/* Dost Teknik design system — mobile base, then progressively wider layouts. */
:root {
  color-scheme: light;
  --navy: #132235;
  --navy-2: #1b3048;
  --blue: #3d80bd;
  --blue-dark: #24577f;
  --blue-soft: #e7f1f8;
  --ice: #f3f7fa;
  --paper: #fff;
  --ink: #1c2937;
  --muted: #596a79;
  --line: #d9e1e8;
  --red: #b93846;
  --green: #157963;
  --shadow: 0 16px 38px rgb(19 34 53 / 9%);
  --radius: 12px;
  --header-height: 72px;
  --content: 1200px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 1rem); }
body { margin: 0; overflow-x: clip; padding-bottom: calc(82px + env(safe-area-inset-bottom)); background: var(--paper); color: var(--ink); font: 16px/1.65 "Segoe UI", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--blue-dark); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--red); }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; font: inherit; }
:focus-visible { outline: 3px solid #e28243; outline-offset: 3px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--navy); font-family: "Segoe UI", Arial, sans-serif; font-weight: 750; letter-spacing: -.028em; line-height: 1.18; }
h1 { margin-bottom: 1rem; font-size: clamp(2.1rem, 9vw, 2.8rem); }
h2 { margin-bottom: .75rem; font-size: clamp(1.65rem, 6vw, 2.1rem); }
h3 { margin-bottom: .6rem; font-size: 1.18rem; }
p { margin-bottom: 1rem; }
.wrap { width: min(var(--content), calc(100% - 36px)); margin-inline: auto; }
.icon { width: 1.2em; height: 1.2em; flex: 0 0 auto; }
.skip { position: fixed; z-index: 50; top: 8px; left: 8px; transform: translateY(-160%); padding: .7rem 1rem; border-radius: 6px; background: #fff; color: var(--navy); box-shadow: var(--shadow); }
.skip:focus { transform: none; }

/* Header and mobile navigation */
.topbar { display: none; background: var(--navy); color: #e9f1f6; font-size: .82rem; }
.top-inner, .top-contact, .top-contact a { display: flex; align-items: center; }
.top-inner { min-height: 36px; justify-content: space-between; gap: 1rem; }
.top-contact { gap: 1.15rem; }
.top-contact a { gap: .45rem; color: #fff; text-decoration: none; font-weight: 650; }
.top-contact .icon { width: 1rem; }
.header { position: sticky; z-index: 30; top: 0; height: var(--header-height); border-bottom: 1px solid var(--line); background: rgb(255 255 255 / 97%); }
body.nav-open { overflow: hidden; }
.nav { display: flex; width: min(var(--content), calc(100% - 32px)); height: 100%; align-items: center; justify-content: space-between; gap: .75rem; margin-inline: auto; }
.brand { display: inline-flex; min-width: 0; align-items: center; }
.brand img { width: 142px; height: auto; }
.nav-toggle { display: inline-flex; min-width: 48px; min-height: 46px; align-items: center; justify-content: center; gap: .4rem; border: 1px solid var(--line); border-radius: 7px; background: #fff; color: var(--navy); font-size: .9rem; font-weight: 700; cursor: pointer; }
.nav-toggle .icon { width: 1.25rem; height: 1.25rem; }
.nav nav { position: fixed; z-index: 22; top: var(--header-height); right: 0; bottom: 0; display: flex; width: min(88vw, 370px); flex-direction: column; gap: 0; overflow-y: auto; padding: .5rem 1.2rem 1.5rem; transform: translateX(105%); visibility: hidden; background: #fff; box-shadow: -16px 18px 32px rgb(19 34 53 / 14%); transition: transform .22s ease, visibility .22s; }
.nav nav.open { transform: translateX(0); visibility: visible; }
.nav nav > a { display: flex; min-height: 52px; align-items: center; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 650; text-decoration: none; }
.nav nav > a:hover { color: var(--blue-dark); }
.nav nav > a.nav-current { color: var(--blue-dark); font-weight: 800; }
.drawer-heading { display: flex; min-height: 56px; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); color: var(--navy); font-size: 1.1rem; font-weight: 750; }
.menu-close { display: grid; width: 42px; height: 42px; place-items: center; border: 0; border-radius: 50%; background: var(--ice); color: var(--navy); font-size: 1.6rem; cursor: pointer; }
.drawer-actions { display: grid; gap: .65rem; padding-top: 1.1rem; }
.menu-backdrop { position: fixed; z-index: 20; inset: var(--header-height) 0 0; width: 100%; border: 0; background: rgb(10 22 35 / 48%); }
.menu-backdrop[hidden] { display: none; }
.header-cta { display: none !important; }
.header-whatsapp { display: none !important; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: .55rem; padding: .72rem 1rem; border: 1px solid var(--blue-dark); border-radius: 7px; background: var(--blue-dark); color: #fff; font-size: .94rem; font-weight: 700; line-height: 1.25; text-align: center; text-decoration: none; transition: background .16s ease, border-color .16s ease, transform .16s ease; }
.button:hover { transform: translateY(-1px); border-color: var(--navy); background: var(--navy); color: #fff; }
.button .icon { width: 1.1rem; }
.button-light { border-color: #cbd9e4; background: #fff; color: var(--navy); }
.button-light:hover { border-color: var(--blue-dark); background: var(--blue-soft); color: var(--navy); }
.button-whatsapp, .mobile-action-wa { border-color: var(--green); background: var(--green); color: #fff; }
.button-whatsapp:hover, .mobile-action-wa:hover { border-color: #0d654f; background: #0d654f; color: #fff; }
.button-whatsapp .icon-whatsapp, .mobile-action-wa .icon-whatsapp { padding: 2px; border-radius: 50%; background: #fff; }

/* Page heroes */
.hero-home { padding: 2.4rem 0 2rem; background: var(--navy); color: #fff; }
.hero-home-grid { display: grid; gap: 1.6rem; }
.hero-copy { min-width: 0; }
.hero-copy h1 { max-width: 680px; color: #fff; font-size: clamp(2.15rem, 9vw, 3.15rem); }
.hero-copy .lead { max-width: 610px; color: #d0dce6; font-size: 1.05rem; }
.hero-copy .eyebrow { color: #9fc6e5; }
.hero-label { margin-bottom: .65rem; color: #c3d5e4; font-size: .77rem; font-weight: 750; letter-spacing: .13em; }
.hero-home .actions { display: flex; flex-wrap: wrap; gap: .65rem; }
.hero-home .button-light { border-color: rgb(255 255 255 / 38%); background: transparent; color: #fff; }
.hero-home .button-light:hover { background: rgb(255 255 255 / 10%); }
.hero-facts { display: flex; flex-wrap: wrap; gap: .55rem .8rem; margin-top: 1.35rem; color: #d9e5ed; font-size: .8rem; }
.hero-facts span { display: inline-flex; align-items: center; gap: .38rem; }
.hero-facts .icon { width: 1rem; color: #9fc6e5; }
.hero-visual { position: relative; min-width: 0; margin: 0; }
.hero-photo { width: 100%; height: 290px; border-radius: 8px; object-fit: cover; object-position: center 46%; }
.photo-caption { position: absolute; right: 10px; bottom: 10px; left: 10px; display: flex; align-items: center; gap: .7rem; width: fit-content; max-width: calc(100% - 20px); padding: .65rem .85rem; border: 1px solid rgb(255 255 255 / 42%); border-radius: 6px; background: rgb(255 255 255 / 94%); color: var(--navy); }
.photo-caption span:last-child, .editorial-note span:last-child { display: grid; line-height: 1.3; }
.photo-caption small, .editorial-note small { color: var(--muted); font-size: .75rem; }
.caption-mark { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 5px; background: var(--blue-dark); color: #fff; font-size: 1.1rem; font-weight: 800; }
.page-hero { padding: 2.1rem 0 2.35rem; border-bottom: 1px solid var(--line); background: var(--ice); }
.page-hero-inner { max-width: 980px; }
.page-hero .eyebrow { margin-top: 1.3rem; }
.page-hero h1 { max-width: 900px; }
.page-hero .lead { max-width: 780px; }
.page-hero .hero-visual { max-width: 580px; margin-top: 1.6rem; }
.page-hero .hero-photo { height: 300px; }
.lead { color: var(--muted); font-size: 1.05rem; }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; color: var(--muted); font-size: .84rem; }
.breadcrumbs a { color: inherit; text-decoration: none; }
.breadcrumbs a:last-child { color: var(--navy); font-weight: 700; }
.crumb-sep { color: #8c9aa5; }
.actions { display: flex; flex-wrap: wrap; gap: .65rem; margin-top: 1.25rem; }

/* Content sections and cards */
.section { padding: 3.25rem 0; }
.section:nth-of-type(even) { background: #f8fafb; }
.section-head { max-width: 760px; margin-bottom: 1.45rem; }
.section-head .eyebrow { margin-bottom: .45rem; }
.section-head > p:last-child { margin-bottom: 0; color: var(--muted); }
.cards { display: grid; grid-template-columns: minmax(0,1fr); gap: .65rem; }
.card { display: flex; min-height: 56px; align-items: center; justify-content: space-between; gap: .8rem; padding: .8rem .9rem; border: 1px solid var(--line); border-radius: 7px; background: #fff; color: var(--ink); font-weight: 650; line-height: 1.35; text-decoration: none; transition: border-color .16s ease, background .16s ease, transform .16s ease; }
.card:hover { transform: translateY(-1px); border-color: #a9c4d8; background: #fbfdfe; color: var(--blue-dark); }
.card-arrow { width: 1rem; color: var(--blue); }
.service-grid { display: grid; grid-template-columns: minmax(0,1fr); gap: .75rem; }
.service-card { display: flex; min-width: 0; gap: .85rem; padding: 1rem; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink); text-decoration: none; transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease; }
.service-card:hover { transform: translateY(-2px); border-color: #a9c4d8; box-shadow: var(--shadow); color: var(--ink); }
.service-icon { display: grid; width: 42px; height: 42px; flex: 0 0 42px; place-items: center; border-radius: 7px; background: var(--blue-soft); color: var(--blue-dark); }
.service-icon .icon { width: 21px; height: 21px; }
.service-card-copy { display: grid; min-width: 0; gap: .36rem; }
.service-card-copy strong { color: var(--navy); line-height: 1.35; }
.service-card-copy small { color: var(--muted); font-size: .87rem; line-height: 1.5; }
.text-link { display: inline-flex; width: fit-content; align-items: center; gap: .4rem; color: var(--blue-dark); font-size: .9rem; font-weight: 750; text-decoration: none; }
.text-link .icon { width: .95rem; transition: transform .16s ease; }
a:hover .text-link .icon, .text-link:hover .icon { transform: translateX(3px); }
.section-link { margin-top: 1.2rem; }
.trust-strip { border-bottom: 1px solid var(--line); background: #fff; }
.trust-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); }
.trust-item { display: flex; min-width: 0; align-items: center; gap: .6rem; padding: .9rem .35rem; }
.trust-item:nth-child(n+3) { border-top: 1px solid var(--line); }
.trust-icon { display: grid; width: 36px; height: 36px; flex: 0 0 36px; place-items: center; border-radius: 7px; background: var(--ice); color: var(--blue-dark); }
.trust-icon .icon { width: 18px; height: 18px; }
.trust-item span:last-child { display: grid; line-height: 1.3; }
.trust-item strong { color: var(--navy); font-size: .86rem; }
.trust-item small { margin-top: .18rem; color: var(--muted); font-size: .73rem; }
.editorial-grid { display: grid; gap: 1.3rem; align-items: center; }
.editorial-copy { order: 2; }
.editorial-copy h3 { max-width: 480px; font-size: 1.55rem; }
.editorial-copy p { color: var(--muted); }
.address-line { display: flex; align-items: flex-start; gap: .5rem; color: var(--ink) !important; }
.address-line .icon { color: var(--blue-dark); }
.photo-stack { position: relative; order: 1; padding: 0 0 22px 18px; }
.photo-stack::before { position: absolute; z-index: -1; right: 0; bottom: 0; width: 72%; height: 75%; background: var(--blue-soft); content: ""; }
.editorial-main { width: 100%; max-height: 480px; aspect-ratio: 4 / 3; border-radius: 7px; object-fit: cover; object-position: center 38%; }
.editorial-note { position: absolute; right: 8px; bottom: 0; display: flex; align-items: center; gap: .6rem; padding: .65rem .8rem; border: 1px solid var(--line); border-radius: 6px; background: #fff; box-shadow: var(--shadow); }
.process-grid { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.process-step { position: relative; min-height: 128px; padding: .7rem 0 1.2rem 3.5rem; border-left: 1px solid #adc6d8; }
.process-step:last-child { border-left-color: transparent; }
.process-number { position: absolute; top: .2rem; left: -18px; display: grid; width: 36px; height: 36px; place-items: center; border: 1px solid #b8ccdb; border-radius: 50%; background: #fff; color: var(--blue-dark); font-size: .8rem; font-weight: 800; }
.process-step h3 { margin-bottom: .35rem; font-size: 1.05rem; }
.process-step p { max-width: 340px; margin: 0; color: var(--muted); font-size: .93rem; }
.brand-chips { display: flex; flex-wrap: wrap; gap: .55rem; }
.brand-chip { display: inline-flex; min-height: 42px; align-items: center; padding: .48rem .8rem; border: 1px solid var(--line); border-radius: 5px; background: #fff; color: var(--navy); font-size: .92rem; font-weight: 700; text-decoration: none; }
.brand-chip:hover { border-color: var(--blue); background: var(--ice); }
.area-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .6rem; }
.area-card { display: grid; min-height: 112px; grid-template-columns: 1fr auto; align-content: space-between; gap: .45rem; padding: .8rem; border: 1px solid var(--line); border-radius: 7px; background: #fff; color: var(--navy); text-decoration: none; }
.area-card .area-count { grid-column: 1/-1; color: var(--blue); font-size: .7rem; font-weight: 800; letter-spacing: .1em; }
.area-card strong { align-self: end; line-height: 1.2; }
.area-card > .icon { width: 1rem; align-self: end; color: var(--blue); }
.area-card-main { border-color: var(--blue-dark); background: var(--navy); color: #fff; }
.area-card-main .area-count, .area-card-main > .icon { color: #a9cdeb; }
.guide-grid { display: grid; gap: .75rem; }
.guide-card { display: flex; flex-direction: column; align-items: flex-start; padding: 1.1rem; border: 1px solid var(--line); border-radius: 7px; background: #fff; color: var(--ink); text-decoration: none; }
.guide-card h3 { margin: .55rem 0; font-size: 1.08rem; }
.guide-card p { flex: 1; margin-bottom: .9rem; color: var(--muted); font-size: .9rem; }
.guide-label { color: var(--blue-dark); font-size: .7rem; font-weight: 800; letter-spacing: .11em; }
.faq-list { max-width: 850px; border-top: 1px solid var(--line); }
.faq { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; min-height: 58px; align-items: center; justify-content: space-between; gap: 1rem; padding: .85rem .1rem; color: var(--navy); font-weight: 700; line-height: 1.4; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { width: 18px; color: var(--blue-dark); transition: transform .18s ease; }
.faq[open] summary .icon { transform: rotate(180deg); }
.faq p { max-width: 720px; padding: 0 .1rem .9rem; margin: 0; color: var(--muted); }
.section-cta { background: var(--navy) !important; color: #fff; }
.section-cta .section-head h2, .section-cta .section-head > p:last-child { color: #fff; }
.section-cta .section-head .eyebrow { color: #a6cae4; }
.cta-panel { display: flex; flex-direction: column; align-items: flex-start; gap: .8rem; padding: 1.1rem; border: 1px solid rgb(255 255 255 / 18%); border-radius: 8px; background: var(--navy-2); }
.cta-panel h3 { margin-bottom: .45rem; color: #fff; }
.cta-panel p:not(.eyebrow) { margin-bottom: 0; color: #d2dce5; }
.cta-panel .eyebrow { margin-bottom: .4rem; color: #a6cae4; }
.prose { max-width: 830px; color: #455568; }
.prose h3 { margin-top: 1.7rem; }
.split, .contact-grid { display: grid; gap: 1.25rem; align-items: center; }
.split img, .contact-grid img { width: 100%; max-height: 490px; aspect-ratio: 4/3; border-radius: 7px; object-fit: cover; }
.contact-phone { font-size: 1.3rem; font-weight: 800; }
.section-faq { background: #fff !important; }

/* Content navigation and editorial components */
.section-open { background: #fff !important; }
.section-tint { background: var(--ice) !important; }
.directory-topic + .directory-topic, .guide-topic-group + .guide-topic-group, .brand-group + .brand-group { margin-top: 3rem; }
.directory-topic > p { max-width: 620px; color: var(--muted); }
.directory-subhead { margin: 2.1rem 0 1rem; }
.featured-region { display: flex; flex-direction: column; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 2.1rem; padding: 1.35rem 0; border-block: 1px solid var(--line); }
.featured-region h2 { margin: .4rem 0; font-size: 1.45rem; }
.featured-region p { max-width: 610px; margin-bottom: 0; color: var(--muted); }
.directory-search-wrap { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: .55rem 1rem; max-width: 700px; margin-bottom: 1.1rem; }
.directory-search { display: grid; width: min(100%, 440px); gap: .35rem; color: var(--navy); font-size: .88rem; font-weight: 700; }
.directory-search input { width: 100%; min-height: 50px; padding: .75rem .9rem; border: 1px solid #aebdca; border-radius: 6px; background: #fff; color: var(--ink); font: inherit; }
.directory-search-count { color: var(--muted); font-size: .87rem; }
#brand-search-count { margin: 0; color: var(--muted); font-size: .87rem; }
.alphabet-nav { display: flex; flex-wrap: wrap; gap: .4rem; margin: .4rem 0 2rem; }
.alphabet-nav a { display: grid; min-width: 38px; min-height: 38px; place-items: center; border: 1px solid var(--line); border-radius: 4px; color: var(--navy); font-weight: 750; text-decoration: none; }
.alphabet-nav a:hover { border-color: var(--blue); background: var(--ice); }
.brand-group h2 { margin-bottom: .7rem; padding-bottom: .35rem; border-bottom: 1px solid var(--line); font-size: 1.4rem; }
.brand-group[hidden], [data-brand-name][hidden] { display: none !important; }
.guide-topic-group h2 { margin-bottom: 1rem; }
.context-links { display: grid; gap: .3rem; }
.context-links a { position: relative; display: grid; gap: .2rem; padding: .85rem 2rem .85rem 0; border-bottom: 1px solid var(--line); color: var(--ink); text-decoration: none; }
.context-links a:first-child { border-top: 1px solid var(--line); }
.context-links a > .icon { position: absolute; top: 50%; right: .1rem; width: 1rem; color: var(--blue); transform: translateY(-50%); }
.context-links strong { color: var(--navy); }
.context-links small { color: var(--muted); font-size: .86rem; }
.context-link-topic { color: var(--blue-dark); font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.request-checklist, .guide-list { display: grid; gap: .45rem; margin: .2rem 0 0; padding: 0; list-style: none; }
.request-checklist li, .guide-list li { position: relative; padding-left: 1.25rem; color: #405365; }
.request-checklist li::before, .guide-list li::before { position: absolute; top: .68em; left: .1rem; width: .42rem; height: .42rem; border-radius: 50%; background: var(--blue); content: ""; }
.service-intent-list { display: grid; grid-template-columns: minmax(0,1fr); gap: .2rem 1.6rem; margin: 0; padding: 0; list-style: none; }
.service-intent-list li { display: flex; align-items: baseline; gap: .8rem; padding: .75rem 0; border-bottom: 1px solid var(--line); }
.service-intent-list li span { color: var(--blue-dark); font-size: .78rem; font-weight: 800; }
.location-intro { display: flex; gap: 1rem; align-items: flex-start; max-width: 850px; padding: 1.25rem 0; border-block: 1px solid var(--line); }
.location-intro-icon { display: grid; width: 42px; height: 42px; flex: 0 0 42px; place-items: center; border-radius: 50%; background: var(--blue-soft); color: var(--blue-dark); }
.location-intro strong { color: var(--navy); }
.location-intro p { margin: .35rem 0 0; color: var(--muted); }
.matrix-intro { max-width: 850px; color: #455568; }
.matrix-intro p:last-of-type { margin-bottom: 1.2rem; }
.process-grid-compact { margin-block: .5rem; }
.process-grid-compact .process-step { min-height: auto; }
.guide-answer { display: grid; gap: .5rem; max-width: 820px; margin-bottom: 1.2rem; padding: 1.05rem 1.15rem; border-left: 3px solid var(--blue); background: var(--ice); }
.guide-answer p { margin: 0; color: var(--navy); font-weight: 600; }
.guide-answer-mark { color: var(--blue-dark); font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.guide-columns { display: grid; gap: .8rem; max-width: 980px; margin-top: 1.2rem; }
.guide-topic-panel { padding: 1rem 0; border-top: 1px solid var(--line); }
.guide-topic-panel h3 { font-size: 1.08rem; }
.guide-topic-panel-safe { border-color: #b8d7cb; }
.guide-callout { max-width: 820px; margin-top: 1.25rem; padding: 1rem 0; border-top: 1px solid var(--line); }
.guide-callout h3 { font-size: 1.1rem; }
.guide-callout h4 { margin: 1rem 0 .25rem; color: var(--navy); font-size: .95rem; }
.guide-callout p { color: #455568; }
.contact-details { display: grid; gap: 1rem; }
.contact-method { display: flex; align-items: flex-start; gap: .8rem; }
.contact-method > span { display: grid; width: 40px; height: 40px; flex: 0 0 40px; place-items: center; border-radius: 50%; background: var(--blue-soft); color: var(--blue-dark); }
.contact-method h3 { margin: 0 0 .2rem; font-size: .97rem; }
.contact-method p, .contact-method address { margin: 0; color: var(--muted); font-style: normal; }
.contact-instagram { margin: .1rem 0 0 3rem; }
.instagram-link { display: inline-flex; max-width: 100%; align-items: center; gap: .42rem; color: var(--muted); text-decoration: none; }
.instagram-link:hover { color: var(--blue-dark); text-decoration: underline; }
.instagram-link .icon { width: 1rem; height: 1rem; flex: 0 0 auto; }
.location-actions { display: flex; flex-wrap: wrap; gap: .45rem 1rem; margin-left: 3rem; }
.location-actions .text-link { display: inline-flex; align-items: center; gap: .35rem; }
.contact-map-frame { width: 100%; min-height: 320px; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 7px; }
.contact-map-frame iframe { display: block; width: 100%; height: 100%; min-height: 320px; border: 0; }

/* Footer and persistent two-action mobile bar */
.footer { padding: 2.5rem 0 1rem; background: #101a27; color: #d9e3eb; }
.footer-main { display: grid; grid-template-columns: minmax(0,1fr); gap: 1.75rem; }
.footer h2 { margin-bottom: .7rem; color: #fff; font-size: 1rem; letter-spacing: 0; }
.footer p { color: #bbc8d3; font-size: .88rem; }
.footlogo { width: 160px; height: auto; border-radius: 3px; background: #fff; }
.footer-brand p { max-width: 370px; margin-top: .9rem; }
.footer-social { color: #c0cfdb; font-size: .88rem; }
.footer .instagram-link { color: #c0cfdb; font-size: .88rem; }
.footer .instagram-link:hover { color: #fff; }
.footer-col { display: grid; grid-template-columns: minmax(0,1fr); align-content: start; gap: .48rem; }
.footer-col h2 { margin-bottom: .2rem; }
.footer-col > a { display: flex; width: fit-content; align-items: center; gap: .4rem; color: #dce7ef; font-size: .86rem; text-decoration: none; }
.footer-col > a:hover, .footer-bottom a:hover { color: #fff; text-decoration: underline; }
.footer-col > a .icon, .footer-col p .icon { width: 1rem; height: 1rem; color: #a9cde5; }
.footer-col p { display: flex; align-items: flex-start; gap: .45rem; margin: .2rem 0; }
.footer-all { margin-top: .25rem; color: #a9cde5 !important; font-weight: 750; }
.footer-bottom { display: flex; flex-direction: column; gap: .7rem; margin-top: 1.8rem; padding-top: 1rem; border-top: 1px solid #354456; color: #b7c4ce; font-size: .8rem; }
.developer-credit { color: #aebbc6; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: .9rem; }
.footer-bottom a { color: #dce7ef; text-decoration: none; }
.mobile-actions { position: fixed; z-index: 25; right: 0; bottom: 0; left: 0; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .6rem; padding: .55rem 12px calc(.55rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); background: rgb(255 255 255 / 97%); box-shadow: 0 -8px 22px rgb(19 34 53 / 9%); }
.mobile-action { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: .5rem; border: 1px solid var(--blue-dark); border-radius: 6px; background: var(--blue-dark); color: #fff; font-weight: 750; text-decoration: none; }
.mobile-action:hover { color: #fff; }
.mobile-action .icon { width: 19px; height: 19px; }

/* Tablet and desktop progressive enhancement */
@media (min-width: 520px) {
  :root { --header-height: 78px; }
  .wrap { width: min(var(--content), calc(100% - 48px)); }
  .brand img { width: 160px; }
  .hero-home { padding: 3rem 0 2.6rem; }
  .hero-photo { height: 350px; }
  .page-hero .hero-photo { height: 350px; }
  .cards { grid-template-columns: repeat(2,minmax(0,1fr)); gap: .7rem; }
  .service-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .area-grid { grid-template-columns: repeat(4,minmax(0,1fr)); }
  .guide-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .footer-main { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .footer-brand { grid-column: 1/-1; }
  .service-intent-list { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .guide-columns { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1.4rem; }
  .guide-topic-panel { padding: 1rem; border: 1px solid var(--line); border-radius: 5px; }
}
@media (min-width: 768px) {
  :root { --header-height: 82px; }
  body { padding-bottom: 0; }
  .topbar { display: block; }
  .header { top: 0; }
  .nav { width: min(var(--content), calc(100% - 56px)); gap: 1.1rem; }
  .brand img { width: 150px; }
  .nav-toggle, .drawer-heading, .drawer-actions, .mobile-actions { display: none !important; }
  .nav nav, .nav nav.open { position: static; z-index: auto; display: flex; width: auto; flex: 1; flex-direction: row; align-items: center; justify-content: center; gap: .2rem; overflow: visible; padding: 0; transform: none; visibility: visible; background: transparent; box-shadow: none; transition: none; }
  .nav nav > a { min-height: 44px; padding: .5rem .52rem; border: 0; border-radius: 4px; font-size: .86rem; white-space: nowrap; }
  .nav nav > a:hover { background: var(--ice); }
  .menu-backdrop { display: none !important; }
  .header-cta { display: inline-flex !important; min-height: 43px; flex: 0 0 auto; padding: .6rem .75rem; font-size: .85rem; }
  .hero-home { padding: 3.5rem 0; }
  .hero-home-grid { grid-template-columns: minmax(0,1.05fr) minmax(300px,.95fr); align-items: center; gap: 2rem; }
  .hero-copy h1 { font-size: clamp(2.6rem,5vw,3.7rem); }
  .hero-photo { height: 390px; }
  .page-hero { padding: 2.8rem 0 3.1rem; }
  .page-hero-inner { max-width: var(--content); }
  .page-hero .hero-visual { margin-left: 0; }
  .page-hero .hero-photo { height: 390px; }
  .section { padding: 4rem 0; }
  .section-head { margin-bottom: 1.8rem; }
  .cards { grid-template-columns: repeat(3,minmax(0,1fr)); gap: .8rem; }
  .service-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: .85rem; }
  .editorial-grid { grid-template-columns: minmax(0,.85fr) minmax(0,1fr); gap: 3rem; }
  .editorial-copy { order: initial; }
  .photo-stack { order: initial; padding-left: 24px; }
  .process-grid { grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1rem; }
  .process-step { min-height: 180px; padding: 3rem 1rem 0 0; border-top: 1px solid #adc6d8; border-left: 0; }
  .process-step:last-child { border-top-color: #adc6d8; }
  .process-number { top: -18px; left: 0; }
  .area-grid { grid-template-columns: repeat(4,minmax(0,1fr)); gap: .8rem; }
  .guide-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1rem; }
  .cta-panel { flex-direction: row; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1.5rem; }
  .cta-panel .actions { flex: 0 0 auto; margin: 0; }
  .split, .contact-grid { grid-template-columns: minmax(0,.9fr) minmax(0,1fr); gap: 2rem; }
  .footer-main { grid-template-columns: 1.2fr 1fr 1fr 1.15fr; gap: 1.4rem; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: row; align-items: center; justify-content: space-between; }
}
@media (min-width: 768px) and (max-width: 899px) {
  .topbar { display: none; }
  .nav-toggle { display: inline-flex !important; }
  .header-cta { display: none !important; }
  .nav nav, .nav nav.open { position: fixed; z-index: 22; top: var(--header-height); right: 0; bottom: 0; display: flex; width: min(72vw,370px); flex: initial; flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 0; overflow-y: auto; padding: .5rem 1.2rem 1.5rem; transform: translateX(105%); visibility: hidden; background: #fff; box-shadow: -16px 18px 32px rgb(19 34 53 / 14%); transition: transform .22s ease, visibility .22s; }
  .nav nav.open { transform: translateX(0); visibility: visible; }
  .nav nav > a { min-height: 52px; padding: .5rem 0; border-bottom: 1px solid var(--line); border-radius: 0; font-size: 1rem; }
  .drawer-heading { display: flex !important; }
  .drawer-actions { display: grid !important; }
  .menu-backdrop { display: block !important; top: var(--header-height); }
  .menu-backdrop[hidden] { display: none !important; }
}
@media (min-width: 1024px) {
  .nav { gap: 1.4rem; }
  .nav nav { gap: .55rem; }
  .nav nav > a { padding-inline: .62rem; font-size: .91rem; }
  .hero-home-grid { gap: 3.25rem; }
  .hero-home { padding-block: 4.2rem; }
  .hero-photo { height: 440px; }
  .page-hero .hero-photo { height: 420px; }
  .trust-grid { grid-template-columns: repeat(4,minmax(0,1fr)); }
  .trust-item { padding: 1rem 1.1rem; }
  .trust-item + .trust-item { border-left: 1px solid var(--line); }
  .trust-item:nth-child(n+3) { border-top: 0; }
  .footer-main { gap: 2.2rem; }
  .featured-region { flex-direction: row; align-items: center; padding: 1.7rem 0; }
}
@media (min-width: 1280px) {
  .hero-home-grid { gap: 4.5rem; }
  .hero-copy h1 { font-size: 3.8rem; }
  .hero-photo { height: 480px; }
  .hero-visual .hero-photo { object-position: 54% 30%; }
  .header-whatsapp { display: inline-flex !important; min-height: 43px; flex: 0 0 auto; padding: .6rem .75rem; font-size: .85rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}