/* Perfect Co. - public site styles.
   Uses logical properties (inline-start/end) so RTL mostly works for free; rtl.css only holds true overrides. */

@font-face { font-family: "Inter"; src: url("../fonts/inter-latin.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Cairo"; src: url("../fonts/cairo-arabic.woff2") format("woff2"); font-weight: 200 1000; font-display: swap;
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC; }
@font-face { font-family: "Cairo"; src: url("../fonts/cairo-latin.woff2") format("woff2"); font-weight: 200 1000; font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  --navy: #1E3A8A;
  --navy-dark: #162b68;
  --navy-deep: #0f1f4d;
  --orange: #E97B2E;
  --orange-dark: #d16a20;
  --white: #fff;
  --gray: #F5F7FA;
  --line: #E4E8EF;
  --text: #1A1F2E;
  --muted: #5B6474;
  --radius: 12px;
  --shadow: 0 2px 10px rgba(26, 31, 46, .06);
  --shadow-lg: 0 14px 34px rgba(26, 31, 46, .14);
  --header-h: 76px;
  --font-latin: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-ar: "Cairo", "Tajawal", system-ui, sans-serif;
  --font: var(--font-latin);
}
html[lang="ar"] { --font: var(--font-ar); }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body { margin: 0; font-family: var(--font); color: var(--text); background: var(--white); line-height: 1.65; display: flex; flex-direction: column; min-height: 100vh; -webkit-font-smoothing: antialiased; }
main { flex: 1; }
img { max-width: 100%; height: auto; }
a { color: var(--navy); }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3 { line-height: 1.25; color: var(--navy); margin: 0 0 .6rem; }
h1 { font-size: clamp(2rem, 4.6vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.15rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1rem; }
.container { width: min(1180px, 100% - 2rem); margin-inline: auto; }
.muted { color: var(--muted); }
.icon { width: 1.25em; height: 1.25em; flex: none; vertical-align: -.2em; }
.skip-link { position: absolute; inset-inline-start: 1rem; top: -60px; z-index: 100; background: var(--orange); color: #fff; padding: .6rem 1rem; border-radius: 8px; transition: top .2s; }
.skip-link:focus { top: 1rem; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .8rem 1.6rem; background: var(--orange); color: #fff; border: 2px solid var(--orange); border-radius: var(--radius); font: 600 1rem var(--font); text-decoration: none; cursor: pointer; transition: transform .2s ease-out, background-color .2s ease-out, color .2s ease-out, border-color .2s ease-out; }
.btn:hover { background: var(--orange-dark); border-color: var(--orange-dark); transform: scale(1.04); }
.btn--sm { padding: .5rem 1.1rem; font-size: .92rem; }
.btn--block { display: flex; width: 100%; }
.btn--outline { background: transparent; border-color: rgba(255, 255, 255, .7); }
.btn--outline:hover { background: #fff; color: var(--navy); border-color: #fff; }
.btn--light { background: #fff; color: var(--navy); border-color: #fff; }
.btn--light:hover { background: var(--gray); border-color: var(--gray); }
.btn[disabled] { opacity: .65; cursor: wait; transform: none; }
.btn--pulse { animation: pulse 1.6s ease-out 1.2s 2; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(233, 123, 46, .6); } 100% { box-shadow: 0 0 0 18px rgba(233, 123, 46, 0); } }

/* Header / nav */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--white); box-shadow: 0 1px 8px rgba(26, 31, 46, .08); }
.nav-bar { display: flex; align-items: center; justify-content: space-between; min-height: var(--header-h); gap: 1rem; }
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand img { height: 46px; width: auto; display: block; }
.brand--light { background: #fff; padding: .5rem .75rem; border-radius: var(--radius); margin-bottom: 1rem; }
.site-nav { display: flex; align-items: center; gap: 1.5rem; }
.site-nav ul { display: flex; gap: 1.35rem; }
.site-nav li a { position: relative; display: inline-block; padding: .4rem 0; color: var(--text); text-decoration: none; font-weight: 500; font-size: .96rem; transition: color .2s ease-out; }
.site-nav li a::after { content: ""; position: absolute; inset-inline: 0; bottom: 0; height: 2px; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .25s ease-out; }
.site-nav li a:hover, .site-nav li a.is-active { color: var(--navy); }
.site-nav li a:hover::after, .site-nav li a.is-active::after { transform: scaleX(1); }
.nav-actions { display: flex; align-items: center; gap: .75rem; }
.lang-switch { padding: .4rem .9rem; border: 1.5px solid var(--navy); border-radius: 999px; color: var(--navy); font-weight: 600; font-size: .9rem; text-decoration: none; transition: background-color .2s ease-out, color .2s ease-out; }
.lang-switch:hover { background: var(--navy); color: #fff; }
.nav-toggle { display: none; width: 44px; height: 44px; padding: 10px; background: none; border: 0; cursor: pointer; flex-direction: column; justify-content: center; gap: 5px; }
.nav-toggle span { display: block; height: 2px; background: var(--navy); transition: transform .25s, opacity .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-backdrop { position: fixed; inset: 0; background: rgba(26, 31, 46, .45); z-index: 40; }

/* Hero */
.hero { position: relative; overflow: hidden; color: #fff; background: var(--navy-deep); min-height: min(640px, calc(100vh - var(--header-h))); display: flex; align-items: center; }
.hero__bg { position: absolute; inset: 0; background:
    radial-gradient(circle at 18% 28%, rgba(233, 123, 46, .28), transparent 38%),
    radial-gradient(circle at 85% 75%, rgba(79, 124, 255, .25), transparent 42%),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, .045) 0 1px, transparent 1px 56px),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, .045) 0 1px, transparent 1px 56px),
    linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  animation: kenburns 32s ease-in-out infinite alternate; transform-origin: 30% 40%; }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.14); } }
.hero__inner { position: relative; padding-block: 5rem; max-width: 820px; margin-inline-start: max(1rem, calc((100% - 1180px) / 2)); }
.hero h1 { color: #fff; font-size: clamp(2.2rem, 5.4vw, 4rem); }
.hero .lead { font-size: clamp(1.05rem, 1.8vw, 1.25rem); color: #d7def0; max-width: 680px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.8rem; }
.eyebrow { display: inline-block; margin: 0 0 .8rem; font-size: .8rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--orange); }
html[lang="ar"] .eyebrow { letter-spacing: 0; font-size: .95rem; }
.eyebrow--dark { color: var(--orange); }
.lead { font-size: 1.15rem; }
.lead--dark { color: var(--muted); max-width: 760px; }

.page-hero { background: linear-gradient(135deg, var(--navy), var(--navy-deep)); color: #fff; padding: 3.2rem 0 3.4rem; }
.page-hero h1 { color: #fff; margin-bottom: .5rem; }
.page-hero .h1--md { font-size: clamp(1.5rem, 3.4vw, 2.4rem); max-width: 900px; }
.page-hero .lead { color: #d7def0; max-width: 720px; margin: 0; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: .5rem; font-size: .88rem; color: #aab8e0; margin-bottom: 1rem; }
.breadcrumb a { color: #d7def0; text-decoration: none; }
.breadcrumb a:hover { color: var(--orange); }

/* Sections */
.section { padding: 4.5rem 0; }
.section--gray { background: var(--gray); }
.section--navy { background: linear-gradient(135deg, var(--navy), var(--navy-deep)); color: #fff; }
.section-head { margin-bottom: 2.2rem; max-width: 760px; }
.section-head--row { display: flex; align-items: end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; max-width: none; }
.section-head--light h2, .section-head--light .muted { color: #fff; }
.intro h2 { max-width: 880px; }
.link-arrow { display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; color: var(--navy); text-decoration: none; }
.link-arrow:hover { color: var(--orange); }
.two-col { display: grid; grid-template-columns: 1fr 1.4fr; gap: 3rem; align-items: start; }
.prose p { color: var(--muted); font-size: 1.05rem; }

/* Grids & cards */
.grid { display: grid; gap: 1.5rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--5 { grid-template-columns: repeat(5, 1fr); }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.6rem; transition: transform .25s ease-out, box-shadow .25s ease-out; }
.pillar-card, .sector-card { display: block; text-decoration: none; color: inherit; }
.pillar-card:hover, .sector-card:hover, .why-card:hover, .project-card:hover, .client-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.pillar-card p, .sector-card p, .why-card p { color: var(--muted); margin: 0; font-size: .96rem; }
.pillar-card__icon { display: inline-grid; place-items: center; width: 52px; height: 52px; margin-bottom: 1rem; border-radius: 14px; background: rgba(30, 58, 138, .09); color: var(--navy); }
.pillar-card__icon .icon { width: 26px; height: 26px; }
.pillar-card__icon--orange { background: rgba(233, 123, 46, .12); color: var(--orange); }
.why-card p + p { margin-top: .8rem; }
.vm-card { padding: 2rem; }
.vm-card p { color: var(--muted); font-size: 1.05rem; margin: 0; }

/* Project cards */
.project-card { padding: 0; overflow: hidden; }
.project-card__link { display: block; color: inherit; text-decoration: none; }
.cover { position: relative; display: grid; place-items: center; aspect-ratio: 16 / 10; overflow: hidden; color: rgba(255, 255, 255, .9); background: linear-gradient(135deg, #1E3A8A, #2E4FA8); }
.cover--marine { background: linear-gradient(135deg, #0c2d6b, #1d6fa5); }
.cover--industrial { background: linear-gradient(135deg, #3b3f4d, #6b7388); }
.cover--governmental { background: linear-gradient(135deg, #1E3A8A, #4a63b8); }
.cover--infrastructure { background: linear-gradient(135deg, #2f5a3d, #5f8f6b); }
.cover--commercial { background: linear-gradient(135deg, #a1481a, #E97B2E); }
.cover img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease-out; }
.cover__icon { width: 56px; height: 56px; opacity: .85; }
.project-card:hover .cover img, .project-card:hover .cover__icon { transform: scale(1.1); }
.cover__icon { transition: transform .5s ease-out; }
.cover__overlay { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: .4rem; background: rgba(15, 31, 77, .62); color: #fff; font-weight: 600; opacity: 0; transition: opacity .25s ease-out; }
.project-card:hover .cover__overlay, .project-card__link:focus-visible .cover__overlay { opacity: 1; }
.card__body { padding: 1.2rem 1.4rem 1.4rem; }
.card__body h3 { font-size: 1.02rem; line-height: 1.45; margin: .6rem 0 .3rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.card__body p { margin: 0; }
.card__meta { display: flex; justify-content: space-between; align-items: center; gap: .5rem; margin-top: .8rem !important; padding-top: .8rem; border-top: 1px solid var(--line); font-size: .9rem; color: var(--muted); }
.card__meta strong { color: var(--navy); }
.tags { display: flex; flex-wrap: wrap; gap: .4rem; }
.tag { display: inline-block; padding: .15rem .65rem; border-radius: 999px; font-size: .75rem; font-weight: 600; background: rgba(30, 58, 138, .1); color: var(--navy); }
.tag--muted { background: var(--gray); color: var(--muted); }
.tag--light { background: rgba(255, 255, 255, .16); color: #fff; }
.tags--hero { margin-top: .8rem; }
.tag--commercial { background: rgba(233, 123, 46, .14); color: #b85a18; }

/* Sectors strip, logo wall, stats, CTA */
.sector-strip { display: flex; flex-wrap: wrap; gap: 1rem; }
.sector-chip { flex: 1 1 180px; display: flex; align-items: center; gap: .7rem; padding: 1.1rem 1.3rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); color: var(--navy); font-weight: 600; text-decoration: none; transition: transform .25s ease-out, box-shadow .25s ease-out, border-color .25s; }
.sector-chip:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--orange); }
.sector-chip .icon { color: var(--orange); width: 1.5em; height: 1.5em; }
.logo-wall { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 1rem; }
.logo-tile { display: grid; place-items: center; min-height: 92px; padding: 1rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); text-align: center; font-weight: 600; color: var(--muted); filter: grayscale(1); opacity: .85; transition: filter .25s ease-out, opacity .25s ease-out, color .25s; }
.logo-tile:hover { filter: none; opacity: 1; color: var(--navy); }
.logo-tile img { max-height: 56px; width: auto; }
.stats-band { background: linear-gradient(135deg, var(--navy), var(--navy-deep)); color: #fff; padding: 3.2rem 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; text-align: center; }
.stats-grid strong { display: block; font-size: clamp(2rem, 4vw, 3rem); color: var(--orange); line-height: 1.1; }
.stats-grid span { color: #d7def0; font-size: .95rem; }
.cta-band { background: var(--orange); color: #fff; padding: 3.2rem 0; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { max-width: 640px; margin-inline: auto; margin-bottom: 1.4rem; }

/* Services pillars */
.pillar { margin-bottom: 1.2rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.pillar summary { display: flex; align-items: center; gap: 1.2rem; padding: 1.4rem 1.6rem; cursor: pointer; list-style: none; }
.pillar summary::-webkit-details-marker { display: none; }
.pillar__num { display: grid; place-items: center; width: 48px; height: 48px; flex: none; border-radius: 50%; background: var(--navy); color: #fff; font-weight: 700; font-size: 1.15rem; }
.pillar__head { flex: 1; }
.pillar__head strong { display: block; font-size: 1.2rem; color: var(--navy); }
.pillar__head small { color: var(--muted); font-size: .95rem; }
.pillar__chev { transition: transform .25s ease-out; color: var(--orange); }
.pillar[open] .pillar__chev { transform: rotate(180deg); }
.pillar__body { padding: 0 1.6rem 1.8rem; border-top: 1px solid var(--line); padding-top: 1.6rem; }
.service-item p { margin: 0; color: var(--muted); font-size: .94rem; }
.service-item h3 { font-size: 1.05rem; }

/* Projects list */
.summary-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 2rem; }
.summary-row div { background: var(--gray); border-radius: var(--radius); padding: 1rem 1.3rem; }
.summary-row strong { display: block; font-size: 1.5rem; color: var(--navy); }
.summary-row span { color: var(--muted); font-size: .9rem; }
.filters { display: flex; flex-direction: column; gap: .9rem; margin-bottom: 1rem; }
.filter-group { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.filter-label { min-width: 74px; font-size: .85rem; font-weight: 700; color: var(--muted); }
.chip { padding: .4rem 1rem; border: 1.5px solid #D8DEE8; border-radius: 999px; background: #fff; color: var(--muted); font: 600 .88rem var(--font); cursor: pointer; transition: all .2s ease-out; }
.chip:hover { border-color: var(--navy); color: var(--navy); }
.chip.is-active { background: var(--navy); border-color: var(--navy); color: #fff; }
.filter-search { position: relative; max-width: 420px; }
.filter-search .icon { position: absolute; inset-inline-start: 14px; top: 50%; transform: translateY(-50%); color: var(--muted); }
.filter-search input { width: 100%; padding: .7rem 1rem .7rem 2.6rem; border: 1.5px solid #D8DEE8; border-radius: 999px; font: 1rem var(--font); }
html[lang="ar"] .filter-search input { padding: .7rem 2.6rem .7rem 1rem; }
.result-line { color: var(--muted); font-size: .92rem; margin: 1rem 0 1.4rem; }
.empty { text-align: center; padding: 3rem 0; color: var(--muted); }
.project-card[hidden] { display: none; }

/* Project detail */
.detail { display: grid; grid-template-columns: 1fr 340px; gap: 2.5rem; align-items: start; }
.detail__cover { display: block; border-radius: var(--radius); overflow: hidden; margin-bottom: 2rem; aspect-ratio: 16 / 9; }
.detail__cover img { width: 100%; height: 100%; object-fit: cover; }
.detail__main h2 { margin-top: 2rem; }
.facts { position: sticky; top: calc(var(--header-h) + 20px); }
.facts dl { margin: 0 0 1.2rem; }
.facts dl > div { padding: .7rem 0; border-bottom: 1px solid var(--line); }
.facts dt { display: flex; align-items: center; gap: .5rem; font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.facts dd { margin: .2rem 0 0; font-weight: 600; color: var(--text); }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: .8rem; }
.gallery a { display: block; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 10px; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease-out; }
.gallery a:hover img { transform: scale(1.08); }
.lightbox { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; background: rgba(8, 14, 36, .92); padding: 2rem; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 100%; max-height: 82vh; border-radius: 8px; }
.lightbox figcaption { color: #d7def0; text-align: center; margin-top: .8rem; }
.lightbox button { position: absolute; width: 48px; height: 48px; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .14); color: #fff; font-size: 1.6rem; cursor: pointer; }
.lightbox button:hover { background: var(--orange); }
.lightbox .lb-close { top: 1.2rem; inset-inline-end: 1.2rem; }
.lightbox .lb-prev { inset-inline-start: 1.2rem; top: 50%; }
.lightbox .lb-next { inset-inline-end: 1.2rem; top: 50%; }

/* Clients */
.client-card { text-align: center; }
.client-card h3 { font-size: 1rem; margin: .6rem 0 0; }
.client-card img { max-height: 60px; width: auto; }
.client-card__mark { display: inline-grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: rgba(30, 58, 138, .09); color: var(--navy); }
.testimonials { position: relative; max-width: 820px; margin-inline: auto; text-align: center; }
.testimonial { display: none; margin: 0; }
.testimonial.is-active { display: block; animation: fadein .5s ease-out; }
@keyframes fadein { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.testimonial blockquote { margin: 0 0 1.4rem; font-size: clamp(1.1rem, 2.4vw, 1.5rem); line-height: 1.6; color: #fff; }
.testimonial figcaption strong { display: block; color: #fff; }
.testimonial figcaption span { color: #aab8e0; font-size: .92rem; }
.testimonials__dots { display: flex; justify-content: center; gap: .6rem; margin-top: 1.6rem; }
.testimonials__dots button { width: 12px; height: 12px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .3); cursor: pointer; padding: 0; }
.testimonials__dots button.is-active { background: var(--orange); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: 2.5rem; align-items: start; }
.info-list { display: grid; gap: 1.2rem; margin: 1.2rem 0 1.8rem; }
.info-list li { display: flex; gap: 1rem; align-items: flex-start; }
.info-list .icon { width: 44px; height: 44px; padding: 11px; border-radius: 12px; background: rgba(30, 58, 138, .09); color: var(--navy); }
.info-list strong { display: block; color: var(--navy); }
.info-list a, .info-list span { display: block; color: var(--muted); text-decoration: none; }
.info-list a:hover { color: var(--orange); }
.map iframe { width: 100%; height: 280px; border: 0; border-radius: var(--radius); }
.form-card { padding: 2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { margin-bottom: 1rem; }
.field label { display: block; margin-bottom: .3rem; font-weight: 600; font-size: .92rem; }
.field input, .field textarea, .field select { width: 100%; padding: .75rem .9rem; border: 1.5px solid #D8DEE8; border-radius: 10px; font: 1rem var(--font); background: #fff; color: var(--text); transition: border-color .2s; }
.field input:focus, .field textarea:focus { border-color: var(--navy); outline: none; box-shadow: 0 0 0 3px rgba(30, 58, 138, .15); }
.field.has-error input, .field.has-error textarea { border-color: #c0392b; }
.error { display: block; color: #c0392b; font-size: .84rem; min-height: 0; margin-top: .25rem; }
.hint { display: block; color: var(--muted); font-size: .82rem; margin-top: .25rem; }
.hp { position: absolute; inset-inline-start: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin-bottom: 1rem; }
.form-status:empty { display: none; }
.alert { padding: .9rem 1.1rem; border-radius: 10px; margin-bottom: 1rem; font-weight: 500; }
.alert--success { background: #e7f6ec; color: #17653a; border: 1px solid #b7e2c7; }
.alert--danger { background: #fdecea; color: #912d23; border: 1px solid #f5c2bd; }

/* Footer */
.site-footer { background: var(--text); color: #cfd5e2; margin-top: auto; }
.site-footer a { color: #cfd5e2; text-decoration: none; }
.site-footer a:hover { color: var(--orange); }
.site-footer h3 { color: #fff; margin: 0 0 .9rem; font-size: 1rem; }
.site-footer li { margin-bottom: .5rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.4fr; gap: 2.5rem; padding-block: 3.2rem; }
.contact-list li { display: flex; gap: .6rem; align-items: flex-start; }
.contact-list .icon { margin-top: .25em; color: var(--orange); }
.socials { display: flex; gap: .7rem; }
.socials a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: rgba(255, 255, 255, .09); }
.legal { font-size: .85rem; margin-top: .8rem; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .1); padding-block: 1.1rem; font-size: .875rem; }
.to-top { position: fixed; inset-inline-end: 1.2rem; bottom: 1.2rem; z-index: 60; width: 46px; height: 46px; border: 0; border-radius: 50%; background: var(--orange); color: #fff; cursor: pointer; box-shadow: var(--shadow-lg); transition: transform .2s; }
.to-top:hover { transform: translateY(-3px); }
.to-top[hidden] { display: none; }

/* Error / placeholder */
.hero-placeholder { padding: 6rem 0; text-align: center; background: linear-gradient(135deg, var(--navy), var(--navy-dark)); color: #fff; }
.hero-placeholder h1 { color: #fff; margin: 0 0 .5rem; }
.hero-placeholder p { margin: 0 0 1.5rem; opacity: .85; }

@media (max-width: 1100px) {
  .grid--5 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .detail { grid-template-columns: 1fr; }
  .facts { position: static; }
}
@media (max-width: 1020px) {
  .nav-toggle { display: flex; position: relative; z-index: 60; }
  .site-nav { position: fixed; inset-block: 0; inset-inline-end: 0; width: min(310px, 84vw); flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 1.5rem; padding: calc(var(--header-h) + 1rem) 1.5rem 1.5rem; background: var(--white); box-shadow: -4px 0 24px rgba(0, 0, 0, .15); transform: translateX(100%); transition: transform .3s ease-out; z-index: 55; overflow-y: auto; }
  .site-nav.is-open { transform: none; }
  .site-nav ul { flex-direction: column; gap: .25rem; }
  .site-nav li a { display: block; padding: .7rem 0; }
  .nav-actions { flex-direction: column; align-items: stretch; }
  .nav-actions .btn, .lang-switch { text-align: center; }
}
@media (max-width: 820px) {
  .section { padding: 3rem 0; }
  .grid--3, .grid--2, .two-col, .contact-grid, .form-row, .footer-grid { grid-template-columns: 1fr; }
  .grid--5 { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .summary-row { grid-template-columns: 1fr; }
  .two-col { gap: 1rem; }
  .hero__inner { padding-block: 3.5rem; }
}
@media (max-width: 520px) {
  .grid--4, .grid--5 { grid-template-columns: 1fr; }
  .pillar summary { padding: 1rem; gap: .8rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}