/* =========================================================
   Orsolini Welding & Fabricating - main stylesheet
   ========================================================= */
:root {
  --navy: #001659;
  --navy-2: #00235a;
  --navy-3: #0a1229;
  --ink: #12192d;
  --orange: #ff5e14;
  --orange-d: #e44d07;
  --text: #565969;
  --muted: #8a8fa3;
  --line: #e8e8e9;
  --light: #f4f6fa;
  --white: #fff;
  --radius: 10px;
  --shadow: 0 10px 30px rgba(0, 22, 89, .08);
  --shadow-lg: 0 18px 50px rgba(0, 22, 89, .16);
  --head: 'Barlow', 'Helvetica Neue', Arial, sans-serif;
  --body: 'Inter', 'Helvetica Neue', Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--body); font-size: 16px; line-height: 1.7; color: var(--text); background: var(--white); overflow-x: clip; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy); text-decoration: none; transition: color .2s; }
a:hover { color: var(--orange); }
h1, h2, h3, h4 { font-family: var(--head); color: var(--ink); line-height: 1.15; margin: 0 0 .5em; font-weight: 700; }
h2 { font-size: clamp(28px, 3.4vw, 42px); }
h3 { font-size: 21px; }
p { margin: 0 0 1em; }
.ico { width: 1em; height: 1em; flex: none; }
.container { width: 100%; max-width: 1300px; margin: 0 auto; padding: 0 24px; }
.center { text-align: center; }
.mt-24 { margin-top: 24px; }
.mt-40 { margin-top: 44px; }
.skip { position: absolute; left: -9999px; top: 0; background: var(--orange); color: #fff; padding: 10px 16px; z-index: 999; }
.skip:focus { left: 10px; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 28px; border-radius: 4px; font-family: var(--head); font-weight: 700; font-size: 15px; letter-spacing: .06em; text-transform: uppercase; border: 2px solid transparent; cursor: pointer; transition: all .25s; line-height: 1.2; }
.btn .ico { width: 18px; height: 18px; transition: transform .25s; }
.btn:hover .ico { transform: translateX(3px); }
.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover { background: var(--orange-d); color: #fff; box-shadow: 0 10px 24px rgba(255, 94, 20, .35); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--orange); color: #fff; }
.btn-ghost { border-color: rgba(255, 255, 255, .45); color: #fff; background: transparent; }
.btn-ghost:hover { border-color: #fff; background: #fff; color: var(--navy); }
.btn-block { width: 100%; }

/* ---------- Top bar ---------- */
.topbar { background: var(--navy-3); color: #c4c9d8; font-size: 13.5px; }
.topbar-in { display: flex; justify-content: space-between; align-items: center; min-height: 44px; gap: 20px; }
.topbar a, .topbar span { color: #c4c9d8; display: inline-flex; align-items: center; gap: 8px; }
.topbar a:hover { color: #fff; }
.topbar .ico { color: var(--orange); width: 15px; height: 15px; }
.tb-left { display: flex; gap: 28px; }

/* ---------- Header ---------- */
.header { position: sticky; top: 0; z-index: 100; background: #fff; border-bottom: 1px solid var(--line); transition: box-shadow .3s; }
.nav-open .header { z-index: 160; }
.header.scrolled { box-shadow: 0 6px 24px rgba(0, 22, 89, .1); }
.header-in { display: flex; align-items: center; justify-content: space-between; height: 90px; gap: 24px; transition: height .3s; }
.header.scrolled .header-in { height: 74px; }
.logo img { height: 58px; width: auto; transition: height .3s; }
.header.scrolled .logo img { height: 50px; }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 6px; }
.nav ul a { display: block; position: relative; padding: 10px 14px; font-family: var(--head); font-weight: 700; font-size: 15px; letter-spacing: .07em; text-transform: uppercase; color: var(--ink); }
.nav ul a::after { content: ''; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 3px; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .25s; }
.nav ul a:hover, .nav ul a.active { color: var(--orange); }
.nav ul a:hover::after, .nav ul a.active::after { transform: scaleX(1); }
.nav-head, .nav-foot { display: none; }
.header-cta { display: flex; align-items: center; gap: 12px; }
.burger { display: none; background: var(--navy); color: #fff; border: 0; width: 46px; height: 46px; border-radius: 4px; cursor: pointer; align-items: center; justify-content: center; }
.burger .ico { width: 24px; height: 24px; }
.nav-overlay { position: fixed; inset: 0; background: rgba(10, 18, 41, .55); opacity: 0; visibility: hidden; transition: .3s; z-index: 140; }

/* ---------- Hero ---------- */
.hero-banner { background: #0d1219; }
.hero-img { width: 100%; height: auto; margin: 0 auto; }
.hero-strip { background: var(--navy); color: #d5daea; position: relative; }
.hero-strip::before { content: ''; position: absolute; left: 0; top: 0; width: 100%; height: 4px; background: linear-gradient(90deg, var(--orange) 0 30%, transparent 30%); }
.hero-strip-in { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding-top: 30px; padding-bottom: 30px; }
.hs-text p { margin: 0; font-size: 17px; max-width: 760px; }
.hs-title { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.hero-btns { display: flex; gap: 14px; flex: none; flex-wrap: wrap; }
.hero-overlay { min-height: min(78vh, 720px); display: flex; align-items: center; background: linear-gradient(90deg, rgba(10, 18, 41, .92) 0%, rgba(10, 18, 41, .7) 45%, rgba(10, 18, 41, .15) 100%), var(--hero) center/cover no-repeat; color: #d5daea; }
.hero-ov-in { padding-top: 80px; padding-bottom: 80px; }
.hero-ov-in h1 { color: #fff; font-size: clamp(36px, 5.2vw, 68px); max-width: 780px; }
.hero-ov-in p { font-size: 19px; max-width: 620px; margin-bottom: 30px; }

/* ---------- Sections ---------- */
.section { padding: 100px 0; }
.section-light { background: var(--light); }
.section-dark { background: var(--navy-3); color: #a9b0c6; position: relative; overflow: hidden; }
.section-dark::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px); background-size: 48px 48px; pointer-events: none; }
.section-dark > .container { position: relative; }
.sec-head { text-align: center; max-width: 760px; margin: 0 auto 56px; }
.sec-head p { font-size: 17px; margin: 0; }
.sec-head.light h2, .light-h { color: #fff; }
.light-p { color: #a9b0c6; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--head); font-weight: 700; font-size: 14px; letter-spacing: .18em; text-transform: uppercase; color: var(--orange); margin-bottom: 12px; }
.eyebrow::before { content: ''; width: 28px; height: 3px; background: var(--orange); }
.sec-head .eyebrow::after { content: ''; width: 28px; height: 3px; background: var(--orange); }
.lead { font-size: 18.5px; color: var(--ink); font-weight: 500; }

.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.gap-lg { gap: 34px; }

/* Cards */
.card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 34px 28px 30px; transition: transform .3s, box-shadow .3s, border-color .3s; overflow: hidden; }
.card::after { content: ''; position: absolute; left: 0; bottom: 0; height: 4px; width: 100%; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .35s; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card:hover::after { transform: scaleX(1); }
.card h3 { font-size: 20px; margin-bottom: 10px; }
.card p { font-size: 15px; margin: 0; }
.card-num { position: absolute; top: 18px; right: 22px; font-family: var(--head); font-weight: 800; font-size: 40px; line-height: 1; color: #eef0f5; }
.card-ico { width: 64px; height: 64px; border-radius: 12px; background: rgba(255, 94, 20, .1); color: var(--orange); display: grid; place-items: center; margin-bottom: 22px; transition: .3s; }
.card-ico .ico { width: 32px; height: 32px; }
.card:hover .card-ico { background: var(--orange); color: #fff; }

/* Split */
.split { display: grid; grid-template-columns: 1.15fr 1fr; gap: 64px; align-items: center; }
.split-top { align-items: start; }
.ticks { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; }
.ticks li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink); font-weight: 500; }
.ticks .ico { width: 22px; height: 22px; padding: 3px; border-radius: 50%; background: var(--orange); color: #fff; stroke-width: 3; margin-top: 2px; }
.ticks-light li { color: #fff; background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .08); padding: 14px 18px; border-radius: 8px; }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; background: var(--navy); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); position: relative; }
.stats::before { content: ''; position: absolute; left: 0; top: 0; width: 6px; height: 100%; background: var(--orange); }
.stat { padding: 44px 34px; border: 1px solid rgba(255, 255, 255, .07); }
.stat strong { display: block; font-family: var(--head); font-size: clamp(40px, 4.4vw, 58px); font-weight: 800; color: #fff; line-height: 1; margin-bottom: 10px; }
.stat span { color: #a9b0c6; font-size: 14.5px; text-transform: uppercase; letter-spacing: .08em; font-weight: 600; }

/* Capabilities (dark) */
.cap { padding: 32px 28px; border-radius: var(--radius); background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .08); transition: .3s; }
.cap:hover { background: rgba(255, 255, 255, .08); border-color: var(--orange); transform: translateY(-4px); }
.cap-ico { width: 54px; height: 54px; border-radius: 50%; border: 2px solid var(--orange); color: var(--orange); display: grid; place-items: center; margin-bottom: 18px; }
.cap-ico .ico { width: 26px; height: 26px; }
.cap h3 { color: #fff; font-size: 19px; }
.cap p { font-size: 14.5px; margin: 0; }

/* Sectors */
.sector { display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 36px 20px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); font-family: var(--head); font-size: 20px; font-weight: 700; color: var(--ink); text-align: center; transition: .3s; }
.sector .ico { width: 46px; height: 46px; color: var(--orange); }
.sector:hover { background: var(--navy); color: #fff; border-color: var(--navy); }

/* Projects */
.proj-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
.proj { position: relative; padding: 30px 24px 26px; min-height: 170px; background: #fff; border-radius: var(--radius); border-top: 4px solid var(--navy); box-shadow: var(--shadow); display: flex; flex-direction: column; justify-content: flex-end; transition: .3s; }
.proj:hover { border-top-color: var(--orange); transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.proj h3 { font-size: 20px; margin: 0; }
.proj-tag { position: absolute; top: 20px; left: 24px; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--orange); }
.proj-grid-lg .proj { min-height: 200px; background: var(--light); box-shadow: none; }

/* Clients marquee */
.clients-sec { padding-top: 80px; padding-bottom: 80px; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 18px; width: max-content; animation: marquee 50s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(calc(-50% - 9px)); } }
.client { white-space: nowrap; padding: 18px 30px; border: 1px solid var(--line); border-radius: 6px; font-family: var(--head); font-weight: 700; font-size: 18px; color: var(--navy); letter-spacing: .02em; background: #fff; }
.chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.chip { padding: 12px 22px; border-radius: 40px; background: var(--light); border: 1px solid var(--line); color: var(--navy); font-weight: 600; font-size: 15px; }

/* Page title */
.page-title { position: relative; background: radial-gradient(1000px 400px at 85% 0%, rgba(255, 94, 20, .22), transparent 60%), linear-gradient(120deg, var(--navy-3), var(--navy)); color: #c4c9d8; padding: 84px 0 78px; overflow: hidden; }
.page-title::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px); background-size: 48px 48px; }
.page-title::after { content: ''; position: absolute; left: 0; bottom: 0; width: 100%; height: 5px; background: linear-gradient(90deg, var(--orange) 0 18%, transparent 18%); }
.page-title .container { position: relative; }
.page-title h1 { color: #fff; font-size: clamp(36px, 5vw, 60px); margin: 8px 0 10px; }
.page-title p { font-size: 18px; margin: 0; max-width: 680px; }
.crumbs { display: flex; gap: 10px; font-size: 14px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.crumbs a { color: var(--orange); }
.crumbs span { color: #c4c9d8; }

/* About */
.about-panel { background: var(--light); border-radius: var(--radius); padding: 38px 34px; border-top: 5px solid var(--orange); }
.about-panel .ticks { margin-bottom: 26px; }
.panel-h { font-size: 24px; }
.since { display: flex; flex-direction: column; margin-bottom: 18px; }
.since span { font-family: var(--head); text-transform: uppercase; letter-spacing: .2em; font-weight: 700; color: var(--orange); font-size: 14px; }
.since strong { font-family: var(--head); font-size: 76px; line-height: 1; color: var(--navy); font-weight: 800; }
.since em { font-style: normal; color: var(--text); font-weight: 600; }
.box { background: #fff; padding: 40px 36px; border-radius: var(--radius); box-shadow: var(--shadow); }
.box-ico { width: 58px; height: 58px; border-radius: 10px; display: grid; place-items: center; background: var(--navy); color: #fff; margin-bottom: 20px; }
.box-ico .ico { width: 28px; height: 28px; }
.box p:last-child { margin-bottom: 0; }
.process { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; counter-reset: s; }
.process li { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 70px 18px 24px; text-align: center; font-family: var(--head); font-weight: 700; font-size: 17px; color: var(--ink); line-height: 1.3; }
.process li span { position: absolute; top: 18px; left: 50%; transform: translateX(-50%); width: 40px; height: 40px; border-radius: 50%; background: var(--orange); color: #fff; display: grid; place-items: center; font-size: 17px; }
.process li:not(:last-child)::after { content: ''; position: absolute; top: 38px; right: -19px; width: 20px; height: 2px; background: var(--orange); }

/* Services list */
.svc-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.svc-row { display: flex; gap: 24px; padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; position: relative; transition: .3s; }
.svc-row:hover { box-shadow: var(--shadow-lg); border-color: transparent; transform: translateY(-4px); }
.svc-row .card-num { position: static; display: block; font-size: 14px; color: var(--orange); letter-spacing: .15em; margin-bottom: 6px; }
.svc-row h3 { font-size: 22px; }
.svc-row p { margin: 0; }
.svc-row-ico { flex: none; width: 72px; height: 72px; border-radius: 12px; background: var(--navy); color: #fff; display: grid; place-items: center; transition: .3s; }
.svc-row:hover .svc-row-ico { background: var(--orange); }
.svc-row-ico .ico { width: 36px; height: 36px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 48px; align-items: start; }
.contact-info { background: var(--navy); color: #c4c9d8; padding: 44px 38px; border-radius: var(--radius); position: relative; overflow: hidden; }
.contact-info::after { content: ''; position: absolute; right: -60px; bottom: -60px; width: 200px; height: 200px; border-radius: 50%; border: 30px solid rgba(255, 94, 20, .15); }
.contact-info h2 { color: #fff; font-size: 32px; }
.ci-list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 22px; position: relative; z-index: 1; }
.ci-list li { display: flex; gap: 16px; }
.ci-list strong { display: block; color: #fff; font-family: var(--head); font-size: 17px; }
.ci-list a { color: #c4c9d8; }
.ci-list a:hover { color: var(--orange); }
.ci-ico { flex: none; width: 46px; height: 46px; border-radius: 8px; background: var(--orange); color: #fff; display: grid; place-items: center; }
.ci-ico .ico { width: 22px; height: 22px; }
.form-card { background: #fff; border-radius: var(--radius); padding: 44px 40px; box-shadow: var(--shadow-lg); border-top: 5px solid var(--orange); }
.form-card h2 { font-size: 32px; }
.qform { display: grid; gap: 18px; }
.qform label { display: grid; gap: 7px; font-size: 14px; font-weight: 600; color: var(--ink); }
.qform label b { color: var(--orange); }
.qform input:not([type=file]), .qform select, .qform textarea { width: 100%; padding: 13px 15px; font: inherit; font-size: 15px; font-weight: 400; color: var(--ink); background: var(--light); border: 1px solid var(--line); border-radius: 6px; transition: .2s; }
.qform input:focus, .qform select:focus, .qform textarea:focus { outline: none; border-color: var(--orange); background: #fff; box-shadow: 0 0 0 3px rgba(255, 94, 20, .15); }
.qform textarea { resize: vertical; min-height: 120px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.hp { position: absolute; left: -9999px; }
.drop { position: relative; display: flex !important; align-items: center; gap: 16px; padding: 22px; border: 2px dashed #cbd0dc; border-radius: 8px; cursor: pointer; background: #fafbfd; transition: .2s; }
.drop:hover, .drop.over { border-color: var(--orange); background: #fff7f2; }
.drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; }
.drop-ico { width: 50px; height: 50px; border-radius: 50%; background: rgba(255, 94, 20, .12); color: var(--orange); display: grid; place-items: center; flex: none; }
.drop-ico .ico { width: 24px; height: 24px; }
.drop-txt { display: grid; }
.drop-txt small { font-weight: 400; color: var(--muted); font-size: 13px; }
.alert { display: flex; gap: 12px; padding: 16px 18px; border-radius: 8px; margin-bottom: 20px; font-size: 15px; }
.alert ul { margin: 0; padding-left: 18px; }
.alert-ok { background: #e9f8ef; color: #17643a; border: 1px solid #b8e6c9; }
.alert-ok .ico { width: 24px; height: 24px; stroke-width: 2.5; flex: none; }
.alert-err { background: #fdecec; color: #9b1c1c; border: 1px solid #f5c2c2; }
.map-full iframe { display: block; width: 100%; height: 420px; border: 0; filter: grayscale(.3); }

/* CTA band */
.cta-band { background: var(--orange); color: #fff; padding: 56px 0; position: relative; overflow: hidden; }
.cta-band::before { content: ''; position: absolute; right: -80px; top: -120px; width: 360px; height: 360px; border-radius: 50%; border: 50px solid rgba(255, 255, 255, .1); }
.cta-in { display: flex; justify-content: space-between; align-items: center; gap: 30px; position: relative; }
.cta-band h2 { color: #fff; font-size: clamp(26px, 3vw, 36px); margin-bottom: 6px; }
.cta-band p { margin: 0; font-size: 17px; color: rgba(255, 255, 255, .9); }
.cta-actions { display: flex; gap: 14px; flex: none; flex-wrap: wrap; }
.cta-band .btn-orange { background: var(--navy); }
.cta-band .btn-orange:hover { background: var(--navy-3); box-shadow: none; }

/* Footer */
.footer { background: var(--navy-3); color: #a9b0c6; font-size: 15px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1.1fr; gap: 44px; padding-top: 80px; padding-bottom: 60px; }
.footer h3 { color: #fff; font-size: 20px; margin-bottom: 22px; position: relative; padding-bottom: 14px; }
.footer h3::after { content: ''; position: absolute; left: 0; bottom: 0; width: 36px; height: 3px; background: var(--orange); }
.f-logo { height: 54px; width: auto; margin-bottom: 26px; background: #fff; padding: 6px 10px; border-radius: 6px; }
.f-hours { display: flex; gap: 10px; color: #fff; }
.f-hours .ico, .f-contact .ico { width: 20px; height: 20px; color: var(--orange); margin-top: 3px; }
.f-links, .f-contact { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.f-links a { color: #a9b0c6; display: inline-flex; gap: 8px; align-items: center; }
.f-links a::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--orange); }
.f-links a:hover, .f-contact a:hover { color: var(--orange); }
.f-contact li { display: flex; gap: 12px; }
.f-contact a { color: #a9b0c6; }
.f-map { border-radius: 8px; overflow: hidden; height: 220px; }
.f-map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.4) invert(.9) hue-rotate(180deg); }
.socials { display: flex; gap: 10px; margin-top: 16px; }
.socials a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .2); color: #fff; display: grid; place-items: center; }
.socials a:hover { background: var(--orange); border-color: var(--orange); color: #fff; }
.socials .ico { width: 18px; height: 18px; }
.copyright { border-top: 1px solid rgba(255, 255, 255, .08); font-size: 14px; }
.copy-in { display: flex; justify-content: space-between; gap: 16px; padding-top: 22px; padding-bottom: 22px; flex-wrap: wrap; }
.copyright a { color: var(--orange); }
.to-top { position: fixed; right: 22px; bottom: 22px; width: 48px; height: 48px; border-radius: 50%; background: var(--orange); color: #fff; display: grid; place-items: center; box-shadow: 0 8px 20px rgba(255, 94, 20, .4); opacity: 0; visibility: hidden; transform: translateY(10px); transition: .3s; z-index: 90; }
.to-top .ico { width: 22px; height: 22px; transform: rotate(-90deg); }
.to-top.show { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { color: #fff; background: var(--navy); }

.notfound { padding: 120px 0; }
.nf-code { display: block; font-family: var(--head); font-size: 140px; line-height: 1; color: var(--orange); font-weight: 800; }


/* ---------- Blog ---------- */
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.post-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: transform .3s, box-shadow .3s; }
.post-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.post-card-media { display: block; }
.post-cover { aspect-ratio: 16 / 9; overflow: hidden; background: var(--navy); }
.post-cover img { width: 100%; height: 100%; object-fit: cover; }
.post-cover-art { position: relative; display: grid; place-items: center; background: radial-gradient(400px 200px at 85% 0%, rgba(255, 94, 20, .35), transparent 60%), linear-gradient(135deg, var(--navy-3), var(--navy)); }
.post-cover-art::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px); background-size: 28px 28px; }
.post-cover-art::after { content: ''; position: absolute; left: 0; bottom: 0; height: 4px; width: 35%; background: var(--orange); }
.cover-ico { position: relative; width: 74px; height: 74px; color: #fff; stroke-width: 1.3; transition: transform .4s; }
.post-card:hover .cover-ico { transform: scale(1.1) rotate(-4deg); }
.post-card-body { padding: 26px 26px 28px; display: flex; flex-direction: column; flex: 1; }
.post-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: center; font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.post-cat { font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--orange); font-size: 12px; }
.post-card h3 { font-size: 21px; line-height: 1.25; margin-bottom: 10px; }
.post-card h3 a { color: var(--ink); }
.post-card h3 a:hover { color: var(--orange); }
.post-card p { font-size: 15px; margin-bottom: 18px; flex: 1; }
.read-more { display: inline-flex; align-items: center; gap: 8px; font-family: var(--head); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; font-size: 14px; color: var(--navy); }
.read-more .ico { width: 16px; height: 16px; transition: transform .25s; }
.read-more:hover .ico { transform: translateX(4px); }
.pager { display: flex; gap: 8px; justify-content: center; margin-top: 44px; flex-wrap: wrap; }
.pager a { min-width: 44px; height: 44px; display: grid; place-items: center; border-radius: 6px; border: 1px solid var(--line); font-weight: 600; }
.pager a.on, .pager a:hover { background: var(--orange); border-color: var(--orange); color: #fff; }

.post-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 56px; align-items: start; }
.post-hero { aspect-ratio: 21 / 9; border-radius: var(--radius); overflow: hidden; margin-bottom: 34px; background: var(--navy); }
.post-hero img { width: 100%; height: 100%; object-fit: cover; }
.post-hero .cover-ico { width: 96px; height: 96px; }
.prose { font-size: 17px; line-height: 1.8; color: #474b5c; }
.prose h2 { font-size: clamp(24px, 2.6vw, 31px); margin: 1.6em 0 .6em; }
.prose h3 { font-size: 22px; margin: 1.4em 0 .5em; }
.prose p { margin: 0 0 1.2em; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.4em; }
.prose li { margin-bottom: .5em; }
.prose li::marker { color: var(--orange); font-weight: 700; }
.prose a { color: var(--orange); text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover { color: var(--navy); }
.prose strong { color: var(--ink); }
.prose blockquote { margin: 1.6em 0; padding: 18px 24px; border-left: 4px solid var(--orange); background: var(--light); font-style: italic; border-radius: 0 8px 8px 0; }
.post-share { display: flex; align-items: center; gap: 10px; margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line); font-weight: 600; color: var(--ink); }
.post-share a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; color: var(--navy); }
.post-share a:hover { background: var(--orange); border-color: var(--orange); color: #fff; }
.post-share .ico { width: 18px; height: 18px; }
.post-side { position: sticky; top: 110px; display: grid; gap: 24px; }
.side-card { background: var(--light); border-radius: var(--radius); padding: 28px 26px; }
.side-card h3 { font-size: 21px; }
.side-cta { background: var(--navy); color: #c4c9d8; border-top: 5px solid var(--orange); }
.side-cta h3 { color: #fff; }
.side-phone { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 14px; color: #fff; font-weight: 600; }
.side-phone .ico { width: 18px; height: 18px; color: var(--orange); }
.side-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 4px; }
.side-links a { display: block; padding: 8px 0; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 500; font-size: 15px; }
.side-links a:hover { color: var(--orange); }
.crumbs { flex-wrap: wrap; }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee-track { animation: none; flex-wrap: wrap; width: auto; justify-content: center; }
  html { scroll-behavior: auto; }
}

@keyframes navIn { from { transform: translateX(100%); } to { transform: none; } }

/* =================== Responsive =================== */
@media (max-width: 1400px) {
  .nav ul { gap: 0; }
  .nav ul a { padding: 10px 9px; font-size: 14px; letter-spacing: .04em; }
  .nav ul a::after { left: 9px; right: 9px; }
  .logo img { height: 50px; }
  .header-cta .btn { padding: 13px 20px; font-size: 14px; }
}
@media (max-width: 1200px) {
  .proj-grid { grid-template-columns: repeat(3, 1fr); }
  .process { grid-template-columns: repeat(3, 1fr); }
  .process li:nth-child(3)::after { display: none; }
}
@media (max-width: 1200px) {
  .post-grid { grid-template-columns: repeat(2, 1fr); }
  .post-layout { grid-template-columns: 1fr; gap: 40px; }
  .post-side { position: static; }
  .burger { display: inline-flex; }
  .nav { position: fixed; top: 0; right: 0; height: 100%; width: min(340px, 88vw); background: #fff; z-index: 150; display: none; flex-direction: column; overflow-y: auto; box-shadow: -10px 0 40px rgba(0, 0, 0, .2); }
  .nav.open { display: flex; animation: navIn .3s ease; }
  .nav-open .nav-overlay { opacity: 1; visibility: visible; }
  .nav-open { overflow: hidden; }
  .nav-head { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; border-bottom: 1px solid var(--line); }
  .nav-head img { height: 42px; width: auto; }
  .nav-close { background: var(--light); border: 0; width: 42px; height: 42px; border-radius: 50%; cursor: pointer; color: var(--ink); display: grid; place-items: center; }
  .nav-close .ico { width: 22px; height: 22px; }
  .nav ul { flex-direction: column; gap: 0; padding: 10px 0; }
  .nav ul a { padding: 15px 24px; font-size: 16px; border-bottom: 1px solid #f1f2f5; }
  .nav ul a::after { left: 0; right: auto; top: 0; bottom: 0; width: 4px; height: auto; transform: scaleY(0); }
  .nav ul a.active::after, .nav ul a:hover::after { transform: scaleY(1); }
  .nav ul a.active { background: #fff6f1; }
  .nav-foot { display: grid; gap: 14px; padding: 20px 24px 30px; margin-top: auto; }
  .nav-foot a:not(.btn) { display: flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 500; }
  .nav-foot .ico { width: 18px; height: 18px; color: var(--orange); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 44px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-strip-in { flex-direction: column; align-items: flex-start; gap: 22px; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info { order: 2; }
}
@media (max-width: 760px) {
  body { font-size: 15.5px; }
  .container { padding: 0 16px; }
  .section { padding: 64px 0; }
  .sec-head { margin-bottom: 38px; }
  .topbar .tb-right { display: none; }
  .topbar-in { justify-content: center; min-height: 40px; }
  .tb-left { gap: 18px; font-size: 13px; }
  .header-in { height: 72px; }
  .header.scrolled .header-in { height: 64px; }
  .logo img, .header.scrolled .logo img { height: 42px; }
  .header-cta .btn { display: none; }

  .hs-title { position: static; width: auto; height: auto; overflow: visible; clip: auto; white-space: normal; color: #fff; font-size: 30px; margin-bottom: 12px; }
  .hs-text p { font-size: 16px; }
  .hero-strip-in { padding-top: 32px; padding-bottom: 36px; }
  .hero-btns { width: 100%; }
  .hero-btns .btn { flex: 1 1 100%; }
  .grid-2, .grid-3, .grid-4, .svc-list, .row2, .post-grid { grid-template-columns: 1fr; }
  .prose { font-size: 16px; }
  .post-hero { aspect-ratio: 16 / 9; margin-bottom: 26px; }
  .page-blog .page-title h1 { font-size: 30px; }
  .sectors { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .sector { padding: 26px 12px; font-size: 17px; }
  .proj-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .proj { min-height: 140px; padding: 24px 18px 20px; }
  .proj h3 { font-size: 17px; }
  .proj-tag { left: 18px; font-size: 11px; }
  .stat { padding: 30px 20px; }
  .process { grid-template-columns: 1fr 1fr; gap: 14px; }
  .process li::after { display: none; }
  .svc-row { padding: 24px; gap: 18px; flex-direction: column; }
  .form-card, .contact-info { padding: 30px 22px; }
  .about-panel, .box { padding: 30px 24px; }
  .cta-in { flex-direction: column; align-items: flex-start; }
  .cta-actions, .cta-actions .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; padding-top: 60px; }
  .copy-in { flex-direction: column; text-align: center; align-items: center; gap: 6px; }
  .page-title { padding: 56px 0 52px; }
  .client { font-size: 16px; padding: 14px 22px; }
  .map-full iframe { height: 320px; }
  .to-top { right: 14px; bottom: 14px; width: 44px; height: 44px; }
}
@media (max-width: 380px) {
  .tb-left a:last-child { display: none; }
  .proj-grid { grid-template-columns: 1fr; }
}

/* About profile */
.h2-sub { display: block; font-size: .5em; font-weight: 600; color: var(--orange); letter-spacing: .08em; text-transform: uppercase; margin-top: 8px; }
.profile-blk { margin-top: 26px; }
.profile-blk h3 { font-size: 20px; margin-bottom: 8px; padding-left: 14px; border-left: 4px solid var(--orange); }