/* Özaydın Kardeşler — site styles */
:root {
    --red: #dd3333;
    --red-dark: #b92626;
    --ink: #212121;
    --ink-deep: #181818;
    --text: #555;
    --muted: #8a8a8a;
    --line: #e0e0e0;
    --grey: #f5f5f5;
    --white: #fff;
    --font: "Outfit", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --container: 1200px;
    --gutter: 24px;
    --header-h: 84px;
    --radius: 14px;
    --radius-sm: 8px;
    --shadow: 0 1px 2px rgba(33, 33, 33, .06), 0 12px 32px -12px rgba(33, 33, 33, .18);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.12; margin: 0 0 .6em; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul, ol.breadcrumb { margin: 0; padding: 0; list-style: none; }
address { font-style: normal; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; }

.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--red); color: #fff; padding: 10px 16px; font-weight: 700; }
.skip-link:focus { top: 16px; }
.icon { flex-shrink: 0; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 50px; padding: 12px 28px; border-radius: var(--radius-sm);
    font-weight: 600; font-size: 15px; letter-spacing: .01em;
    border: 2px solid transparent; transition: background-color .2s, color .2s, border-color .2s, transform .2s;
}
.btn--sm { min-height: 42px; padding: 8px 20px; font-size: 14px; }
.btn:active { transform: translateY(1px); }
.btn--ghost { border-color: rgba(255, 255, 255, .35); color: #fff; }
.btn--ghost:hover { border-color: #fff; background: rgba(255, 255, 255, .08); }
.btn--red { background: var(--red); color: #fff; }
.btn--red:hover { background: var(--ink); }
.btn--white { background: #fff; color: var(--ink); }
.btn--white:hover { background: var(--ink); color: #fff; }
.btn--outline-white { border-color: #fff; color: #fff; }
.btn--outline-white:hover { background: #fff; color: var(--red); }

/* Top bar */
.topbar { background: var(--ink-deep); color: #bdbdbd; font-size: 13px; }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; min-height: 40px; gap: 16px; }
.topbar__info { display: flex; flex-wrap: wrap; gap: 6px 24px; }
.topbar__info a, .topbar__info span { display: inline-flex; align-items: center; gap: 8px; }
.topbar__info a:hover { color: #fff; }
.topbar .icon { color: var(--red); }
.lang-switch { display: flex; }
.lang-switch a { padding: 3px 10px; font-weight: 600; letter-spacing: .06em; border-radius: 4px; }
.lang-switch a.is-active { background: var(--red); color: #fff; }
.lang-switch a:not(.is-active):hover { color: #fff; }

/* Header */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .96); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); transition: box-shadow .2s; }
.header.is-scrolled { box-shadow: 0 8px 28px -14px rgba(0, 0, 0, .3); }
.header__inner { display: flex; align-items: center; justify-content: space-between; min-height: var(--header-h); gap: 24px; }
.header__logo { display: flex; align-items: center; gap: 12px; color: var(--ink); }
.header__logo img { height: 64px; width: auto; }
.header__brand { font-size: 18px; font-weight: 700; line-height: 1.05; letter-spacing: -.01em; }
.header__brand small { display: block; font-size: 12px; font-weight: 400; color: var(--muted); letter-spacing: .02em; }
.nav { display: flex; align-items: center; gap: 20px; }
.nav ul { display: flex; gap: 2px; }
.nav__cta { min-height: 44px; padding: 8px 20px; }
.nav ul a {
    position: relative; display: block; padding: 10px 14px;
    color: var(--ink); font-size: 15px; font-weight: 500;
}
.nav ul a:hover, .nav ul a.is-active { color: var(--red); }
.nav ul a::after {
    content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 2px; border-radius: 2px;
    background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .25s;
}
.nav ul a:hover::after, .nav ul a.is-active::after { transform: scaleX(1); }
.nav__lang { display: none; }
.nav-toggle { display: none; background: none; border: 0; color: var(--ink); padding: 8px; }
.nav-toggle__close { display: none; }

/* Hero */
.hero { position: relative; background: var(--ink); color: #fff; min-height: clamp(560px, 82vh, 780px); overflow: hidden; }
.hero::before {
    content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
    background: url("../img/pattern-dark.png"), linear-gradient(90deg, rgba(20, 20, 20, .85) 0%, rgba(20, 20, 20, .45) 60%, rgba(20, 20, 20, .25) 100%);
}
.hero__slide { position: absolute; inset: 0; display: flex; align-items: center; opacity: 0; visibility: hidden; transition: opacity .9s ease, visibility .9s; }
.hero__slide.is-active { opacity: 1; visibility: visible; }
.hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__slide.is-active .hero__bg { animation: hero-zoom 9s ease-out both; }
@keyframes hero-zoom { from { transform: scale(1.08); } to { transform: scale(1); } }
.hero__content { position: relative; z-index: 2; padding-top: 40px; padding-bottom: 150px; }
.hero__title { margin: 0 0 28px; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.hero__box {
    display: inline-block; background: #fff; color: var(--ink);
    font-size: clamp(40px, 7.4vw, 96px); font-weight: 800; line-height: 1; letter-spacing: -.02em;
    padding: .12em .28em .14em;
}
.hero__box--offset { margin-left: clamp(40px, 9vw, 150px); }
.hero__slide.is-active .hero__box { animation: box-in .8s cubic-bezier(.2, .7, .2, 1) both; }
.hero__slide.is-active .hero__box--offset { animation-delay: .15s; }
@keyframes box-in { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }
.hero__sub {
    display: inline-block; margin-left: clamp(40px, 9vw, 150px);
    border-left: 4px solid var(--red); padding: 4px 0 4px 14px;
    font-size: 14px; font-weight: 600; letter-spacing: .14em; color: #fff;
}
.hero__lead { max-width: 520px; margin: 28px 0 0; font-size: clamp(17px, 1.6vw, 20px); font-weight: 300; line-height: 1.55; color: #e3e3e3; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
a.hero__sub:hover { color: var(--red); }
.hero__controls { position: absolute; z-index: 3; left: 0; right: 0; bottom: 92px; display: flex; align-items: center; gap: 16px; }
.hero__arrow { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .4); background: transparent; color: #fff; }
.hero__arrow:hover { background: var(--red); border-color: var(--red); }
.hero__dots { display: flex; gap: 8px; }
.hero__dot { width: 28px; height: 4px; padding: 0; border: 0; border-radius: 2px; background: rgba(255, 255, 255, .4); transition: width .3s, background-color .3s; }
.hero__dot.is-active { width: 48px; background: var(--red); }

/* Facts strip overlapping the hero */
.facts { position: relative; z-index: 5; margin-top: -60px; }
.facts__grid { display: grid; grid-template-columns: repeat(3, 1fr); background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.fact { display: flex; align-items: center; gap: 16px; padding: 26px 30px; }
.fact + .fact { border-left: 1px solid var(--line); }
.fact .icon { color: var(--red); }
.fact strong { display: block; color: var(--ink); font-size: 18px; font-weight: 600; line-height: 1.2; }
.fact span { font-size: 14px; color: var(--muted); }

/* Sections */
.section { padding: clamp(64px, 9vw, 110px) 0; }
.section--tight-top { padding-top: 0; }
.section--grey { background: var(--grey); }
.kicker {
    display: inline-block; border-left: 4px solid var(--red); padding-left: 10px; margin-bottom: 14px;
    color: var(--ink); font-size: 14px; font-weight: 600; letter-spacing: .04em;
}
.kicker--center { display: table; margin-left: auto; margin-right: auto; }
.display { font-size: clamp(48px, 7vw, 88px); font-weight: 800; line-height: .95; text-transform: uppercase; letter-spacing: -.01em; margin-bottom: 32px; }
.section-title {
    text-align: center; font-size: clamp(30px, 3.6vw, 44px); font-weight: 700;
    margin-bottom: clamp(36px, 5vw, 56px);
}
.section-title::after { content: ""; display: block; width: 48px; height: 4px; border-radius: 2px; margin: 18px auto 0; background: var(--red); }
.section-title--left { text-align: left; }
.section-title--left::after { margin-left: 0; }
.heading-bar { position: relative; padding-left: 18px; font-size: clamp(24px, 2.8vw, 34px); font-weight: 700; }
.heading-bar::before { content: ""; position: absolute; left: 0; top: .12em; bottom: .12em; width: 4px; border-radius: 2px; background: var(--red); }
.heading-boxed { display: inline-block; background: var(--ink); color: #fff; padding: .2em .45em; font-size: clamp(24px, 3vw, 34px); font-weight: 700; margin-bottom: 10px; border-radius: var(--radius-sm); }

/* Why us */
.why__grid { display: grid; grid-template-columns: minmax(240px, 1fr) 2.2fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.why__head { position: sticky; top: calc(var(--header-h) + 32px); }
.why__items { display: grid; grid-template-columns: repeat(2, 1fr); gap: 44px 40px; }
.feature { padding-top: 22px; border-top: 1px solid var(--line); }
.feature__icon { color: var(--red); margin-bottom: 14px; }
.feature__title { font-size: 19px; font-weight: 600; margin-bottom: 8px; }
.feature p { margin: 0; font-size: 15px; }

/* Service boxes */
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-box {
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px;
    min-height: 200px; padding: 32px 22px; text-align: center; border-radius: var(--radius);
    border: 1px solid var(--line); background: #fff; color: var(--ink);
    transition: background-color .25s, color .25s, border-color .25s, transform .25s, box-shadow .25s;
}
.service-box__icon { color: var(--red); width: 76px; height: 76px; padding: 14px; border-radius: 50%; background: #fbeaea; transition: color .25s, background-color .25s; }
.service-box__title { font-weight: 600; font-size: 18px; }
.service-box:hover, .service-box:focus-visible { background: var(--red); border-color: var(--red); color: #fff; transform: translateY(-4px); box-shadow: 0 18px 36px -18px rgba(221, 51, 51, .7); }
.service-box:hover .service-box__icon, .service-box:focus-visible .service-box__icon { color: #fff; background: rgba(255, 255, 255, .16); }

/* CTA */
.cta {
    position: relative; color: #fff; text-align: right;
    background: var(--ink) url("../img/cta.jpg") center / cover no-repeat;
}
.cta::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(33, 33, 33, .55), rgba(33, 33, 33, .92)); }
.cta::after { content: ""; position: absolute; top: 0; right: 8%; width: min(420px, 40%); height: 18px; background: #fff; }
.cta__inner { position: relative; z-index: 1; padding: clamp(80px, 11vw, 140px) var(--gutter); display: flex; flex-direction: column; align-items: flex-end; gap: 22px; }
.cta__title { max-width: 640px; margin: 0; font-size: clamp(24px, 3vw, 38px); font-weight: 300; line-height: 1.3; }
.cta__link { font-size: clamp(22px, 2.6vw, 30px); font-weight: 700; color: #fff; border-bottom: 5px solid var(--red); line-height: 1.3; }
.cta__link:hover { color: var(--red); }

/* Products */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.product-card { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; transition: transform .3s; }
.product-card:hover { transform: translateY(-4px); }
.product-card__media { display: grid; place-items: center; aspect-ratio: 1 / 1; overflow: hidden; background: var(--grey); color: var(--line); }
.product-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.product-card:hover .product-card__media img { transform: scale(1.05); }
.product-card__body { padding: 22px 24px 26px; display: flex; flex-direction: column; align-items: flex-start; flex: 1; }
.product-card__body p { font-size: 15px; flex: 1; }
.product-card__title { font-size: 22px; font-weight: 600; margin-bottom: 8px; }
.product-card__title a:hover { color: var(--red); }

/* Help band */
.help { background: var(--red); color: #fff; }
.help__inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; padding-top: 56px; padding-bottom: 56px; }
.help__text { display: flex; align-items: center; gap: 28px; }
.help__icon { color: #fff; }
.help__title { color: #fff; font-size: clamp(34px, 5vw, 58px); font-weight: 800; margin: 0; line-height: 1; }
.help__sub { margin: 8px 0 0; font-weight: 400; color: rgba(255, 255, 255, .85); font-size: 18px; }
.help__actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* Footer */
.footer { background: var(--ink); color: #a8a8a8; font-size: 15px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-top: 72px; padding-bottom: 56px; }
.footer__logo { display: inline-block; margin-bottom: 20px; }
.footer__logo img { height: 72px; width: auto; }
.footer__title { color: #fff; font-size: 17px; font-weight: 600; margin-bottom: 22px; }
.footer__title::after { content: ""; display: block; width: 32px; height: 3px; background: var(--red); margin-top: 10px; }
.footer__links li + li { margin-top: 8px; }
.footer__links a:hover, .footer__contact a:hover { color: #fff; }
.footer__contact li { display: flex; gap: 12px; align-items: flex-start; }
.footer__contact li + li { margin-top: 14px; }
.footer__contact .icon { color: var(--red); margin-top: 4px; }
.footer__contact a, .footer__contact span { color: #e6e6e6; font-weight: 500; }
.social { display: flex; gap: 8px; margin-top: 8px; }
.social a { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .08); color: #fff; }
.social a:hover { background: var(--red); }
.footer__bottom { background: var(--ink-deep); font-size: 13px; }
.footer__bottom-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px 24px; min-height: 64px; }
.footer__bottom-inner > span { margin-right: auto; }
.credit { color: #9a9a9a; }
.credit strong { color: #fff; font-weight: 600; transition: color .2s; }
.credit:hover strong { color: var(--red); }
.to-top { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: #fff; color: var(--ink); }
.to-top:hover { background: var(--red); color: #fff; }

.wa-float {
    position: fixed; right: 20px; bottom: 20px; z-index: 60; width: 58px; height: 58px; border-radius: 50%;
    display: grid; place-items: center; background: #25d366; color: #fff; box-shadow: 0 8px 24px rgba(0, 0, 0, .25);
}
.wa-float:hover { background: #1fb457; }

/* Page head */
.page-head { position: relative; background: var(--ink) url("../img/page-head.jpg") center / cover no-repeat; color: #fff; padding: clamp(56px, 8vw, 96px) 0 clamp(40px, 5vw, 56px); }
.page-head::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(24, 24, 24, .92), rgba(24, 24, 24, .6)); }
.page-head > .container { position: relative; }
.page-head__title { color: #fff; font-size: clamp(36px, 5.6vw, 68px); font-weight: 700; letter-spacing: -.02em; margin-bottom: 14px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; font-size: 15px; font-weight: 400; color: #bdbdbd; }
.breadcrumb li + li::before { content: "/"; margin-right: 8px; color: var(--red); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb [aria-current] { color: #fff; }

/* About */
.about-intro { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(32px, 6vw, 72px); align-items: center; }
.about-intro__media { position: relative; }
.about-intro__media::before { content: ""; position: absolute; left: -18px; top: -18px; width: 45%; height: 45%; border-radius: var(--radius); background: var(--red); z-index: -1; }
.about-intro__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); }
.about-intro__placeholder { border-radius: var(--radius); aspect-ratio: 4 / 3; display: grid; place-items: center; background: var(--grey); color: var(--line); }
.about-intro__sub { color: var(--ink); font-weight: 600; letter-spacing: .06em; margin-bottom: 22px; }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.value-card { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.value-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.value-card__body { padding: 26px 28px 30px; border-top: 4px solid var(--red); }
.value-card h3 { font-size: 22px; font-weight: 600; }
.value-card__quote { font-style: italic; }
.value-card__quote p:last-child { margin: 0; }
.quality { max-width: 900px; }

/* Prose */
.prose { max-width: 72ch; }
.prose ul { margin: 0 0 1em; }
.prose li { position: relative; padding-left: 28px; margin-bottom: 10px; }
.prose li::before { content: ""; position: absolute; left: 0; top: .55em; width: 12px; height: 12px; background: var(--red); }
.prose--checks li::before { width: 14px; height: 8px; background: none; border-left: 3px solid var(--red); border-bottom: 3px solid var(--red); transform: rotate(-45deg); top: .45em; }
.prose a { color: var(--red); text-decoration: underline; }
.prose h2, .prose h3 { margin-top: 1.2em; }

/* Services page rows */
.group-list { display: grid; gap: clamp(48px, 7vw, 80px); }
.group-row { display: grid; grid-template-columns: 1fr 1.3fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.group-row:nth-child(even) .group-row__media { order: 2; }
.group-row__media { display: grid; place-items: center; background: var(--grey); color: var(--line); border-radius: var(--radius); overflow: hidden; }
.group-row__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }

/* Detail pages */
.detail { display: grid; grid-template-columns: 300px 1fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.detail__aside { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 28px; }
.aside-title { background: var(--ink); color: #fff; font-size: 17px; font-weight: 600; border-radius: var(--radius-sm) var(--radius-sm) 0 0; padding: 16px 20px; margin: 0 0 -28px; }
.aside-nav { border: 1px solid var(--line); border-top: 0; border-radius: 0 0 var(--radius-sm) var(--radius-sm); overflow: hidden; }
.aside-nav a { display: block; padding: 14px 20px; border-top: 1px solid var(--line); font-weight: 500; color: var(--ink); transition: background-color .2s, color .2s; }
.aside-nav a:hover { color: var(--red); }
.aside-nav a.is-active { background: var(--red); color: #fff; }
.aside-contact { background: var(--red); color: #fff; border-radius: var(--radius); padding: 28px 24px; display: grid; gap: 6px; }
.aside-contact p { margin: 8px 0 0; font-weight: 700; }
.aside-contact__phone { font-size: 24px; font-weight: 700; }
.detail__image { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; margin-bottom: 32px; border-radius: var(--radius); }
.detail__head { display: flex; align-items: center; gap: 18px; margin-bottom: 8px; }
.detail__head .heading-bar { margin: 0; }
.detail__icon { color: var(--red); }
.detail__main > .btn { margin-top: 12px; }

/* Gallery + lightbox */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.gallery--small { grid-template-columns: repeat(3, 1fr); margin: 8px 0 24px; }
.gallery a { position: relative; display: block; overflow: hidden; background: var(--grey); border-radius: var(--radius-sm); }
.gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .4s, opacity .3s; }
.gallery a::after { content: ""; position: absolute; inset: 0; border-radius: inherit; border: 0 solid var(--red); transition: border-width .2s; }
.gallery a:hover img { transform: scale(1.06); }
.gallery a:hover::after { border-width: 4px; }
.empty { text-align: center; color: var(--muted); }
.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(15, 15, 15, .94); display: none; align-items: center; justify-content: center; padding: 64px 72px; }
.lightbox.is-open { display: flex; }
.lightbox img { max-height: 100%; max-width: 100%; object-fit: contain; box-shadow: 0 20px 60px rgba(0, 0, 0, .5); }
.lightbox button { position: absolute; background: none; border: 0; color: #fff; padding: 12px; }
.lightbox button:hover { color: var(--red); }
.lightbox__close { top: 12px; right: 12px; }
.lightbox__prev { left: 8px; top: 50%; transform: translateY(-50%); }
.lightbox__next { right: 8px; top: 50%; transform: translateY(-50%); }
.lightbox__count { position: absolute; bottom: 18px; left: 0; right: 0; text-align: center; color: #bdbdbd; font-size: 14px; }

/* Contact */
.contact { display: grid; grid-template-columns: 1fr 1.5fr; gap: clamp(32px, 6vw, 72px); }
.contact-list li { display: flex; gap: 16px; align-items: flex-start; padding: 18px 0; border-bottom: 1px solid var(--line); }
.contact-list .icon { color: var(--red); margin-top: 2px; }
.contact-list span { display: block; font-size: 14px; font-weight: 400; color: var(--muted); }
.contact-list a, .contact-list address { color: var(--ink); font-weight: 600; font-size: 17px; }
.contact-list a:hover { color: var(--red); }
.form { display: grid; gap: 18px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: grid; gap: 6px; }
.field > span { font-size: 14px; font-weight: 500; color: var(--ink); }
.field input, .field textarea {
    width: 100%; font: inherit; color: var(--ink); background: var(--grey);
    border: 2px solid var(--grey); padding: 13px 16px; border-radius: var(--radius-sm); transition: border-color .2s, background-color .2s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--red); background: #fff; }
.field [aria-invalid="true"] { border-color: var(--red); }
.field__error { color: var(--red); font-weight: 700; }
.form .btn { justify-self: start; }
.hp { position: absolute; left: -9999px; }
.alert { padding: 14px 18px; margin-bottom: 18px; font-weight: 500; border-radius: var(--radius-sm); }
.alert--success { background: #e8f6ec; color: #1d6b35; border-left: 4px solid #2f9e52; }
.alert--error { background: #fdecec; color: var(--red-dark); border-left: 4px solid var(--red); }
.map { margin-top: clamp(56px, 8vw, 96px); line-height: 0; }
.map iframe { width: 100%; height: 420px; border: 0; filter: grayscale(.6); }

/* Responsive */
@media (max-width: 1024px) {
    .footer__grid { grid-template-columns: 1fr 1fr; }
    .why__grid { grid-template-columns: 1fr; }
    .why__head { position: static; }
    .detail { grid-template-columns: 1fr; }
    .detail__aside { position: static; order: 2; }
    .gallery { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
    :root { --header-h: 72px; }
    .header__logo img { height: 52px; }
    /* backdrop-filter would make the header the containing block of the fixed menu */
    .header { backdrop-filter: none; background: #fff; }
    .nav-toggle { display: block; }
    .nav {
        position: fixed; inset: calc(var(--header-h) + var(--topbar-h, 0px)) 0 0 0; background: var(--ink);
        padding: 16px var(--gutter) 40px; overflow-y: auto;
        transform: translateX(100%); transition: transform .3s ease; visibility: hidden;
    }
    .nav.is-open { transform: none; visibility: visible; }
    .nav ul { flex-direction: column; gap: 0; }
    .nav ul a { padding: 16px 0; font-size: 17px; color: #fff; border-bottom: 1px solid rgba(255, 255, 255, .1); }
    .nav ul a:hover, .nav ul a.is-active { color: #fff; }
    .header__brand { display: none; }
    .nav ul a::after { left: 0; right: auto; width: 40px; bottom: -1px; }
    .nav { display: block; }
    .nav__cta { width: 100%; margin-top: 24px; }
    .nav__lang { display: flex; gap: 12px; margin-top: 16px; }
    .nav__lang a { color: #fff; border: 1px solid rgba(255, 255, 255, .3); border-radius: var(--radius-sm); padding: 8px 16px; font-size: 14px; }
    .nav__lang a.is-active { border-color: var(--red); background: var(--red); }
    .nav-open .nav-toggle__open { display: none; }
    .nav-open .nav-toggle__close { display: block; }
    body.nav-open { overflow: hidden; }

    .service-grid, .product-grid, .value-grid { grid-template-columns: repeat(2, 1fr); }
    .about-intro, .group-row, .contact { grid-template-columns: 1fr; }
    .group-row:nth-child(even) .group-row__media { order: 0; }
    .topbar__info .topbar__hours { display: none; }
    .facts__grid { grid-template-columns: 1fr; }
    .fact + .fact { border-left: 0; border-top: 1px solid var(--line); }
    .fact { padding: 18px 22px; }
}

@media (max-width: 600px) {
    :root { --gutter: 16px; }
    .topbar__info a[href^="mailto"] { display: none; }
    .lang-switch a { padding: 3px 8px; }
    .why__items, .service-grid, .product-grid, .value-grid, .form__row, .footer__grid { grid-template-columns: 1fr; }
    .gallery { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .gallery--small { grid-template-columns: repeat(2, 1fr); }
    .service-box { min-height: 150px; }
    .help__text { gap: 18px; }
    .help__icon { width: 48px; height: 48px; }
    .cta { text-align: left; }
    .cta__inner { align-items: flex-start; }
    .footer__bottom-inner { padding-top: 14px; padding-bottom: 14px; }
    .lightbox { padding: 56px 8px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}