/*
Theme Name: MilaCard V2
Theme URI: https://milacard.com
Author: MILATECH
Author URI: https://milacard.com
Description: Theme WordPress MilaCard V2 với phong cách sản phẩm hiện đại, khu vực bài viết và luồng yêu cầu báo giá.
Version: 2.0.0
Requires at least: 6.4
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: milacard
*/

:root {
  --ink: #182536;
  --muted: #667487;
  --navy: #0f2942;
  --navy-2: #0a1d30;
  --blue: #315e7d;
  --blue-soft: #eaf0f4;
  --coral: #c84a3a;
  --gold: #b88a3b;
  --paper: #f7f5f1;
  --warm: #f3eee7;
  --white: #ffffff;
  --line: #d9dee4;
  --shadow: 0 18px 55px rgba(15, 41, 66, .11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { text-wrap: pretty; }
h1, h2, h3, .brand-copy strong, .solution-card b, .mock-card b, .mock-device b {
  font-family: "Manrope", "Segoe UI", Arial, sans-serif;
}
.site-container { width: min(1200px, calc(100% - 48px)); margin-inline: auto; }
.section-shell { width: min(1200px, calc(100% - 48px)); margin-inline: auto; }
.section { padding: 92px 0; }
.eyebrow { margin: 0 0 16px; color: var(--coral); font-size: 12px; font-weight: 750; letter-spacing: .11em; text-transform: uppercase; }
.eyebrow-light { color: #b9c8d5; }

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 5px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-small { min-height: 42px; padding-inline: 18px; font-size: 13px; }
.button-primary { background: var(--coral); color: white; box-shadow: 0 8px 22px rgba(200, 74, 58, .22); }
.button-primary:hover { background: #ad3e31; }
.button-secondary { border-color: #cfd6dd; background: white; color: var(--ink); }
.button-secondary:hover { border-color: var(--navy); }
.button-light { background: white; color: var(--navy); }
.button-outline-light { border-color: rgba(255,255,255,.35); color: white; }
.text-link { display: inline-flex; align-items: center; gap: 12px; padding-bottom: 4px; border-bottom: 1px solid #aeb7c0; font-size: 14px; font-weight: 700; }
.text-link span { color: var(--coral); }

/* Header */
.utility-bar { min-height: 34px; display: flex; align-items: center; background: var(--navy-2); color: #b8c6d5; font-size: 11px; }
.utility-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.utility-inner p { margin: 0; }
.utility-inner > div { display: flex; gap: 28px; }
.utility-inner b { color: white; }
.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.97); backdrop-filter: blur(14px); }
.header-main { min-height: 78px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 38px; }
.brand { display: inline-flex; align-items: center; gap: 11px; width: fit-content; }
.brand-mark { width: 38px; height: 38px; position: relative; display: block; border-radius: 10px; overflow: hidden; background: var(--navy); }
.brand-mark i { position: absolute; display: block; width: 22px; height: 8px; border-radius: 2px; transform: rotate(-35deg); }
.brand-mark i:nth-child(1) { left: -2px; top: 7px; background: var(--blue); }
.brand-mark i:nth-child(2) { left: 10px; top: 15px; background: var(--coral); }
.brand-mark i:nth-child(3) { left: 20px; top: 25px; background: var(--gold); }
.brand-copy { display: grid; gap: 2px; line-height: 1; }
.brand-copy strong { font-size: 20px; letter-spacing: -.04em; font-weight: 850; }
.brand-copy strong span { color: var(--coral); }
.brand-copy small { color: #758092; font-size: 9px; font-weight: 650; letter-spacing: .04em; }
.desktop-nav { display: flex; justify-content: center; gap: 29px; }
.desktop-nav a { position: relative; padding: 26px 0; color: #425066; font-size: 13px; font-weight: 650; }
.desktop-nav a::after { content: ""; position: absolute; inset: auto 0 18px; height: 2px; background: var(--coral); transform: scaleX(0); transition: transform .2s ease; }
.desktop-nav a:hover::after { transform: scaleX(1); }
.header-actions { display: flex; align-items: center; gap: 20px; }
.header-phone { display: grid; line-height: 1.25; }
.header-phone small { color: #7b8697; font-size: 10px; }
.header-phone b { font-size: 14px; }
.category-bar { border-top: 1px solid #edf0f3; }
.category-bar > div { display: grid; grid-template-columns: repeat(4, 1fr); }
.category-bar a { min-height: 43px; display: flex; align-items: center; gap: 9px; padding: 0 17px; border-left: 1px solid #edf0f3; color: #4b586b; font-size: 12px; font-weight: 650; }
.category-bar a:last-child { border-right: 1px solid #edf0f3; }
.category-bar a:hover { background: #f6f8fa; color: var(--blue); }
.category-bar span { color: #a3acb8; font-size: 9px; }
.mobile-menu { display: none; position: relative; justify-self: end; }
.mobile-menu summary { width: 42px; height: 42px; display: grid; place-content: center; gap: 5px; border: 1px solid var(--line); border-radius: 5px; cursor: pointer; list-style: none; }
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-menu summary span { width: 18px; height: 2px; display: block; background: var(--navy); }
.mobile-menu nav { position: absolute; top: 50px; right: 0; width: 270px; display: grid; padding: 10px; border: 1px solid var(--line); background: white; box-shadow: var(--shadow); }
.mobile-menu nav a { padding: 12px; border-bottom: 1px solid #edf0f3; font-size: 13px; font-weight: 650; }
.mobile-menu .mobile-quote { margin-top: 8px; border: 0; background: var(--coral); color: white; text-align: center; }

/* Hero */
.home-hero { position: relative; overflow: hidden; background: linear-gradient(120deg, #f8f6f2 0%, #eee9e2 100%); }
.home-hero::before { content: ""; position: absolute; inset: 0; opacity: .42; background-image: linear-gradient(rgba(13,35,58,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(13,35,58,.035) 1px, transparent 1px); background-size: 34px 34px; }
.hero-grid { min-height: 610px; position: relative; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 65px; padding-block: 58px; }
.hero-copy { position: relative; z-index: 2; }
.hero-kicker { display: flex; align-items: center; gap: 10px; margin-bottom: 19px; color: #68758a; font-size: 12px; font-weight: 650; letter-spacing: .03em; }
.hero-kicker span { color: var(--blue); font-weight: 800; }
.hero-kicker i { width: 28px; height: 1px; background: #aeb7c1; }
.hero-copy h1 { max-width: 650px; margin: 0; font-size: clamp(42px, 4.7vw, 58px); line-height: 1.1; letter-spacing: -.038em; font-weight: 700; }
.hero-copy h1 em { color: var(--coral); font-style: normal; }
.hero-copy > p { max-width: 590px; margin: 23px 0 0; color: #5d6b7f; font-size: 17px; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-support { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; margin-top: 38px; padding-top: 23px; border-top: 1px solid #d3dbe2; }
.hero-support span { color: #758194; font-size: 12px; }
.hero-support a { font-size: 18px; font-weight: 800; }
.hero-media { position: relative; }
.hero-media .product-visual { min-height: 470px; border-radius: 18px; box-shadow: 0 25px 70px rgba(13,35,58,.18); }
.hero-media-label { position: absolute; left: 24px; right: 24px; bottom: 20px; display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 14px 17px; border: 1px solid rgba(255,255,255,.6); border-radius: 8px; background: rgba(255,255,255,.88); backdrop-filter: blur(12px); }
.hero-media-label b { font-size: 13px; }
.hero-media-label span { color: #677487; font-size: 11px; }

/* Placeholder product scenes */
.product-visual { min-height: 260px; position: relative; overflow: hidden; display: grid; place-items: center; background: linear-gradient(145deg, #e8edf3, #d4dde8); }
.product-visual--large { min-height: 520px; }
.product-visual--vip { background: radial-gradient(circle at 78% 18%, rgba(255,214,144,.45), transparent 30%), linear-gradient(145deg, #17304c, #071523); }
.product-visual--id { background: linear-gradient(145deg, #e7effd, #bfcfe7); }
.product-visual--parking { background: linear-gradient(145deg, #ebf0ec, #bdcfc6); }
.product-visual--namecard { background: linear-gradient(145deg, #f8e9e3, #e8bfb5); }
.product-visual--rfid { background: radial-gradient(circle at 68% 30%, #dcecff, transparent 38%), linear-gradient(145deg, #d4e0f0, #96abc8); }
.product-visual--blank { background: linear-gradient(145deg, #eef1f5, #cdd6e0); }
.product-visual--holder, .product-visual--lanyard { background: linear-gradient(145deg, #f4eee5, #dac7ad); }
.product-visual--device, .product-visual--access { background: linear-gradient(145deg, #dbe5ea, #9bafb9); }
.visual-grid { position: absolute; inset: 0; opacity: .18; background-image: linear-gradient(rgba(255,255,255,.35) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.35) 1px, transparent 1px); background-size: 28px 28px; }
.placeholder-note { position: absolute; right: 12px; bottom: 10px; z-index: 5; padding: 5px 8px; border-radius: 3px; background: rgba(255,255,255,.82); color: #536175; font-size: 9px; font-weight: 650; letter-spacing: .02em; }
.mock-card { position: absolute; z-index: 2; display: flex; flex-direction: column; border-radius: 12px; box-shadow: 0 22px 40px rgba(6,20,36,.28); }
.mock-card--landscape { width: 66%; aspect-ratio: 1.586; justify-content: flex-end; padding: 7%; background: linear-gradient(135deg, #f1c66c, #d59a29); color: #1d2530; transform: rotate(-7deg); }
.product-visual--parking .mock-card--landscape { background: linear-gradient(135deg, #ffffff, #d7e2dd); }
.product-visual--namecard .mock-card--landscape { background: linear-gradient(135deg, #fff, #f3e7df); }
.mock-logo { position: absolute; left: 8%; top: 10%; font-size: clamp(9px, 1vw, 13px); font-weight: 850; }
.mock-logo span { color: var(--coral); }
.mock-card--landscape b { font-size: clamp(18px, 2.4vw, 36px); letter-spacing: .12em; }
.mock-card--landscape small { margin-top: 4px; font-size: 8px; letter-spacing: .13em; }
.mock-card--portrait { width: 42%; aspect-ratio: .65; align-items: center; padding: 10%; background: white; color: var(--navy); transform: rotate(5deg); }
.mock-photo { width: 50%; aspect-ratio: 1; display: block; border-radius: 50%; background: linear-gradient(145deg, #9cb8d8, #466e9b); }
.mock-lines { width: 86%; display: grid; justify-items: center; gap: 6px; margin-top: 13%; }
.mock-lines b { height: 4px; width: 70%; display: block; border-radius: 2px; background: #b8c5d4; }
.mock-lines b:nth-child(2) { width: 90%; }
.mock-lines b:nth-child(3) { width: 55%; }
.mock-card--portrait small { margin-top: auto; color: var(--coral); font-size: 8px; font-weight: 800; letter-spacing: .1em; }
.mock-card--rfid { width: 64%; aspect-ratio: 1.586; align-items: flex-start; justify-content: flex-end; padding: 8%; background: linear-gradient(135deg, #fff, #e8eef5); color: var(--navy); transform: rotate(-5deg); }
.mock-card--rfid b { font-size: clamp(19px, 2.3vw, 34px); }
.mock-card--rfid small { color: #6a798c; font-size: 8px; letter-spacing: .12em; }
.radio-waves { position: absolute; top: 13%; right: 10%; width: 45px; height: 45px; }
.radio-waves i { position: absolute; inset: 50% auto auto 50%; border: 2px solid var(--blue); border-left-color: transparent; border-bottom-color: transparent; border-radius: 50%; transform: translate(-50%,-50%) rotate(45deg); }
.radio-waves i:nth-child(1) { width: 12px; height: 12px; }
.radio-waves i:nth-child(2) { width: 25px; height: 25px; }
.radio-waves i:nth-child(3) { width: 40px; height: 40px; }
.blank-stack { position: relative; width: 64%; aspect-ratio: 1.586; }
.blank-stack i { position: absolute; inset: 0; border-radius: 12px; background: linear-gradient(145deg, #fff, #e8edf2); box-shadow: 0 18px 30px rgba(13,35,58,.16); }
.blank-stack i:nth-child(1) { transform: translate(-14%,10%) rotate(-10deg); }
.blank-stack i:nth-child(2) { transform: translate(13%,7%) rotate(8deg); }
.blank-stack i:nth-child(3) { border: 1px solid rgba(255,255,255,.9); }
.mock-holder { width: 48%; height: 68%; position: relative; display: grid; place-items: center; border: 10px solid rgba(255,255,255,.7); border-radius: 14px; box-shadow: 0 18px 35px rgba(70,48,21,.2); }
.mock-holder .mock-card { width: 80%; height: 85%; transform: none; }
.holder-clip { position: absolute; top: -36px; width: 30%; height: 32px; border: 7px solid #7e6853; border-bottom: 0; border-radius: 10px 10px 0 0; }
.mock-lanyard { width: 66%; height: 72%; position: relative; }
.mock-lanyard > i { position: absolute; top: 0; width: 36%; height: 74%; border: 16px solid var(--coral); border-top: 0; }
.mock-lanyard > i:first-child { left: 18%; transform: skew(-14deg); border-right: 0; }
.mock-lanyard > i:nth-child(2) { right: 18%; transform: skew(14deg); border-left: 0; }
.mock-lanyard span { position: absolute; top: 34%; left: 2%; right: 2%; text-align: center; color: white; font-size: 8px; font-weight: 800; letter-spacing: .1em; transform: rotate(-57deg); }
.mock-lanyard b { position: absolute; left: 42%; bottom: 0; width: 16%; height: 28%; border-radius: 8px; background: #6d5c4b; }
.mock-device { width: 44%; aspect-ratio: .72; position: relative; display: flex; flex-direction: column; align-items: center; padding: 8%; border-radius: 18px; background: linear-gradient(145deg, #1c3449, #071521); color: white; box-shadow: 0 25px 45px rgba(9,26,43,.3); transform: rotate(3deg); }
.device-screen { width: 100%; height: 42%; display: grid; place-content: center; justify-items: center; border-radius: 7px; background: linear-gradient(145deg, #5d92ba, #1a4c72); }
.device-screen b { font-size: clamp(18px, 2vw, 30px); }
.device-screen small { font-size: 7px; letter-spacing: .12em; }
.device-reader { position: relative; width: 48px; height: 48px; margin-top: 14%; }
.device-reader i { position: absolute; inset: 50% auto auto 50%; border: 2px solid #5e8199; border-left-color: transparent; border-bottom-color: transparent; border-radius: 50%; transform: translate(-50%,-50%) rotate(45deg); }
.device-reader i:nth-child(1) { width: 14px; height: 14px; }.device-reader i:nth-child(2) { width: 28px; height: 28px; }.device-reader i:nth-child(3) { width: 42px; height: 42px; }
.mock-device > span { margin-top: auto; color: #87a0b3; font-size: 8px; letter-spacing: .14em; }
.mock-access { width: 72%; display: flex; align-items: center; }
.access-reader { width: 36%; aspect-ratio: .65; display: grid; place-content: center; justify-items: center; border-radius: 16px; background: var(--navy); color: white; box-shadow: 0 18px 35px rgba(13,35,58,.25); }
.access-reader i { width: 28px; height: 28px; display: block; border: 3px solid #60a1ea; border-radius: 50%; }
.access-reader b { margin-top: 14px; font-size: 8px; letter-spacing: .1em; }
.access-line { flex: 1; height: 4px; background: #6f8797; }
.access-lock { width: 29%; aspect-ratio: .7; position: relative; display: grid; place-items: center; border-radius: 8px; background: #e7edf0; box-shadow: 0 15px 28px rgba(13,35,58,.18); }
.access-lock::before { content: ""; position: absolute; top: -22%; width: 45%; height: 30%; border: 7px solid #6f8797; border-bottom: 0; border-radius: 12px 12px 0 0; }
.access-lock i { width: 15px; height: 15px; border-radius: 50%; background: var(--coral); }

/* Shared headings */
.section-heading { margin-bottom: 42px; }
.section-heading h2, .process-intro h2, .solution-copy h2, .product-description h2, .about-story-grid h2, .operator-grid h2, .contact-primary h2, .contact-guide h2, .quote-guide h2 { margin: 0; font-size: clamp(34px, 4vw, 48px); line-height: 1.16; letter-spacing: -.035em; font-weight: 760; }
.split-heading { display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 85px; }
.split-heading > div:last-child > p { max-width: 510px; margin: 0 0 18px; color: var(--muted); font-size: 15px; line-height: 1.75; }
.center-heading { max-width: 740px; margin-inline: auto; text-align: center; }
.center-heading > p:last-child { margin: 15px auto 0; color: var(--muted); }
.simple-heading { display: flex; justify-content: space-between; align-items: end; gap: 30px; }
.simple-heading h2 { font-size: 38px; }

/* Home content */
.trust-bar { border-block: 1px solid var(--line); background: white; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid article { min-height: 132px; display: grid; grid-template-columns: 30px 1fr; gap: 14px; padding: 25px 22px; border-right: 1px solid var(--line); }
.trust-grid article:first-child { border-left: 1px solid var(--line); }
.trust-grid > article > span { color: var(--coral); font-size: 11px; font-weight: 800; }
.trust-grid h2 { margin: 0; font-size: 14px; font-weight: 750; }
.trust-grid p { margin: 7px 0 0; color: var(--muted); font-size: 11px; line-height: 1.65; }
.category-section { background: white; }
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.category-card { min-height: 430px; display: flex; flex-direction: column; padding: 28px; border-right: 1px solid var(--line); transition: transform .22s ease, box-shadow .22s ease; }
.category-card:last-child { border: 0; }
.category-card:hover { position: relative; z-index: 2; transform: translateY(-6px); box-shadow: var(--shadow); }
.category-card--coral { background: #fbfaf7; }.category-card--blue { background: #f7f5f1; }.category-card--gold { background: #f2eee7; }.category-card--navy { background: var(--navy); color: white; }
.category-card-head { display: flex; justify-content: space-between; color: #8b96a6; font-size: 11px; font-weight: 750; }
.category-card-head i { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid currentColor; border-radius: 50%; font-style: normal; }
.category-symbol { width: 94px; height: 84px; position: relative; margin: 42px 0 26px; }
.category-symbol i { position: absolute; display: block; border-radius: 7px; }
.category-card:nth-child(1) .category-symbol i { width: 72px; height: 46px; border: 2px solid var(--coral); background: white; transform: rotate(-8deg); }.category-card:nth-child(1) .category-symbol i:nth-child(2) { left: 13px; top: 12px; transform: rotate(4deg); }.category-card:nth-child(1) .category-symbol i:nth-child(3) { left: 24px; top: 24px; transform: rotate(12deg); }
.category-card:nth-child(2) .category-symbol i { inset: 5px auto auto 10px; width: 70px; height: 48px; border: 2px solid var(--blue); background: white; }.category-card:nth-child(2) .category-symbol i:nth-child(2) { width: 28px; height: 28px; left: 48px; top: 0; border-radius: 50%; }.category-card:nth-child(2) .category-symbol i:nth-child(3) { width: 14px; height: 14px; left: 55px; top: 7px; border-radius: 50%; background: var(--blue); }
.category-card:nth-child(3) .category-symbol i:first-child { left: 21px; width: 44px; height: 64px; border: 6px solid var(--gold); background: white; }.category-card:nth-child(3) .category-symbol i:nth-child(2) { left: 10px; top: -18px; width: 66px; height: 54px; border: 8px solid var(--gold); border-bottom: 0; border-radius: 50%; }.category-card:nth-child(3) .category-symbol i:nth-child(3) { left: 37px; top: 48px; width: 14px; height: 27px; background: var(--navy); }
.category-card:nth-child(4) .category-symbol i:first-child { left: 25px; width: 56px; height: 78px; border: 2px solid #72a6dd; background: #152f4a; }.category-card:nth-child(4) .category-symbol i:nth-child(2) { left: 38px; top: 12px; width: 31px; height: 22px; background: #72a6dd; }.category-card:nth-child(4) .category-symbol i:nth-child(3) { left: 46px; top: 49px; width: 15px; height: 15px; border: 2px solid #72a6dd; border-radius: 50%; }
.category-card h3 { margin: auto 0 10px; font-size: 21px; line-height: 1.3; }
.category-card > p { margin: 0; color: #657184; font-size: 13px; line-height: 1.7; }
.category-card--navy > p { color: #9caec0; }
.category-card > small { margin-top: 17px; padding-top: 14px; border-top: 1px solid rgba(100,113,132,.2); color: #8792a1; font-size: 10px; line-height: 1.6; }
.featured-section { background: var(--paper); }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.product-grid--three { grid-template-columns: repeat(3, 1fr); }
.product-card { min-width: 0; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; background: white; transition: transform .2s ease, box-shadow .2s ease; }
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.product-card-visual { display: block; overflow: hidden; }
.product-card-visual .product-visual { transition: transform .35s ease; }
.product-card:hover .product-card-visual .product-visual { transform: scale(1.025); }
.product-card-body { flex: 1; display: flex; flex-direction: column; padding: 20px; }
.product-card-body > span { color: var(--blue); font-size: 10px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.product-card h3 { margin: 8px 0 10px; font-size: 18px; line-height: 1.35; }
.product-card h3 a:hover { color: var(--blue); }
.product-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.product-card-body > div { display: flex; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 19px; }
.product-card-body > div a { font-size: 11px; font-weight: 750; }
.product-card-body > div a:first-child { color: var(--blue); }
.product-card-body > div a:last-child { color: var(--coral); }
.center-action { display: flex; justify-content: center; margin-top: 38px; }
.solution-banner { overflow: hidden; background: var(--navy); color: white; }
.solution-grid { min-height: 650px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 90px; padding-block: 90px; }
.solution-visual { min-height: 460px; position: relative; }
.solution-card { width: 260px; aspect-ratio: 1.586; position: absolute; display: flex; flex-direction: column; justify-content: flex-end; padding: 28px; border-radius: 14px; box-shadow: 0 22px 45px rgba(0,0,0,.25); }
.solution-card span { position: absolute; top: 20px; font-size: 12px; font-weight: 800; }.solution-card b { font-size: 26px; letter-spacing: .12em; }.solution-card small { font-size: 8px; letter-spacing: .12em; }
.solution-card--one { left: 0; top: 60px; background: linear-gradient(135deg, #f0f3f6, #b9c9d6); color: var(--navy); transform: rotate(-10deg); }
.solution-card--two { left: 190px; top: 0; background: linear-gradient(135deg, #e4b34c, #b67816); color: #1c2430; transform: rotate(8deg); }
.solution-device { width: 180px; aspect-ratio: .72; position: absolute; left: 245px; bottom: 0; display: flex; flex-direction: column; padding: 24px; border-radius: 20px; background: linear-gradient(145deg, #1d3d59, #06131f); box-shadow: 0 24px 50px rgba(0,0,0,.35); }
.solution-device i { height: 110px; display: block; border-radius: 8px; background: linear-gradient(145deg, #70a6cf, #1c5177); }.solution-device b { margin-top: 24px; font-size: 30px; }.solution-device small { color: #7290a7; font-size: 8px; letter-spacing: .12em; }
.solution-copy > p:not(.eyebrow) { margin: 22px 0 0; color: #a6b6c5; font-size: 16px; line-height: 1.75; }
.solution-copy ul { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 22px; margin: 28px 0 32px; padding: 0; list-style: none; }
.solution-copy li { position: relative; padding-left: 19px; color: #d5dee6; font-size: 12px; }.solution-copy li::before { content: "✓"; position: absolute; left: 0; color: #71a9e7; }
.application-section { background: white; }
.application-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }
.application-grid article { min-height: 240px; position: relative; display: flex; flex-direction: column; padding: 27px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.application-grid article:nth-child(3n) { border-right: 0; }.application-grid article:nth-child(n+4) { border-bottom: 0; }
.application-grid article > span { color: #9aa4b1; font-size: 10px; font-weight: 750; }
.application-grid h3 { margin: auto 0 10px; font-size: 19px; }.application-grid p { max-width: 280px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.application-grid a { width: 34px; height: 34px; position: absolute; right: 22px; top: 22px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--coral); }
.process-section { background: var(--warm); }
.process-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.process-intro > p:not(.eyebrow) { margin: 22px 0; color: var(--muted); }
.process-steps { border-top: 1px solid #bac1c8; }
.process-steps article { min-height: 116px; display: grid; grid-template-columns: 55px 1fr; align-items: center; gap: 20px; border-bottom: 1px solid #d8d5cf; }
.process-steps > article > span { color: var(--coral); font-size: 11px; font-weight: 800; }
.process-steps h3 { margin: 0; font-size: 18px; }.process-steps p { margin: 5px 0 0; color: var(--muted); font-size: 12px; }

/* Inner pages & catalog */
.page-hero { padding: 58px 0 68px; background: linear-gradient(125deg, #f8f6f2, #efeae3); }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin-bottom: 54px; color: #8a94a2; font-size: 11px; }.breadcrumbs b { color: #526074; font-weight: 650; }
.page-hero h1 { max-width: 850px; margin: 0; font-size: clamp(40px, 5vw, 58px); line-height: 1.12; letter-spacing: -.04em; }
.page-hero-description { max-width: 720px; margin: 20px 0 0; color: var(--muted); font-size: 16px; line-height: 1.75; }
.category-overview { padding-block: 60px; }
.category-overview-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.category-overview-grid article { min-height: 315px; display: flex; flex-direction: column; padding: 25px; border-right: 1px solid var(--line); scroll-margin-top: 160px; }.category-overview-grid article:last-child { border: 0; }
.category-overview-grid article > div { display: flex; justify-content: space-between; color: #8994a3; font-size: 10px; }.category-overview-grid article > div b { color: var(--blue); font-weight: 750; }
.category-overview-grid h2 { margin: auto 0 10px; font-size: 20px; line-height: 1.35; }.category-overview-grid p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }.category-overview-grid a { margin-top: 19px; color: var(--coral); font-size: 11px; font-weight: 750; }
.catalog-section { background: var(--paper); }
.compact-heading { margin-bottom: 32px; }
.catalog-browser { scroll-margin-top: 145px; }
.catalog-toolbar { display: grid; grid-template-columns: .9fr 1.6fr; align-items: center; gap: 24px; padding: 17px; border: 1px solid var(--line); border-radius: 7px; background: white; }
.catalog-search { min-height: 46px; display: grid; grid-template-columns: 30px 1fr; align-items: center; padding: 0 12px; border: 1px solid var(--line); border-radius: 5px; }.catalog-search > span { color: #8792a1; font-size: 20px; }.catalog-search input { min-width: 0; border: 0; outline: 0; color: var(--ink); font-size: 13px; }.catalog-search input::placeholder { color: #a3abb5; }
.catalog-filters { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 7px; }.catalog-filters button { min-height: 38px; padding: 0 13px; border: 1px solid var(--line); border-radius: 4px; background: #f7f8fa; color: #536176; font-size: 11px; font-weight: 700; cursor: pointer; }.catalog-filters button.active { border-color: var(--navy); background: var(--navy); color: white; }
.catalog-count { margin: 22px 0 16px; color: #7b8695; font-size: 12px; }.catalog-count b { color: var(--ink); }
.empty-catalog { padding: 70px 30px; border: 1px dashed #bfc7d0; text-align: center; }.empty-catalog h2 { margin: 0; font-size: 26px; }.empty-catalog p { margin: 8px 0 0; color: var(--muted); }

/* Product detail */
.product-detail-hero { padding: 32px 0 82px; background: var(--paper); }
.product-detail-hero .breadcrumbs { margin-bottom: 32px; }
.product-detail-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 64px; align-items: center; }
.product-detail-media { padding: 16px; border: 1px solid var(--line); border-radius: 9px; background: white; }.product-detail-media .product-visual { min-height: 480px; border-radius: 6px; }.product-detail-media > p { margin: 10px 2px 0; color: #8c95a2; font-size: 10px; }
.product-detail-copy h1 { margin: 0; font-size: clamp(38px, 4.8vw, 56px); line-height: 1.12; letter-spacing: -.04em; }
.product-lede { margin: 19px 0 0; color: var(--muted); font-size: 16px; line-height: 1.75; }
.product-status { display: grid; grid-template-columns: 100px 1fr; align-items: center; gap: 12px; margin-top: 25px; padding: 16px 0; border-block: 1px solid var(--line); }.product-status span { color: #7a8594; font-size: 11px; }.product-status b { font-size: 13px; }
.product-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.product-reassurance { display: grid; gap: 8px; margin-top: 25px; color: #5f6d7e; font-size: 11px; }.product-reassurance i { width: 19px; height: 19px; display: inline-grid; place-items: center; margin-right: 9px; border-radius: 50%; background: #e6f3eb; color: #24834c; font-style: normal; }
.product-information-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; }
.product-description > p:not(.eyebrow) { margin: 21px 0 0; color: var(--muted); font-size: 15px; line-height: 1.85; }
.product-note { margin-top: 31px; padding: 19px; border-left: 4px solid var(--coral); background: #fff6f4; }.product-note b { font-size: 13px; }.product-note p { margin: 6px 0 0; color: #687487; font-size: 11px; }
.product-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 35px; padding-top: 29px; border-top: 1px solid var(--navy); }.product-facts h3 { margin: 0 0 18px; font-size: 15px; }.product-facts ul { display: grid; gap: 13px; margin: 0; padding: 0; list-style: none; }.product-facts li { display: grid; grid-template-columns: 22px 1fr; color: var(--muted); font-size: 12px; line-height: 1.55; }.product-facts li span { color: var(--coral); font-weight: 800; }
.order-brief { padding: 70px 0; background: var(--navy); color: white; }.order-brief-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: start; }.order-brief h2 { margin: 0; font-size: 40px; line-height: 1.18; }.order-brief ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.25); }.order-brief li { min-height: 105px; display: grid; grid-template-columns: 55px 1fr; align-items: center; border-bottom: 1px solid rgba(255,255,255,.15); }.order-brief li > span { color: #73a6df; font-size: 10px; }.order-brief b { font-size: 15px; }.order-brief li p { margin: 4px 0 0; color: #9eafbe; font-size: 11px; }
.related-section { background: var(--paper); }

/* Quote, about, contact */
.quote-guide { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: start; padding-top: 65px; padding-bottom: 25px; }.quote-guide ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--navy); }.quote-guide li { min-height: 61px; display: grid; grid-template-columns: 45px 1fr; align-items: center; border-bottom: 1px solid var(--line); font-size: 12px; font-weight: 650; }.quote-guide li span { color: var(--coral); font-size: 10px; }
.builder-shell { padding-top: 30px; }
.quote-builder { display: grid; grid-template-columns: 1.13fr .87fr; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: white; box-shadow: 0 18px 50px rgba(13,35,58,.08); }
.quote-form-card, .quote-result-card { padding: 38px; }
.quote-result-card { background: var(--navy); color: white; }
.form-heading { display: grid; grid-template-columns: 36px 1fr; gap: 12px; margin-bottom: 27px; }.form-heading > span { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--blue-soft); color: var(--blue); font-size: 10px; font-weight: 800; }.form-heading h2 { margin: 0; font-size: 22px; }.form-heading p { margin: 4px 0 0; color: var(--muted); font-size: 11px; }.form-heading--light > span { background: rgba(255,255,255,.1); color: #83b3ea; }.form-heading--light p { color: #94a8b9; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }.quote-builder label { display: grid; gap: 7px; }.quote-builder label > span { color: #5f6c7f; font-size: 10px; font-weight: 700; }.quote-builder input, .quote-builder select, .quote-builder textarea { width: 100%; border: 1px solid #d7dde3; border-radius: 4px; background: #fbfcfd; color: var(--ink); outline: none; font-size: 12px; }.quote-builder input, .quote-builder select { min-height: 46px; padding: 0 11px; }.quote-builder textarea { padding: 11px; resize: vertical; line-height: 1.65; }.quote-builder input:focus, .quote-builder select:focus, .quote-builder textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(24,89,201,.08); }.full-field { margin-top: 17px; }.brief-output { border-color: rgba(255,255,255,.15) !important; background: rgba(255,255,255,.05) !important; color: #d6e0e9 !important; }.copy-button { margin-top: 16px; }.copy-status { color: #9fb0c0; font-size: 10px; }.quote-direct-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 17px; }.quote-direct-actions a { padding: 8px 11px; border: 1px solid rgba(255,255,255,.18); color: #c7d3dd; font-size: 10px; font-weight: 650; }.builder-disclosure { max-width: 780px; margin: 15px 0 0; color: #7f8997; font-size: 10px; }.sample-note { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; padding-top: 35px; padding-bottom: 75px; background: var(--line); }.sample-note > div { padding: 24px; background: white; }.sample-note b { font-size: 15px; }.sample-note p { margin: 8px 0 0; color: var(--muted); font-size: 11px; }
.about-story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; }.about-story-grid > div:last-child { padding-top: 29px; }.about-story-grid > div:last-child p { margin: 0 0 17px; color: var(--muted); font-size: 15px; line-height: 1.85; }
.about-catalog { padding: 80px 0; background: var(--navy); color: white; }.about-catalog-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 26px; border-top: 1px solid rgba(255,255,255,.25); }.about-catalog-grid article { min-height: 300px; display: flex; flex-direction: column; padding: 25px; border-right: 1px solid rgba(255,255,255,.15); }.about-catalog-grid article:last-child { border: 0; }.about-catalog-grid article > span { color: #79a9df; font-size: 10px; }.about-catalog-grid h3 { margin: auto 0 10px; font-size: 19px; }.about-catalog-grid p { margin: 0; color: #9eafbf; font-size: 11px; }.about-catalog-grid a { margin-top: 18px; color: white; font-size: 11px; font-weight: 700; }
.principles-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }.principles-grid article { min-height: 260px; display: flex; flex-direction: column; padding: 27px; border-right: 1px solid var(--line); }.principles-grid article:last-child { border: 0; }.principles-grid span { color: var(--coral); font-size: 10px; font-weight: 800; }.principles-grid h3 { margin: auto 0 10px; font-size: 19px; }.principles-grid p { margin: 0; color: var(--muted); font-size: 12px; }
.operator-panel { padding: 70px 0; background: var(--navy); color: white; }.operator-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 80px; }.operator-grid > div:last-child p { max-width: 500px; margin: 0 0 23px; color: #c8d2dc; font-size: 15px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; box-shadow: var(--shadow); }.contact-primary, .contact-guide { min-height: 520px; padding: 48px; }.contact-primary { display: flex; flex-direction: column; justify-content: center; background: var(--navy); color: white; }.contact-primary h2 { font-size: clamp(39px, 5vw, 62px); }.contact-primary > p:not(.eyebrow) { max-width: 430px; margin: 18px 0 0; color: #c8d2dc; }.contact-primary > div { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }.contact-guide { border: 1px solid var(--line); background: white; }.contact-guide h2 { font-size: 32px; }.contact-guide ol { margin: 25px 0; padding: 0; list-style: none; border-top: 1px solid var(--navy); }.contact-guide li { min-height: 75px; display: grid; grid-template-columns: 45px 1fr; align-items: center; border-bottom: 1px solid var(--line); }.contact-guide li > span { color: var(--coral); font-size: 10px; }.contact-guide b { font-size: 12px; }.contact-guide li p { margin: 3px 0 0; color: var(--muted); font-size: 10px; }
.contact-info-band { border-block: 1px solid var(--line); }.contact-info-grid { display: grid; grid-template-columns: repeat(4, 1fr); }.contact-info-grid div { min-height: 110px; display: flex; flex-direction: column; justify-content: center; padding: 20px; border-right: 1px solid var(--line); }.contact-info-grid div:first-child { border-left: 1px solid var(--line); }.contact-info-grid span { color: #87919e; font-size: 10px; }.contact-info-grid b { margin-top: 5px; font-size: 15px; }
.quote-strip { padding: 65px 0; background: var(--navy-2); color: white; }.quote-strip-inner { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 80px; }.quote-strip h2 { margin: 0; font-size: clamp(32px, 4vw, 45px); line-height: 1.2; }.quote-strip-inner > div:last-child > p { margin: 0; color: #9eafbd; font-size: 14px; }.quote-strip-inner > div:last-child > div { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; margin-top: 23px; }.quote-strip-inner > div:last-child > div > a:last-child { color: #c5d1dc; font-size: 12px; font-weight: 700; }

/* Footer & floating contact */
.contact-dock { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: flex; overflow: hidden; border: 1px solid rgba(13,35,58,.15); border-radius: 8px; background: white; box-shadow: 0 15px 40px rgba(13,35,58,.2); }.contact-dock a { min-width: 70px; min-height: 58px; display: grid; place-content: center; justify-items: center; gap: 2px; border-right: 1px solid var(--line); }.contact-dock a:last-child { border: 0; }.contact-dock span { color: var(--blue); font-size: 15px; }.contact-dock b { font-size: 9px; }.contact-dock .dock-zalo { background: var(--blue); color: white; }.contact-dock .dock-zalo span { color: white; }.contact-dock .dock-quote { background: var(--coral); color: white; }.contact-dock .dock-quote span { color: white; }
.site-footer { background: #071522; color: white; }.footer-main { display: grid; grid-template-columns: 1.35fr repeat(3, 1fr); gap: 55px; padding-block: 65px; }.brand--footer .brand-copy small { color: #71869a; }.footer-about > p { max-width: 340px; margin: 21px 0; color: #8193a4; font-size: 12px; }.footer-hotline { display: grid; }.footer-hotline small { color: #71869a; font-size: 10px; }.footer-hotline strong { font-size: 20px; }.footer-links { display: flex; flex-direction: column; align-items: flex-start; gap: 11px; }.footer-links > b { margin-bottom: 8px; color: #d8e1e9; font-size: 11px; letter-spacing: .06em; text-transform: uppercase; }.footer-links a, .footer-links span { color: #8193a4; font-size: 11px; }.footer-links a:hover { color: white; }.footer-bottom { display: flex; justify-content: space-between; gap: 25px; padding-block: 19px 25px; border-top: 1px solid rgba(255,255,255,.1); color: #64798b; font-size: 10px; }
.not-found { min-height: 620px; display: grid; place-content: center; justify-items: center; padding: 100px 24px; text-align: center; }.not-found > span { color: var(--coral); font-size: 12px; font-weight: 800; }.not-found h1 { margin: 12px 0 0; font-size: 46px; }.not-found p { margin: 10px 0 25px; color: var(--muted); }

@media (max-width: 1080px) {
  .desktop-nav, .header-phone { display: none; }
  .header-main { grid-template-columns: auto 1fr auto auto; }
  .mobile-menu { display: block; }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .category-grid, .category-overview-grid { grid-template-columns: repeat(2, 1fr); }
  .category-card { border-bottom: 1px solid var(--line); }.category-card:nth-child(2) { border-right: 0; }.category-card:nth-child(n+3) { border-bottom: 0; }
  .category-overview-grid article:nth-child(2) { border-right: 0; }.category-overview-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .solution-grid { gap: 50px; }.solution-card { width: 220px; }.solution-card--two { left: 145px; }.solution-device { left: 185px; width: 155px; }
  .footer-main { grid-template-columns: 1.2fr 1fr 1fr; }.footer-main > div:last-child { grid-column: 2 / 4; }
}

@media (max-width: 820px) {
  .site-container { width: min(100% - 32px, 720px); }
  .section-shell { width: min(100% - 32px, 720px); }
  .utility-inner p, .header-actions .button { display: none; }
  .utility-inner { justify-content: flex-end; }.utility-inner > div { gap: 18px; }
  .header-main { min-height: 70px; grid-template-columns: 1fr auto; }.mobile-menu { grid-column: 2; }.header-actions { display: none; }
  .category-bar { overflow-x: auto; }.category-bar > div { width: 690px; }
  .hero-grid, .split-heading, .solution-grid, .process-grid, .product-detail-grid, .product-information-grid, .order-brief-grid, .quote-guide, .about-story-grid, .operator-grid, .contact-grid, .quote-strip-inner { grid-template-columns: 1fr; }
  .hero-grid { padding-block: 50px 65px; }.hero-media { max-width: 570px; width: 100%; margin-inline: auto; }.hero-media .product-visual { min-height: 430px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }.trust-grid article:nth-child(2) { border-right: 0; }.trust-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .split-heading { gap: 18px; align-items: start; }.center-heading { margin-bottom: 35px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-grid { gap: 65px; }.solution-visual { max-width: 500px; width: 100%; margin-inline: auto; }
  .application-grid { grid-template-columns: repeat(2, 1fr); }.application-grid article:nth-child(3n) { border-right: 1px solid var(--line); }.application-grid article:nth-child(2n) { border-right: 0; }.application-grid article:nth-child(n+4) { border-bottom: 1px solid var(--line); }.application-grid article:nth-child(n+5) { border-bottom: 0; }
  .catalog-toolbar { grid-template-columns: 1fr; }.catalog-filters { justify-content: flex-start; }
  .product-detail-grid, .product-information-grid, .order-brief-grid { gap: 45px; }.product-detail-media { max-width: 650px; width: 100%; margin-inline: auto; }
  .quote-builder { grid-template-columns: 1fr; }
  .about-catalog-grid { grid-template-columns: repeat(2, 1fr); }.about-catalog-grid article:nth-child(2) { border-right: 0; }.about-catalog-grid article:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.15); }
  .contact-primary, .contact-guide { min-height: auto; }.contact-info-grid { grid-template-columns: repeat(2, 1fr); }.contact-info-grid div:nth-child(2) { border-right: 0; }.contact-info-grid div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .footer-main { grid-template-columns: 1fr 1fr; }.footer-about { grid-column: 1 / -1; }.footer-main > div:last-child { grid-column: auto; }
}

@media (max-width: 560px) {
  .site-container { width: min(100% - 24px, 520px); }
  .section-shell { width: min(100% - 24px, 520px); }
  .section { padding: 68px 0; }
  .utility-inner > div a:last-child { display: none; }
  .brand-copy strong { font-size: 18px; }.brand-copy small { font-size: 8px; }
  .hero-copy h1 { font-size: 40px; }.hero-copy > p { font-size: 15px; }.hero-actions { align-items: stretch; }.hero-actions .button { width: 100%; }
  .hero-media .product-visual { min-height: 340px; }.hero-media-label { align-items: flex-start; flex-direction: column; }.product-visual--large { min-height: 360px; }
  .trust-grid, .category-grid, .category-overview-grid, .product-grid, .product-grid--three, .application-grid, .principles-grid, .about-catalog-grid, .contact-info-grid, .sample-note { grid-template-columns: 1fr; }
  .trust-grid article { border-right: 0; border-bottom: 1px solid var(--line); }.trust-grid article:last-child { border-bottom: 0; }
  .category-card, .category-card:nth-child(n) { min-height: 380px; border-right: 0; border-bottom: 1px solid var(--line); }.category-card:last-child { border-bottom: 0; }
  .category-overview-grid article, .category-overview-grid article:nth-child(n) { border-right: 0; border-bottom: 1px solid var(--line); }.category-overview-grid article:last-child { border-bottom: 0; }
  .solution-visual { min-height: 370px; transform: scale(.82); transform-origin: left center; }.solution-copy ul { grid-template-columns: 1fr; }
  .application-grid article, .application-grid article:nth-child(n) { border-right: 0; border-bottom: 1px solid var(--line); }.application-grid article:last-child { border-bottom: 0; }
  .process-steps article { grid-template-columns: 42px 1fr; }
  .page-hero { padding: 42px 0 54px; }.breadcrumbs { margin-bottom: 35px; }.page-hero h1 { font-size: 38px; }.page-hero-description { font-size: 14px; }
  .catalog-filters { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 5px; }.catalog-filters button { flex: 0 0 auto; }
  .product-detail-media .product-visual { min-height: 330px; }.product-detail-copy h1 { font-size: 37px; }.product-actions .button { width: 100%; }
  .product-facts { grid-template-columns: 1fr; }.order-brief h2 { font-size: 33px; }
  .field-grid { grid-template-columns: 1fr; }.quote-form-card, .quote-result-card { padding: 25px; }
  .about-catalog-grid article:nth-child(n) { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.15); }.about-catalog-grid article:last-child { border-bottom: 0; }
  .principles-grid article { border-right: 0; border-bottom: 1px solid var(--line); }.principles-grid article:last-child { border-bottom: 0; }
  .contact-primary, .contact-guide { padding: 30px 24px; }.contact-primary h2 { font-size: 39px; }
  .contact-info-grid div:nth-child(n) { border-right: 0; border-bottom: 1px solid var(--line); }.contact-info-grid div:last-child { border-bottom: 0; }
  .quote-strip-inner { gap: 28px; }.footer-main { grid-template-columns: 1fr; gap: 35px; }.footer-about, .footer-main > div:last-child { grid-column: auto; }.footer-bottom { flex-direction: column; }
  .contact-dock { left: 8px; right: 8px; bottom: 8px; }.contact-dock a { flex: 1; }
}

/* WordPress & WooCommerce integration */
[hidden] { display: none !important; }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.screen-reader-text:focus { z-index: 100000; top: 8px; left: 8px; width: auto; height: auto; padding: 12px 16px; clip: auto; background: white; color: var(--navy); }
.custom-logo-link img { width: auto; max-height: 58px; }
.product-visual--image { padding: 0; background: #f3f0ea; }
.product-visual--image img { width: 100%; height: 100%; min-height: inherit; object-fit: cover; }
.product-description-copy p { color: var(--muted); font-size: 15px; line-height: 1.85; }
.quote-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.quote-submit-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.quote-submit-actions .button { flex: 1 1 180px; }
.form-notice { display: grid; gap: 4px; margin: 0 0 18px; padding: 17px 20px; border-left: 4px solid var(--gold); background: #fff9ec; color: var(--ink); font-size: 12px; }
.form-notice--success { border-color: #2f7d5b; background: #eef8f3; }
.form-notice--error { border-color: var(--coral); background: #fff2f0; }
.form-notice b { font-size: 14px; }
.catalog-all-link { min-height: 36px; display: inline-flex; align-items: center; padding: 0 12px; border: 1px solid var(--line); background: white; color: var(--navy); font-size: 10px; font-weight: 700; }
.content-prose { max-width: 820px; }
.content-prose > *:first-child { margin-top: 0; }
.content-prose h2, .content-prose h3 { line-height: 1.25; }
.content-prose p, .content-prose li { color: var(--muted); font-size: 15px; line-height: 1.8; }
.navigation.pagination { margin-top: 35px; }
.nav-links { display: flex; flex-wrap: wrap; gap: 8px; }
.page-numbers { min-width: 38px; min-height: 38px; display: grid; place-items: center; border: 1px solid var(--line); }
.page-numbers.current { border-color: var(--navy); background: var(--navy); color: white; }
.woocommerce-message, .woocommerce-info, .woocommerce-error { width: min(1200px, calc(100% - 48px)); margin: 20px auto; padding: 16px 20px; border: 1px solid var(--line); border-left: 4px solid var(--navy); background: white; list-style: none; }
.woocommerce-error { border-left-color: var(--coral); }
.woocommerce-notices-wrapper:empty { display: none; }

@media (max-width: 820px) {
  .admin-bar .mobile-menu nav { top: 100%; }
  .woocommerce-message, .woocommerce-info, .woocommerce-error { width: min(100% - 32px, 720px); }
}

@media (max-width: 560px) {
  .quote-submit-actions { flex-direction: column; }
  .quote-submit-actions .button { flex-basis: auto; width: 100%; }
  .woocommerce-message, .woocommerce-info, .woocommerce-error { width: min(100% - 24px, 520px); }
}