
.stats-band .container{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; text-align:center; }
.stats-band strong{ display:block; font-family:var(--font-display); font-size:2.6rem; color:var(--orange-light); }
.stats-band span{ font-size:0.86rem; color:#AEBBC8; letter-spacing:0.02em; }

/* =========================================================
   TESTIMONIAL / QUOTE STRIP
   ========================================================= */
.quote-strip{ background:var(--orange-dim); border-radius:var(--radius-l); padding:44px 48px; display:flex; gap:28px; align-items:center; }
.quote-strip svg{ width:46px; height:46px; color:var(--orange); flex:none; }
.quote-strip p{ font-family:var(--font-display); font-size:1.5rem; color:var(--navy-deep); line-height:1.35; }
.quote-strip span{ display:block; margin-top:10px; font-family:var(--font-body); font-size:0.86rem; color:var(--ink-soft); font-weight:600; }

/* =========================================================
   CTA BAND
   ========================================================= */
.cta-band{
  background: linear-gradient(120deg, var(--navy-deep), var(--navy-soft));
  border-radius:var(--radius-l); padding:56px 60px;
  display:flex; align-items:center; justify-content:space-between; gap:32px; flex-wrap:wrap;
  color:#fff; position:relative; overflow:hidden;
}
.cta-band::before{
  content:""; position:absolute; right:-60px; top:-60px; width:260px; height:260px;
  border-radius:50%; background:radial-gradient(circle, rgba(232,98,26,0.35), transparent 70%);
}
.cta-band h2{ color:#fff; font-size:clamp(1.7rem,2.8vw,2.3rem); position:relative; z-index:1; }
.cta-band p{ color:#C4CFDA; margin-top:10px; position:relative; z-index:1; }
.cta-band__actions{ display:flex; gap:14px; flex-wrap:wrap; position:relative; z-index:1; }

/* =========================================================
   CONTACT PAGE
   ========================================================= */
.contact-grid{ display:grid; grid-template-columns:0.9fr 1.1fr; gap:48px; align-items:flex-start; }
.contact-card{ background:#fff; border:1px solid var(--steel-light); border-radius:var(--radius-l); padding:34px; box-shadow:var(--shadow-s); }
.contact-row{ display:flex; gap:16px; padding:18px 0; border-bottom:1px solid var(--steel-light); }
.contact-row:last-child{ border-bottom:none; }
.contact-row__icon{ width:42px; height:42px; border-radius:10px; background:var(--orange-dim); display:flex; align-items:center; justify-content:center; flex:none; }
.contact-row__icon svg{ width:20px; height:20px; color:var(--orange); }
.contact-row strong{ display:block; font-size:0.78rem; text-transform:uppercase; letter-spacing:0.06em; color:var(--steel); margin-bottom:4px; }
.contact-row span, .contact-row a{ font-size:1rem; color:var(--navy-deep); font-weight:600; }
.contact-row a:hover{ color:var(--orange); }

.form-card{ background:#fff; border:1px solid var(--steel-light); border-radius:var(--radius-l); padding:38px; box-shadow:var(--shadow-s); }
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.form-field{ display:flex; flex-direction:column; gap:7px; margin-bottom:18px; }
.form-field.full{ grid-column:1 / -1; }
.form-field label{ font-size:0.84rem; font-weight:700; color:var(--navy-deep); }
.form-field input, .form-field select, .form-field textarea{
  padding:13px 15px; border:1.5px solid var(--steel-light); border-radius:var(--radius-s);
  color:var(--ink); background:var(--paper); transition:border-color .15s, background .15s;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{
  border-color:var(--orange); background:#fff; outline:none;
}
.form-field textarea{ resize:vertical; min-height:110px; }
.form-note{ font-size:0.82rem; color:var(--steel); margin-top:14px; display:flex; gap:8px; }
.form-note svg{ width:16px; height:16px; flex:none; margin-top:1px; }

.map-frame{ border-radius:var(--radius-l); overflow:hidden; border:1px solid var(--steel-light); margin-top:28px; box-shadow:var(--shadow-s); }
.map-frame iframe{ width:100%; height:340px; border:0; display:block; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{ background:var(--navy-deep); color:#AEBBC8; padding-top:72px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 0.8fr 0.8fr 1.1fr; gap:40px; padding-bottom:48px; border-bottom:1px solid rgba(255,255,255,0.1); }
.footer-brand img{ height:52px; margin-bottom:16px; }
.footer-brand p{ font-size:0.9rem; line-height:1.7; max-width:320px; }
.footer-social{ display:flex; gap:10px; margin-top:20px; }
.footer-social a{ width:38px; height:38px; border-radius:50%; background:rgba(255,255,255,0.08); display:flex; align-items:center; justify-content:center; transition:background .15s; }
.footer-social a:hover{ background:var(--orange); }
.footer-social svg{ width:17px; height:17px; color:#fff; }
.footer-col h4{ color:#fff; font-family:var(--font-display); font-size:1.05rem; margin-bottom:18px; letter-spacing:0.02em; }
.footer-col ul{ display:flex; flex-direction:column; gap:11px; }
.footer-col a{ font-size:0.9rem; transition:color .15s; }
.footer-col a:hover{ color:var(--orange-light); }
.footer-col address{ font-style:normal; font-size:0.9rem; line-height:1.8; }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding:24px 0; font-size:0.82rem; flex-wrap:wrap; gap:10px; }
.footer-bottom a{ color:#AEBBC8; }
.footer-bottom a:hover{ color:var(--orange-light); }

/* =========================================================
   FLOATING SIDE ACTIONS (WhatsApp / Call)
   ========================================================= */
.side-actions{
  position:fixed; right:22px; bottom:26px; z-index:500;
  display:flex; flex-direction:column; gap:14px; align-items:flex-end;
}
.side-actions__btn{
  width:58px; height:58px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  box-shadow: var(--shadow-m); position:relative; transition:transform .18s ease;
}
.side-actions__btn:hover{ transform:scale(1.08); }
.side-actions__btn svg{ width:27px; height:27px; color:#fff; }
.side-actions__btn--wa{ background:var(--wa-green); }
.side-actions__btn--call{ background:var(--orange); }
.side-actions__ping{
  position:absolute; inset:0; border-radius:50%; background:var(--wa-green);
  animation: ping 2.2s cubic-bezier(0,0,0.2,1) infinite;
}
@keyframes ping{
  0%{ transform:scale(1); opacity:0.55; }
  75%,100%{ transform:scale(1.9); opacity:0; }
}
.side-actions__label{
  position:absolute; right:70px; top:50%; transform:translateY(-50%) translateX(6px);
  background:var(--navy-deep); color:#fff; font-size:0.8rem; font-weight:600;
  padding:7px 13px; border-radius:6px; white-space:nowrap;
  opacity:0; pointer-events:none; transition:opacity .18s ease, transform .18s ease;
}
.side-actions__btn:hover .side-actions__label{ opacity:1; transform:translateY(-50%) translateX(0); }

/* =========================================================
   BREADCRUMB / PAGE HERO (inner pages)
   ========================================================= */
.page-hero{
  background: linear-gradient(160deg, var(--navy-deep) 0%, var(--navy) 100%);
  color:#fff; padding: 62px 0 54px; margin-top:0;
}
.page-hero .eyebrow{ color:var(--orange-light); }
.page-hero h1{ color:#fff; font-size:clamp(2.1rem,4vw,3.1rem); margin-top:14px; }
.page-hero p{ color:#C4CFDA; margin-top:14px; max-width:600px; }
.breadcrumb{ display:flex; gap:8px; align-items:center; font-size:0.84rem; color:#9FB0BF; margin-bottom:6px; }
.breadcrumb a:hover{ color:var(--orange-light); }
.breadcrumb svg{ width:14px; height:14px; }

/* ---------- Accordion (FAQ) ---------- */
.faq{ max-width:800px; }
.faq-item{ border-bottom:1px solid var(--steel-light); }
.faq-item__q{
  width:100%; display:flex; justify-content:space-between; align-items:center;
  padding:22px 4px; text-align:left; font-family:var(--font-display); font-size:1.15rem; color:var(--navy-deep);
}
.faq-item__q svg{ width:20px; height:20px; color:var(--orange); flex:none; transition:transform .25s ease; }
.faq-item.is-open .faq-item__q svg{ transform:rotate(45deg); }
.faq-item__a{ max-height:0; overflow:hidden; transition:max-height .3s ease; }
.faq-item__a p{ padding:0 4px 22px; color:var(--ink-soft); font-size:0.95rem; max-width:680px; }

/* ---------- Scroll reveal ---------- */
.reveal{ opacity:0; transform:translateY(24px); transition:opacity .6s ease, transform .6s ease; }
.reveal.is-visible{ opacity:1; transform:translateY(0); }

/* ---------- Back to top ---------- */
.back-top{
  position:fixed; right:22px; bottom:200px; z-index:490;
  width:44px; height:44px; border-radius:50%; background:#fff; border:1px solid var(--steel-light);
  box-shadow:var(--shadow-s); display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transform:translateY(10px); transition:.25s ease;
}
.back-top.is-visible{ opacity:1; pointer-events:auto; transform:translateY(0); }
.back-top svg{ width:18px; height:18px; color:var(--navy); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1080px){
  .cat-grid{ grid-template-columns:1fr; }
  .feature-grid{ grid-template-columns:repeat(2,1fr); }
  .product-grid{ grid-template-columns:repeat(2,1fr); }
  .steps{ grid-template-columns:repeat(2,1fr); row-gap:36px; }
  .footer-grid{ grid-template-columns:1fr 1fr; row-gap:36px; }
  .stats-band .container{ grid-template-columns:repeat(2,1fr); row-gap:28px; }
}

@media (max-width: 900px){
  .hero .container{ grid-template-columns:1fr; }
  .hero__visual{ order:-1; }
  .hero{ padding-top:24px; }
  .split, .split--rev{ grid-template-columns:1fr; gap:36px; }
  .split--rev .split__media{ order:0; }
  .contact-grid{ grid-template-columns:1fr; }
  .form-grid{ grid-template-columns:1fr; }
}

@media (max-width: 980px){
  :root{ --header-h:70px; }
  .topbar{ display:none; }
  /* backdrop-filter on the header creates a new containing block, which would
     size the fixed mobile nav panel to the header instead of the viewport. */
  .site-header{ backdrop-filter:none; background:#fff; }
  .main-nav{
    position:fixed; top:70px; right:0; bottom:0; left:0; background:#fff; z-index:190;
    flex-direction:column; align-items:stretch; padding:20px; gap:4px;
    transform:translateX(100%); transition:transform .28s ease; overflow-y:auto;
  }
  .main-nav.is-open{ transform:translateX(0); }
  .main-nav a{ padding:16px 12px; font-size:1.1rem; border-bottom:1px solid var(--steel-light); border-radius:0; }
  .nav-toggle{ display:flex; }
  .header-cta .btn span{ display:none; }
  .header-cta .btn{ padding:12px 14px; }
  .brand img{ height:40px; }
  .brand__text strong{ font-size:1.1rem; }

  .hero h1{ font-size:2.2rem; }
  .hero__stats{ gap:24px; }
  .hero__stats div strong{ font-size:1.6rem; }

  .product-grid, .product-grid--2col{ grid-template-columns:1fr; }
  .feature-grid{ grid-template-columns:1fr; }
  .steps{ grid-template-columns:1fr; }
  .step__line{ display:none; }
  .stats-band .container{ grid-template-columns:1fr 1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .cta-band{ flex-direction:column; align-items:flex-start; padding:40px 26px; }
  .quote-strip{ flex-direction:column; padding:32px; text-align:center; }
  .section{ padding:64px 0; }
  .size-demo{ padding:26px 22px; }
  .contact-card, .form-card{ padding:24px; }

  .side-actions{ right:14px; bottom:18px; gap:12px; }
  .side-actions__btn{ width:52px; height:52px; }
  .side-actions__label{ display:none; }
  .back-top{ right:14px; bottom:150px; width:40px; height:40px; }
}

@media (max-width: 420px){
  .hero__badge{ display:none; }
  .stats-band .container{ grid-template-columns:1fr 1fr; }
}