/* Mushroof: site styles */
:root {
  --slate: #394249;
  --slate-900: #252b31;
  --slate-700: #4a545c;
  --orange: #eb803c;
  --orange-600: #d46a26;
  --peach: #f5ccb0;
  --peach-50: #fdf3ec;
  --cream: #faf7f4;
  --ink: #252b31;
  --muted: #5f6870;
  --line: #e7e1db;
  --white: #fff;
  --wa: #25d366;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(37, 43, 49, .10);
  --shadow-sm: 0 2px 10px rgba(37, 43, 49, .08);
  --wrap: 1180px;
  --font: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .6em; font-weight: 600; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 5.4vw, 3.6rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.4rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.section { padding: clamp(56px, 8vw, 100px) 0; }
.section--white { background: var(--white); }
.section--peach { background: var(--peach-50); }
.section--dark { background: var(--slate); color: #e9edf0; }
.section--dark h2, .section--dark h3 { color: #fff; }
.eyebrow {
  display: inline-block;
  font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--orange-600); margin-bottom: .8em;
}
.section--dark .eyebrow, .hero .eyebrow { color: var(--peach); }
.lead { font-size: 1.08rem; color: var(--muted); max-width: 640px; }
.section--dark .lead { color: #c9d0d6; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }
.section-head { margin-bottom: clamp(28px, 4vw, 48px); }
.skip { position: absolute; left: -999px; top: 0; background: #fff; padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; top: 8px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .85em 1.5em; border-radius: 999px; border: 2px solid transparent;
  font: 600 .98rem/1.1 var(--font); text-decoration: none; cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .2s;
}
.btn svg { width: 1.15em; height: 1.15em; flex: none; }
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--orange); color: #fff; }
.btn--primary:hover { background: var(--orange-600); }
.btn--dark { background: var(--slate); color: #fff; }
.btn--dark:hover { background: var(--slate-900); }
.btn--ghost { border-color: rgba(255,255,255,.7); color: #fff; }
.btn--ghost:hover { background: #fff; color: var(--slate); }
.btn--outline { border-color: var(--slate); color: var(--slate); }
.btn--outline:hover { background: var(--slate); color: #fff; }
.btn--wa { background: var(--wa); color: #fff; }
.btn--wa:hover { background: #1eb457; }
.btn--sm { padding: .6em 1.1em; font-size: .88rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* Header */
.topbar { background: var(--slate-900); color: #c9d0d6; font-size: .82rem; }
.topbar .wrap { display: flex; justify-content: space-between; gap: 16px; padding-top: 7px; padding-bottom: 7px; }
.topbar a { text-decoration: none; }
.topbar a:hover { color: #fff; }
.topbar-links { display: flex; gap: 20px; }
@media (max-width: 720px) { .topbar { display: none; } }

.header {
  position: sticky; top: 0; z-index: 50;
  background: var(--slate);
  box-shadow: 0 2px 14px rgba(0,0,0,.18);
}
.header .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand img { height: 46px; width: auto; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  color: #e9edf0; text-decoration: none; font-weight: 500; font-size: .95rem;
  padding: .55em .9em; border-radius: 8px; position: relative;
}
.nav a:hover { color: #fff; background: rgba(255,255,255,.07); }
.nav a[aria-current="page"] { color: #fff; }
.nav a[aria-current="page"]::after {
  content: ""; position: absolute; left: .9em; right: .9em; bottom: .2em; height: 2px; background: var(--orange); border-radius: 2px;
}
.nav .btn { margin-left: 10px; color: #fff; }
.nav .btn:hover { background: var(--orange-600); }
.menu-btn {
  display: none; background: none; border: 0; padding: 10px; margin-right: -10px; cursor: pointer; color: #fff;
}
.menu-btn svg { width: 28px; height: 28px; }

@media (max-width: 860px) {
  .header .wrap { height: 64px; }
  .brand img { height: 36px; }
  .menu-btn { display: block; }
  .nav {
    position: fixed; inset: 64px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--slate); padding: 8px 20px 22px; border-top: 1px solid rgba(255,255,255,.08);
    box-shadow: 0 18px 30px rgba(0,0,0,.25);
    transform: translateY(-12px); opacity: 0; visibility: hidden; transition: .2s ease;
  }
  .nav.open { transform: none; opacity: 1; visibility: visible; }
  .nav a { padding: 14px 4px; border-bottom: 1px solid rgba(255,255,255,.08); border-radius: 0; font-size: 1.05rem; }
  .nav a[aria-current="page"]::after { left: 4px; right: auto; width: 28px; bottom: 8px; }
  .nav .btn { margin: 16px 0 0; border-radius: 999px; border-bottom: 0; padding: 14px; }
}

/* Hero */
.hero {
  position: relative; color: #fff; overflow: hidden;
  min-height: min(88vh, 760px); display: flex; align-items: center;
  background: var(--slate-900);
}
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(100deg, rgba(37,43,49,.92) 0%, rgba(37,43,49,.72) 45%, rgba(37,43,49,.25) 100%);
}
.hero::after {
  content: ""; position: absolute; z-index: 1; right: -8%; bottom: -1px; width: 55%; height: 90px;
  background: var(--orange); clip-path: polygon(14% 0, 100% 0, 100% 100%, 0 100%); opacity: .95;
}
.hero .wrap { position: relative; z-index: 2; padding-top: 80px; padding-bottom: 120px; }
.hero-content { max-width: 640px; }
.hero h1 { margin-bottom: .35em; }
.hero h1 span { color: var(--orange); }
.hero p { font-size: clamp(1rem, 1.6vw, 1.15rem); color: #dde3e8; max-width: 560px; }
.hero .btn-row { margin-top: 28px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 34px; font-size: .9rem; color: #dde3e8; }
.hero-badges span { display: inline-flex; align-items: center; gap: 8px; }
.hero-badges svg { width: 18px; height: 18px; color: var(--orange); }
@media (max-width: 720px) {
  .hero { min-height: auto; }
  .hero .wrap { padding-top: 56px; padding-bottom: 96px; }
  .hero::before { background: linear-gradient(180deg, rgba(37,43,49,.7), rgba(37,43,49,.9)); }
  .hero::after { height: 54px; width: 80%; }
  .hero .btn { flex: 1 1 auto; }
}

.page-hero { position: relative; color: #fff; background: var(--slate); overflow: hidden; }
.page-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .28; }
.page-hero .wrap { position: relative; padding-top: clamp(56px, 8vw, 96px); padding-bottom: clamp(56px, 8vw, 96px); }
.page-hero h1 { font-size: clamp(2rem, 4.6vw, 3rem); margin-bottom: .3em; }
.page-hero p { color: #dde3e8; max-width: 620px; margin: 0; }
.crumbs { font-size: .85rem; color: var(--peach); margin-bottom: 10px; }
.crumbs a { text-decoration: none; }
.page-hero::after {
  content: ""; position: absolute; right: 0; bottom: 0; width: 38%; height: 14px; background: var(--orange);
  clip-path: polygon(6% 0, 100% 0, 100% 100%, 0 100%);
}

/* Stats strip */
.stats { background: var(--white); border-bottom: 1px solid var(--line); }
.stats .wrap { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 26px 16px; text-align: center; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat strong { display: block; font-size: 1.7rem; color: var(--slate); line-height: 1.2; }
.stat span { font-size: .88rem; color: var(--muted); }
@media (max-width: 720px) {
  .stats .wrap { grid-template-columns: 1fr 1fr; padding: 0; }
  .stat { border-bottom: 1px solid var(--line); padding: 20px 10px; }
  .stat:nth-child(2n) { border-right: 0; }
  .stat:nth-child(n+3) { border-bottom: 0; }
}

/* Grids & cards */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } .grid-4 { gap: 14px; } }

.card {
  background: var(--white); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-sm); border: 1px solid var(--line);
  display: flex; flex-direction: column;
  transition: transform .25s, box-shadow .25s;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.card-media { aspect-ratio: 4 / 3; overflow: hidden; background: #ddd; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.card:hover .card-media img { transform: scale(1.04); }
.card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.card-body p { color: var(--muted); font-size: .95rem; }
.card-body .link { margin-top: auto; font-weight: 600; color: var(--orange-600); text-decoration: none; }
.card-body .link:hover { text-decoration: underline; }

.series-card .chip-row { display: flex; gap: 6px; margin-bottom: 14px; }
.swatch { width: 22px; height: 22px; border-radius: 50%; border: 2px solid #fff; box-shadow: 0 0 0 1px var(--line); }

/* Split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.split-media { position: relative; }
.split-media img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.split-media::before {
  content: ""; position: absolute; left: -16px; bottom: -16px; width: 55%; height: 55%;
  background: var(--orange); border-radius: var(--radius); z-index: -1;
}
.split-media { z-index: 0; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } .split-media { margin: 0 0 12px 16px; } }

.checklist { list-style: none; padding: 0; margin: 0 0 1.4em; display: grid; gap: 10px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; }
.checklist svg { flex: none; width: 22px; height: 22px; color: var(--orange); margin-top: 2px; }
.checklist.two { grid-template-columns: 1fr 1fr; }
@media (max-width: 520px) { .checklist.two { grid-template-columns: 1fr; } }

/* Features */
.feature { text-align: left; padding: 26px 22px; border-radius: var(--radius); background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); }
.feature .ico {
  width: 50px; height: 50px; border-radius: 12px; display: grid; place-items: center;
  background: var(--orange); color: #fff; margin-bottom: 16px;
}
.feature .ico svg { width: 26px; height: 26px; }
.feature h3 { margin-bottom: .35em; font-size: 1.05rem; }
.feature p { margin: 0; font-size: .92rem; color: #c9d0d6; }
@media (max-width: 640px) { .feature { padding: 18px 16px; } .feature p { display: none; } .feature .ico { width: 42px; height: 42px; margin-bottom: 12px; } }

.why-item { display: flex; gap: 16px; padding: 22px; background: var(--white); border-radius: var(--radius); border: 1px solid var(--line); }
.why-item .num {
  flex: none; width: 46px; height: 46px; border-radius: 50%; background: var(--peach); color: var(--slate);
  display: grid; place-items: center; font-weight: 700;
}
.why-item h3 { margin-bottom: .25em; font-size: 1.02rem; }
.why-item p { margin: 0; color: var(--muted); font-size: .93rem; }

/* Steps */
.steps { counter-reset: step; }
.step { position: relative; padding: 26px 22px 22px; background: var(--white); border-radius: var(--radius); border-top: 4px solid var(--orange); box-shadow: var(--shadow-sm); }
.step::before {
  counter-increment: step; content: "0" counter(step);
  display: block; font-size: 2rem; font-weight: 700; color: var(--peach); line-height: 1; margin-bottom: 12px;
}
.step h3 { margin-bottom: .3em; }
.step p { margin: 0; color: var(--muted); font-size: .93rem; }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 210px; gap: 14px; }
.gallery figure { margin: 0; position: relative; overflow: hidden; border-radius: 12px; background: #ccc; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gallery figure:hover img { transform: scale(1.05); }
.gallery .wide { grid-column: span 2; }
.gallery .tall { grid-row: span 2; }
.gallery figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 14px 10px; font-size: .85rem; color: #fff;
  background: linear-gradient(transparent, rgba(0,0,0,.6));
}
@media (max-width: 860px) {
  .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 150px; gap: 10px; }
  .gallery .tall { grid-row: span 1; }
}

/* CTA band */
.cta-band { background: var(--orange); color: #fff; position: relative; overflow: hidden; }
.cta-band::before {
  content: ""; position: absolute; right: -60px; top: -60px; width: 260px; height: 260px; border-radius: 50%;
  background: rgba(255,255,255,.12);
}
.cta-band .wrap { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding-top: 48px; padding-bottom: 48px; }
.cta-band h2 { margin: 0 0 .2em; color: #fff; }
.cta-band p { margin: 0; color: #fff4ec; }
.cta-band .btn--dark { background: var(--slate-900); }
.cta-band .btn--ghost:hover { color: var(--orange-600); }

/* Products */
.tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.tab {
  border: 1.5px solid var(--line); background: var(--white); color: var(--ink);
  padding: .6em 1.2em; border-radius: 999px; font: 500 .92rem var(--font); cursor: pointer;
}
.tab:hover { border-color: var(--slate); }
.tab[aria-pressed="true"] { background: var(--slate); color: #fff; border-color: var(--slate); }
@media (max-width: 640px) {
  .tabs { flex-wrap: nowrap; overflow-x: auto; margin: 0 -20px 28px; padding: 0 20px 4px; scrollbar-width: none; }
  .tabs::-webkit-scrollbar { display: none; }
  .tab { flex: none; }
}

.product .card-media { aspect-ratio: 2 / 1; background: #8e90ad; }
.product .card-body { padding: 18px 20px 20px; }
.product .series { font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--orange-600); font-weight: 600; }
.product h3 { display: flex; align-items: center; gap: 10px; margin: .25em 0 .4em; }
.product h3 .swatch { width: 18px; height: 18px; }
.product .meta { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: auto; padding-top: 10px; border-top: 1px dashed var(--line); }
.product .price { font-size: .88rem; color: var(--muted); }
.product .price strong { display: block; color: var(--ink); font-size: 1rem; }
.product[hidden] { display: none; }

.series-block + .series-block { margin-top: 64px; }
.series-title { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 6px 20px; margin-bottom: 22px; padding-bottom: 14px; border-bottom: 2px solid var(--line); }
.series-title h2 { margin: 0; font-size: clamp(1.4rem, 3vw, 1.9rem); }
.series-title p { margin: 0; color: var(--muted); }

.spec-table { width: 100%; border-collapse: collapse; background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.spec-table th, .spec-table td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec-table th { width: 38%; color: var(--slate); font-weight: 600; background: var(--peach-50); }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }

.badges { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; }
.badges img { max-width: 360px; width: 100%; border-radius: 10px; }

/* About */
.quote {
  font-size: clamp(1.15rem, 2.2vw, 1.45rem); line-height: 1.5; font-weight: 500; color: var(--slate);
  border-left: 4px solid var(--orange); padding-left: 22px; margin: 0;
}
.pillar { padding: 28px 24px; background: var(--white); border-radius: var(--radius); border: 1px solid var(--line); }
.pillar h3 { color: var(--slate); }
.pillar p { margin: 0; color: var(--muted); }
.pillar .bar { width: 40px; height: 4px; border-radius: 4px; background: var(--orange); margin-bottom: 16px; }
.parent-brand { display: flex; align-items: center; gap: 22px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.parent-brand img { width: 92px; flex: none; }
.parent-brand p { margin: 0; color: var(--muted); font-size: .95rem; }
.parent-brand strong { color: var(--ink); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(24px, 4vw, 48px); align-items: start; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.info-list { display: grid; gap: 14px; }
.info {
  display: flex; gap: 16px; align-items: flex-start; padding: 20px; background: var(--white);
  border: 1px solid var(--line); border-radius: var(--radius);
}
.info .ico { flex: none; width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--peach-50); color: var(--orange-600); }
.info .ico svg { width: 22px; height: 22px; }
.info h3 { margin: 0 0 .2em; font-size: 1rem; }
.info p, .info a { margin: 0; color: var(--muted); text-decoration: none; }
.info a:hover { color: var(--orange-600); }
.info .lines { display: grid; gap: 2px; }

.form { background: var(--white); border-radius: var(--radius); padding: clamp(22px, 4vw, 36px); box-shadow: var(--shadow); border: 1px solid var(--line); }
.form h2 { font-size: 1.5rem; }
.field { display: grid; gap: 6px; margin-bottom: 16px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 520px) { .field-row { grid-template-columns: 1fr; gap: 0; } }
label { font-weight: 500; font-size: .9rem; }
input, select, textarea {
  width: 100%; font: 400 1rem var(--font); color: var(--ink); background: var(--cream);
  border: 1.5px solid var(--line); border-radius: 10px; padding: .75em .9em;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--orange); background: #fff; box-shadow: 0 0 0 3px rgba(235,128,60,.18); }
textarea { min-height: 120px; resize: vertical; }
.form .note { font-size: .82rem; color: var(--muted); margin: 12px 0 0; }
.form .btn-row .btn { flex: 1 1 200px; }

.map { border: 0; width: 100%; height: 380px; border-radius: var(--radius); box-shadow: var(--shadow-sm); background: #e4e4e4; display: block; }

/* Footer */
.footer { background: var(--slate-900); color: #aeb7bf; font-size: .93rem; }
.footer .wrap { padding-top: 60px; padding-bottom: 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 36px; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; gap: 28px; } }
.footer h4 { color: #fff; font-size: .95rem; margin-bottom: 1em; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--orange); }
.footer-logo { width: 170px; margin-bottom: 14px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); margin-top: 44px; padding-top: 22px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: .84rem; }

/* Floating WhatsApp */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%; background: var(--wa); color: #fff;
  display: grid; place-items: center; box-shadow: 0 8px 24px rgba(0,0,0,.25);
  transition: transform .2s;
}
.wa-float:hover { transform: scale(1.07); }
.wa-float svg { width: 32px; height: 32px; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .card, .card-media img, .gallery img, .btn { transition: none; }
}
.no-js .reveal { opacity: 1; transform: none; }