/* Sohag Enterprise — atelier stylesheet */
:root {
  --ink: #0F1B2D;
  --ink-2: #16253B;
  --brand: #0E6E6E;
  --brand-2: #0B5858;
  --accent: #C8A24A;
  --accent-2: #E2C67A;
  --bg: #FAFAF7;
  --paper: #F3F1EA;
  --surface: #FFFFFF;
  --muted: #5B6573;
  --line: #E6E8EC;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(15,27,45,.06), 0 12px 32px -12px rgba(15,27,45,.18);
  --shadow-lg: 0 30px 60px -20px rgba(15,27,45,.35);
  --display: "Fraunces", Georgia, serif;
  --body: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --container: 1240px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--body); font-size: 1rem; line-height: 1.7;
  color: var(--ink); background: var(--bg); overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 500; line-height: 1.12; margin: 0 0 .5em; letter-spacing: -.015em; font-variation-settings: "opsz" 96; }
h1 { font-size: clamp(2.2rem, 1.4rem + 3.6vw, 4.1rem); }
h2 { font-size: clamp(1.8rem, 1.3rem + 2vw, 2.9rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
em.gold { font-style: italic; color: var(--accent); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.container { width: min(100% - 2.5rem, var(--container)); margin-inline: auto; }
.section { padding: clamp(4rem, 3rem + 5vw, 7.5rem) 0; }
.section--paper { background: var(--paper); }
.section--dark { background: var(--ink); color: #E8ECF2; }
.section--dark h2, .section--dark h3 { color: #fff; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 60ch; }
.section--dark .lead { color: #A9B4C4; }
.center { text-align: center; }
.center .lead { margin-inline: auto; }

.skip-link { position: absolute; left: -999px; top: 0; background: var(--accent); color: var(--ink); padding: .75rem 1rem; z-index: 200; font-weight: 600; }
.skip-link:focus { left: 1rem; top: 1rem; }

/* Woven-label eyebrow: the signature motif */
.label {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .72rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase;
  color: var(--brand); padding: .4rem .9rem; margin-bottom: 1.25rem;
  background: rgba(14,110,110,.07); border: 1px dashed rgba(14,110,110,.45);
  border-radius: 3px; position: relative;
}
.label::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.section--dark .label, .hero .label { color: var(--accent-2); background: rgba(200,162,74,.08); border-color: rgba(200,162,74,.45); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .95rem 1.6rem; border-radius: 999px; font: 600 .95rem/1 var(--body);
  text-decoration: none; border: 1.5px solid transparent; cursor: pointer;
  transition: transform .25s var(--ease), background .25s, color .25s, border-color .25s, box-shadow .25s;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--accent); color: var(--ink); box-shadow: 0 10px 24px -10px rgba(200,162,74,.7); }
.btn--primary:hover { background: var(--accent-2); }
.btn--brand { background: var(--brand); color: #fff; }
.btn--brand:hover { background: var(--brand-2); }
.btn--outline { border-color: currentColor; color: inherit; }
.btn--outline:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.section--dark .btn--outline:hover, .hero .btn--outline:hover, .cta .btn--outline:hover { background: #fff; color: var(--ink); border-color: #fff; }
.btn--ghost { color: var(--brand); padding-inline: 0; }
.btn--ghost:hover { color: var(--ink); }
.btn--ghost svg { transition: transform .25s var(--ease); }
.btn--ghost:hover svg { transform: translateX(4px); }
.btn-row { display: flex; flex-wrap: wrap; gap: .85rem; }

/* Header */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100; color: #fff;
  transition: background .3s, box-shadow .3s, color .3s;
}
.site-header.is-solid, .site-header--light {
  background: rgba(250,250,247,.86); color: var(--ink);
  -webkit-backdrop-filter: saturate(160%) blur(14px); backdrop-filter: saturate(160%) blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; }
.brand svg { width: 38px; height: 38px; flex: none; }
.brand-name { font-family: var(--display); font-size: 1.3rem; font-weight: 600; line-height: 1; letter-spacing: -.01em; }
.brand-name small { display: block; font-family: var(--body); font-size: .62rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; opacity: .65; margin-top: .3rem; }
.nav-links { display: flex; align-items: center; gap: 2rem; list-style: none; margin: 0; padding: 0; }
.nav-links a { text-decoration: none; font-size: .93rem; font-weight: 500; position: relative; padding: .4rem 0; }
.nav-links a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px;
  background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.nav-links a:not(.btn):hover::after, .nav-links a[aria-current="page"]::after { transform: scaleX(1); }
.nav-links .btn { padding: .7rem 1.25rem; }
.menu-toggle { display: none; background: none; border: 0; color: inherit; padding: .5rem; cursor: pointer; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: currentColor; margin: 5px 0; transition: transform .3s, opacity .3s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 960px) {
  .menu-toggle { display: block; position: relative; z-index: 2; }
  .nav-links {
    position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 1.6rem;
    background: var(--ink); color: #fff; transform: translateX(100%); visibility: hidden;
    transition: transform .4s var(--ease), visibility .4s;
  }
  .nav-links.is-open { transform: none; visibility: visible; }
  .nav-links a { font-family: var(--display); font-size: 1.8rem; }
  .nav-links .btn { font-family: var(--body); font-size: 1rem; }
  body.menu-open { overflow: hidden; }
  body.menu-open .site-header { color: #fff; background: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
}

/* Woven twill texture for dark areas */
.twill {
  background-color: var(--ink);
  background-image:
    radial-gradient(1200px 600px at 85% 20%, rgba(14,110,110,.35), transparent 60%),
    radial-gradient(800px 500px at 10% 100%, rgba(200,162,74,.12), transparent 60%),
    repeating-linear-gradient(45deg, rgba(255,255,255,.025) 0 2px, transparent 2px 6px),
    repeating-linear-gradient(-45deg, rgba(0,0,0,.12) 0 2px, transparent 2px 6px);
}

/* Hero */
.hero { position: relative; color: #E8ECF2; padding: clamp(8rem, 6rem + 6vw, 11rem) 0 clamp(4rem, 3rem + 4vw, 7rem); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.hero h1 { color: #fff; }
.hero .lead { color: #B7C1CF; margin-bottom: 2rem; }
.hero-trust { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; margin-top: 2.25rem; font-size: .85rem; color: #93A0B3; }
.hero-trust span { display: inline-flex; align-items: center; gap: .45rem; }
.hero-trust span::before { content: ""; width: 14px; border-top: 1.5px dashed var(--accent); }

.hero [data-in] { opacity: 0; transform: translateY(18px); animation: rise .9s var(--ease) forwards; }
.hero [data-in="2"] { animation-delay: .12s; }
.hero [data-in="3"] { animation-delay: .24s; }
.hero [data-in="4"] { animation-delay: .36s; }
.hero [data-in="5"] { animation-delay: .5s; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* Hero composition: hang tag + woven label + care label, built in CSS */
.swatch { position: relative; height: 480px; }
.tag-wrap { position: absolute; right: 12%; top: 8%; width: 230px; height: 360px; transform: rotate(7deg); transform-origin: 50% -70px; animation: sway 7s ease-in-out infinite; }
.tag {
  position: absolute; inset: 0; padding: 4.2rem 1.6rem 1.6rem;
  background: linear-gradient(160deg, #F6F0E1, #E7DCC2); color: var(--ink);
  clip-path: polygon(18% 0, 82% 0, 100% 10%, 100% 100%, 0 100%, 0 10%);
  filter: drop-shadow(0 30px 40px rgba(0,0,0,.35));
}
.tag::before { content: ""; position: absolute; top: 22px; left: 50%; width: 18px; height: 18px; margin-left: -9px; border-radius: 50%; background: var(--ink); box-shadow: inset 0 0 0 3px var(--accent); }
.tag-brand { font-family: var(--display); font-size: 1.7rem; line-height: 1.05; margin-bottom: .4rem; }
.tag-sub { font-size: .65rem; letter-spacing: .22em; text-transform: uppercase; color: #7A6A45; }
.tag-rule { border-top: 1px dashed #B9A675; margin: 1.3rem 0; }
.tag-meta { font-size: .72rem; line-height: 1.9; color: #5d5134; }
.tag-meta b { color: var(--ink); font-weight: 600; }
.tag-bar { position: absolute; left: 1.6rem; right: 1.6rem; bottom: 1.4rem; height: 34px;
  background: repeating-linear-gradient(90deg, var(--ink) 0 2px, transparent 2px 4px, var(--ink) 4px 5px, transparent 5px 9px, var(--ink) 9px 12px, transparent 12px 14px); opacity: .85; }
.string { position: absolute; left: calc(50% - 3px); bottom: calc(100% - 31px); width: 90px; height: 110px; pointer-events: none; overflow: visible; }

.woven {
  position: absolute; left: 0; top: 42%; width: 290px; padding: 1.25rem 1.5rem;
  background: var(--brand); color: #F3E7C4; border-radius: 2px; box-shadow: var(--shadow-lg);
  transform: rotate(-6deg); text-align: center; animation: drift 8s ease-in-out infinite;
  background-image: repeating-linear-gradient(0deg, rgba(255,255,255,.05) 0 1px, transparent 1px 3px), repeating-linear-gradient(90deg, rgba(0,0,0,.08) 0 1px, transparent 1px 3px);
}
.woven::before { content: ""; position: absolute; inset: 6px; border: 1px dashed rgba(243,231,196,.55); }
.woven strong { display: block; font-family: var(--display); font-size: 1.55rem; font-weight: 500; letter-spacing: .14em; }
.woven span { font-size: .62rem; letter-spacing: .3em; text-transform: uppercase; opacity: .8; }

.care {
  position: absolute; left: 18%; bottom: 0; width: 170px; padding: 1rem 1.1rem;
  background: #fff; color: var(--ink); font-size: .62rem; line-height: 1.6; letter-spacing: .06em;
  box-shadow: var(--shadow-lg); transform: rotate(4deg); animation: drift 9s ease-in-out infinite reverse;
}
.care-icons { display: flex; gap: .45rem; margin-bottom: .55rem; }
.care-icons svg { width: 20px; height: 20px; }
.care b { font-size: .9rem; display: block; margin-bottom: .25rem; }

@keyframes sway { 0%,100% { transform: rotate(7deg); } 50% { transform: rotate(3deg); } }
@keyframes drift { 0%,100% { translate: 0 0; } 50% { translate: 0 -10px; } }

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .swatch { height: 400px; max-width: 460px; width: 100%; margin: 1rem auto 0; }
  .tag-wrap { right: 6%; width: 200px; height: 310px; }
}
@media (max-width: 480px) {
  .swatch { height: 360px; }
  .tag-wrap { width: 175px; height: 275px; }
  .tag { padding: 3.6rem 1.2rem 1.2rem; }
  .tag-brand { font-size: 1.4rem; }
  .woven { width: 230px; }
  .woven strong { font-size: 1.2rem; }
  .care { left: 6%; width: 150px; }
}

/* Page hero (inner pages) */
.page-hero { padding: clamp(8rem, 6rem + 5vw, 10rem) 0 clamp(3rem, 2rem + 3vw, 5rem); color: #E8ECF2; }
.page-hero h1 { color: #fff; max-width: 18ch; }
.page-hero .lead { color: #B7C1CF; }
.crumbs { display: flex; gap: .5rem; list-style: none; padding: 0; margin: 0 0 1.5rem; font-size: .85rem; color: #93A0B3; }
.crumbs li + li::before { content: "/"; margin-right: .5rem; opacity: .5; }
.crumbs a { text-decoration: none; color: var(--accent-2); }

/* Stats strip */
.stats { position: relative; z-index: 2; margin-top: -3.5rem; }
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); background: var(--surface);
  border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden;
}
.stat { padding: 2rem 1.75rem; border-right: 1px dashed var(--line); }
.stat:last-child { border-right: 0; }
.stat-num { font-family: var(--display); font-size: clamp(2.2rem, 1.8rem + 1.5vw, 3rem); line-height: 1; color: var(--brand); margin-bottom: .5rem; }
.stat-num sup { font-size: .5em; color: var(--accent); vertical-align: top; margin-left: 2px; }
.stat p { margin: 0; font-size: .9rem; color: var(--muted); }
@media (max-width: 760px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px dashed var(--line); }
}

/* Split layouts */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 1rem + 4vw, 5rem); align-items: center; }
.split--wide { grid-template-columns: 1.1fr .9fr; }
@media (max-width: 860px) { .split, .split--wide { grid-template-columns: 1fr; } }

.photo-frame { position: relative; }
.photo-frame img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.photo-frame::after {
  content: ""; position: absolute; inset: 18px -18px -18px 18px; border: 1.5px dashed var(--accent);
  border-radius: var(--radius); z-index: -1;
}
.photo-badge {
  position: absolute; left: -1rem; bottom: 1.5rem; background: var(--ink); color: #fff;
  padding: 1rem 1.25rem; border-radius: 12px; box-shadow: var(--shadow-lg); font-size: .8rem; line-height: 1.4;
}
.photo-badge strong { display: block; font-family: var(--display); font-size: 1.5rem; color: var(--accent-2); font-weight: 500; }
@media (max-width: 480px) { .photo-badge { left: .75rem; } .photo-frame::after { inset: 12px -8px -12px 8px; } }

.graded { filter: contrast(1.05) saturate(.92) sepia(.08); }

.signature { display: flex; align-items: center; gap: 1rem; margin-top: 1.75rem; padding-top: 1.5rem; border-top: 1px dashed var(--line); }
.signature-mark { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: var(--paper); font-family: var(--display); font-size: 1.15rem; color: var(--brand); border: 1px dashed var(--brand); flex: none; }
.signature strong { display: block; font-size: 1rem; }
.signature span { font-size: .85rem; color: var(--muted); }

/* Section head */
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 3rem; flex-wrap: wrap; }
.section-head > div { max-width: 640px; }
.section-head h2 { margin-bottom: .3em; }
.section-head .lead { margin: 0; }

/* Product cards */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
@media (max-width: 1024px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 860px) { .grid-3 { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .grid-4 { grid-template-columns: 1fr; } }

.card {
  position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.75rem; text-decoration: none; display: flex; flex-direction: column;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card-icon {
  width: 100%; aspect-ratio: 16/10; border-radius: 10px; display: grid; place-items: center; margin-bottom: 1.4rem;
  background: var(--paper); color: var(--brand); overflow: hidden; position: relative;
  background-image: repeating-linear-gradient(45deg, rgba(14,110,110,.05) 0 1px, transparent 1px 7px);
}
.card-icon::after { content: ""; position: absolute; inset: 8px; border: 1px dashed rgba(14,110,110,.25); border-radius: 6px; }
.card-icon svg { width: 56px; height: 56px; transition: transform .5s var(--ease); }
.card:hover .card-icon svg { transform: scale(1.12) rotate(-4deg); }
.card h3 { font-size: 1.2rem; margin-bottom: .35rem; }
.card p { font-size: .92rem; color: var(--muted); margin-bottom: 1.25rem; }
.card .more { text-decoration: none; margin-top: auto; font-size: .85rem; font-weight: 600; color: var(--brand); display: inline-flex; gap: .4rem; align-items: center; }
.card .more svg { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.card:hover .more svg { transform: translateX(4px); }

/* Pillars */
.pillar { padding: 2.25rem; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); position: relative; overflow: hidden; }
.pillar-num { position: absolute; top: 1rem; right: 1.5rem; font-family: var(--display); font-size: 4.5rem; line-height: 1; color: var(--paper); font-weight: 600; }
.pillar-icon { width: 54px; height: 54px; border-radius: 12px; display: grid; place-items: center; background: var(--ink); color: var(--accent); margin-bottom: 1.5rem; position: relative; }
.pillar-icon svg { width: 26px; height: 26px; }
.pillar h3 { position: relative; }
.pillar p { color: var(--muted); margin: 0; position: relative; }

/* Process stepper */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; list-style: none; padding: 0; margin: 0; counter-reset: step; position: relative; }
.steps::before { content: ""; position: absolute; top: 27px; left: 10%; right: 10%; border-top: 1.5px dashed rgba(200,162,74,.5); }
.step { text-align: center; padding: 0 .5rem; position: relative; counter-increment: step; }
.step-dot {
  width: 56px; height: 56px; margin: 0 auto 1.25rem; border-radius: 50%; display: grid; place-items: center;
  background: var(--ink-2); border: 1.5px solid var(--accent); color: var(--accent-2);
  font-family: var(--display); font-size: 1.2rem; position: relative;
}
.step-dot::before { content: counter(step, decimal-leading-zero); }
.step h3 { font-size: 1.1rem; margin-bottom: .4rem; }
.step p { font-size: .88rem; color: #A9B4C4; margin: 0; }
@media (max-width: 860px) {
  .steps { grid-template-columns: 1fr; gap: 1.75rem; }
  .steps::before { top: 10px; bottom: 10px; left: 27px; right: auto; border-top: 0; border-left: 1.5px dashed rgba(200,162,74,.5); }
  .step { display: grid; grid-template-columns: 56px 1fr; gap: 1.25rem; text-align: left; padding: 0; }
  .step-dot { margin: 0; }
}

/* Capability band */
.caps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid rgba(255,255,255,.1); }
.cap { padding: 2rem 1.75rem 0 0; }
.cap + .cap { padding-left: 1.75rem; border-left: 1px dashed rgba(255,255,255,.12); }
.cap-k { font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--accent-2); margin-bottom: .75rem; }
.cap h3 { font-size: 1.35rem; }
.cap ul { list-style: none; padding: 0; margin: 0; font-size: .9rem; color: #A9B4C4; }
.cap li { padding: .3rem 0; }
.cap li::before { content: "— "; color: var(--accent); }
@media (max-width: 960px) {
  .caps { grid-template-columns: 1fr 1fr; }
  .cap:nth-child(3) { padding-left: 0; border-left: 0; }
}
@media (max-width: 520px) {
  .caps { grid-template-columns: 1fr; }
  .cap, .cap + .cap { padding: 1.5rem 0 0; border-left: 0; }
}

/* CTA band */
.cta { position: relative; overflow: hidden; border-radius: 24px; padding: clamp(2.5rem, 2rem + 3vw, 4.5rem); color: #E8ECF2; }
.cta h2 { color: #fff; max-width: 20ch; }
.cta-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 2rem; align-items: center; }
.cta .btn-row { justify-content: flex-end; }
@media (max-width: 860px) { .cta-grid { grid-template-columns: 1fr; } .cta .btn-row { justify-content: flex-start; } }

/* Footer */
.site-footer { background: var(--ink); color: #A9B4C4; padding: 5rem 0 2rem; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.4fr; gap: 2.5rem; }
.site-footer .brand { color: #fff; margin-bottom: 1.25rem; }
.site-footer h4 { font-family: var(--body); font-size: .75rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--accent-2); margin-bottom: 1.25rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .6rem; }
.site-footer a { text-decoration: none; transition: color .2s; }
.site-footer a:hover { color: #fff; }
.contact-list li { display: flex; gap: .7rem; align-items: flex-start; }
.contact-list svg { width: 18px; height: 18px; flex: none; margin-top: .25rem; color: var(--accent); }
.license-badge { display: inline-flex; gap: .6rem; align-items: center; margin-top: 1rem; padding: .7rem .9rem; border: 1px dashed rgba(200,162,74,.45); border-radius: 8px; font-size: .78rem; line-height: 1.45; color: #C9D1DC; }
.license-badge svg { width: 22px; height: 22px; flex: none; color: var(--accent); }
.footer-bottom { margin-top: 3.5rem; padding-top: 1.75rem; border-top: 1px solid rgba(255,255,255,.08); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; font-size: .82rem; }
@media (max-width: 960px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

/* WhatsApp float */
.wa-float {
  position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 90; width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center; background: #25D366; color: #fff; box-shadow: 0 12px 28px -8px rgba(37,211,102,.6);
  transition: transform .25s var(--ease);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 30px; height: 30px; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* About: values, facts, gallery */
.quote { font-family: var(--display); font-size: clamp(1.3rem, 1.1rem + .8vw, 1.75rem); line-height: 1.45; font-style: italic; color: var(--ink); margin: 0 0 1.5rem; position: relative; padding-left: 1.5rem; border-left: 2px solid var(--accent); }
.portrait-ph {
  aspect-ratio: 4/5; border-radius: var(--radius); display: grid; place-items: center; text-align: center;
  background: var(--ink); color: var(--accent-2); padding: 2rem;
  background-image: repeating-linear-gradient(45deg, rgba(255,255,255,.03) 0 2px, transparent 2px 7px);
}
.portrait-ph .initials { font-family: var(--display); font-size: 5rem; line-height: 1; margin-bottom: .75rem; }
.portrait-ph span { font-size: .75rem; letter-spacing: .2em; text-transform: uppercase; color: #93A0B3; }

.facts { width: 100%; border-collapse: collapse; background: var(--surface); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.facts th, .facts td { text-align: left; padding: 1.05rem 1.5rem; border-bottom: 1px dashed var(--line); vertical-align: top; }
.facts tr:last-child th, .facts tr:last-child td { border-bottom: 0; }
.facts th { width: 38%; font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
@media (max-width: 560px) { .facts th, .facts td { display: block; width: 100%; padding: .4rem 1.25rem; } .facts th { padding-top: 1rem; border: 0; } .facts td { padding-bottom: 1rem; } }

.gallery { display: grid; grid-template-columns: repeat(6, 1fr); grid-auto-rows: 200px; gap: 1rem; }
.gallery button { padding: 0; border: 0; border-radius: 12px; overflow: hidden; cursor: zoom-in; background: var(--paper); }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.gallery button:hover img { transform: scale(1.05); }
.gallery button:nth-child(1) { grid-column: span 4; grid-row: span 2; }
.gallery button:nth-child(2) { grid-column: span 2; }
.gallery button:nth-child(3) { grid-column: span 2; }
.gallery button:nth-child(4) { grid-column: span 3; }
.gallery button:nth-child(5) { grid-column: span 3; }
@media (max-width: 760px) {
  .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; }
  .gallery button:nth-child(n) { grid-column: span 1; grid-row: span 1; }
  .gallery button:nth-child(1) { grid-column: span 2; grid-row: span 2; }
}

.lightbox { position: fixed; inset: 0; z-index: 300; background: rgba(10,18,30,.94); display: grid; place-items: center; padding: 4rem 1rem; }
.lightbox[hidden] { display: none; }
.lightbox img { max-height: 82vh; width: auto; border-radius: 8px; }
.lightbox button { position: absolute; background: rgba(255,255,255,.1); color: #fff; border: 0; width: 48px; height: 48px; border-radius: 50%; cursor: pointer; font-size: 1.4rem; display: grid; place-items: center; }
.lightbox button:hover { background: rgba(255,255,255,.2); }
.lb-close { top: 1rem; right: 1rem; }
.lb-prev { left: 1rem; top: 50%; translate: 0 -50%; }
.lb-next { right: 1rem; top: 50%; translate: 0 -50%; }

/* Products */
.filters { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2.5rem; }
.chip { font: 500 .9rem var(--body); padding: .6rem 1.2rem; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; transition: all .2s; }
.chip:hover { border-color: var(--brand); color: var(--brand); }
.chip[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.product { scroll-margin-top: 100px; }
.product[hidden] { display: none; }
.product .tagline { font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); font-weight: 600; margin-bottom: .4rem; }
.product ul { list-style: none; padding: 0; margin: 0 0 1.25rem; display: flex; flex-wrap: wrap; gap: .4rem; }
.product li { font-size: .75rem; padding: .25rem .6rem; border-radius: 4px; background: var(--paper); color: var(--muted); }
.product:target { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(200,162,74,.25); }

/* Commitment */
.check-list { list-style: none; padding: 0; margin: 1.5rem 0 0; }
.check-list li { padding: .7rem 0 .7rem 2.2rem; position: relative; border-bottom: 1px dashed var(--line); }
.check-list li::before { content: ""; position: absolute; left: 0; top: 1rem; width: 18px; height: 18px; border-radius: 50%; background: var(--brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/12px no-repeat; }
.compliance { display: grid; grid-template-columns: auto 1fr; gap: 2rem; align-items: center; background: var(--surface); border: 1.5px dashed var(--accent); border-radius: var(--radius); padding: 2.25rem; }
.compliance-seal { width: 96px; height: 96px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: var(--accent); }
.compliance-seal svg { width: 44px; height: 44px; }
.compliance code { font-family: ui-monospace, Consolas, monospace; font-size: 1.05rem; background: var(--paper); padding: .2rem .5rem; border-radius: 4px; color: var(--ink); word-break: break-all; }
@media (max-width: 560px) { .compliance { grid-template-columns: 1fr; } }

/* Contact */
.contact-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
@media (max-width: 1024px) { .contact-cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .contact-cards { grid-template-columns: 1fr; } }
.contact-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; text-decoration: none; transition: transform .3s var(--ease), box-shadow .3s; overflow-wrap: anywhere; }
a.contact-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.contact-card svg { width: 26px; height: 26px; color: var(--brand); margin-bottom: 1rem; }
.contact-card h3 { font-family: var(--body); font-size: .75rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin-bottom: .4rem; }
.contact-card p { margin: 0; font-weight: 500; }

.form { background: var(--surface); border-radius: 20px; padding: clamp(1.5rem, 1rem + 2vw, 2.75rem); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem 1.25rem; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.field label { display: block; font-size: .82rem; font-weight: 600; margin-bottom: .4rem; }
.field label .req { color: #B4432F; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: 1rem; padding: .85rem 1rem; border: 1px solid #D5D9E0; border-radius: 10px;
  background: var(--bg); color: var(--ink); transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--brand); box-shadow: 0 0 0 4px rgba(14,110,110,.12); background: #fff; }
.field input[type="file"] { padding: .65rem; font-size: .9rem; }
.field small { display: block; margin-top: .35rem; font-size: .78rem; color: var(--muted); }
.field input:user-invalid, .field textarea:user-invalid, .field select:user-invalid { border-color: #B4432F; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form .btn { margin-top: 1.5rem; }

.map { border: 0; width: 100%; height: 100%; min-height: 380px; border-radius: var(--radius); filter: grayscale(.4) contrast(1.05); }

.toast {
  position: fixed; left: 50%; bottom: 1.5rem; translate: -50% 0; z-index: 400; max-width: calc(100% - 2rem);
  padding: 1rem 1.4rem; border-radius: 12px; background: var(--ink); color: #fff; box-shadow: var(--shadow-lg);
  display: flex; gap: .75rem; align-items: center; animation: rise .4s var(--ease);
}
.toast--error { background: #7A2617; }
.toast a { color: var(--accent-2); }

/* 404 */
.notfound { min-height: 100vh; display: grid; place-items: center; text-align: center; color: #E8ECF2; padding: 6rem 1rem; }
.notfound .big { font-family: var(--display); font-size: clamp(6rem, 4rem + 10vw, 11rem); line-height: 1; color: var(--accent); }
.notfound h1 { color: #fff; font-size: clamp(1.6rem, 1.2rem + 2vw, 2.4rem); }
.notfound .btn-row { justify-content: center; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal, .hero [data-in] { opacity: 1; transform: none; }
}