:root {
  --orange: #f6a42c;
  --orange-2: #e88d12;
  --dark: #1f1f21;
  --dark-2: #2a2a2d;
  --ink: #1d1d1f;
  --text: #2e2e30;
  --muted: #6c6c70;
  --bg: #ffffff;
  --alt: #f6f4f0;
  --line: #e6e2da;
  --radius: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0; font-family: "Cairo", system-ui, sans-serif; color: var(--text); background: var(--bg);
  line-height: 1.8; font-size: 17px; -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0 0 .55em; line-height: 1.35; color: var(--ink); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
.container { width: min(1180px, 100% - 32px); margin-inline: auto; }
.orange { color: var(--orange); }
.muted { color: var(--muted); }
.eyebrow { display: inline-block; font-weight: 800; color: var(--orange-2); background: #fff3e0; padding: .15rem .9rem; border-radius: 999px; font-size: .9rem; margin-bottom: .8rem; }
.eyebrow--light { background: rgba(246,164,44,.15); color: var(--orange); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: .8rem 1.6rem; border-radius: 12px; font-weight: 800; text-decoration: none; transition: transform .25s, background .25s, box-shadow .25s; border: 2px solid transparent; }
.btn:hover { transform: translateY(-2px); }
.btn--orange { background: var(--orange); color: var(--ink); box-shadow: 0 8px 20px rgba(246,164,44,.35); }
.btn--orange:hover { background: var(--orange-2); }
.btn--light { border-color: rgba(255,255,255,.7); color: #fff; }
.btn--light:hover { background: #fff; color: var(--ink); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--sm { padding: .45rem 1.1rem; font-size: .95rem; box-shadow: none; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: blur(10px); border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s; }
.nav.is-scrolled { border-color: var(--line); box-shadow: 0 6px 20px rgba(0,0,0,.04); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; }
.brand img { height: 44px; width: auto; }
.brand b { display: block; font-size: 1.3rem; line-height: 1.1; color: var(--ink); font-weight: 900; }
.brand small { color: var(--muted); font-size: .8rem; font-weight: 600; }
.brand--light b { color: #fff; }
.brand--light small { color: #aaa; }
.nav__links { display: flex; align-items: center; gap: 1.6rem; }
.nav__links a:not(.btn) { text-decoration: none; font-weight: 700; color: var(--text); transition: color .2s; }
.nav__links a:not(.btn):hover { color: var(--orange-2); }
.nav__toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav__toggle span { display: block; width: 24px; height: 2.5px; background: var(--ink); margin: 5px 0; border-radius: 2px; transition: .3s; }

/* Hero */
.hero { position: relative; color: #fff; min-height: min(86vh, 760px); display: flex; align-items: center; overflow: hidden; background: var(--dark); }
.hero__bg { position: absolute; inset: 0; background-size: cover; background-position: center 60%; transform: scale(1.04); animation: heroZoom 14s ease-out forwards; }
.hero__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(270deg, rgba(20,20,22,.92) 0%, rgba(20,20,22,.7) 45%, rgba(20,20,22,.25) 100%); }
@keyframes heroZoom { to { transform: scale(1); } }
.hero__inner { position: relative; display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; padding: 90px 0; }
.hero__text { max-width: 620px; }
.tag { display: inline-block; letter-spacing: .18em; font-size: .78rem; font-weight: 700; color: var(--orange); border: 1px solid rgba(246,164,44,.5); padding: .25rem .8rem; border-radius: 6px; margin-bottom: 1.2rem; direction: ltr; }
.hero h1 { color: #fff; font-size: clamp(2.6rem, 6vw, 4.5rem); font-weight: 900; line-height: 1.2; }
.lead { font-size: 1.15rem; color: #ddd; }
.hero__cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.8rem; }
.hero__hours { background: var(--orange); color: var(--ink); padding: 1.2rem 1.6rem; border-radius: var(--radius); text-align: center; box-shadow: 0 16px 40px rgba(0,0,0,.35); }
.hero__hours small { font-weight: 700; display: block; }
.hero__hours b { display: block; font-size: 2.2rem; font-weight: 900; line-height: 1.2; }
.hero__hours span { font-weight: 700; }

/* Highlights */
.highlights { background: var(--dark); color: #fff; }
.highlights__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.hl { padding: 1.8rem 1rem; text-align: center; }
.hl + .hl { border-inline-start: 1px solid #3a3a3e; }
.hl b { display: block; font-size: clamp(1.7rem, 3.4vw, 2.4rem); color: var(--orange); font-weight: 900; }
.hl i { font-style: normal; }
.hl span { color: #bbb; font-size: .95rem; }

/* Sections */
.section { padding: clamp(64px, 9vw, 110px) 0; }
.section--alt { background: var(--alt); }
.section--dark { background: var(--dark); color: #e6e6e6; }
.section--dark h2, .section--dark h3 { color: #fff; }
.section__head { max-width: 780px; margin-bottom: 2.6rem; }

/* About */
.about { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.about__media { background: radial-gradient(circle at 50% 50%, #fff3e0 0%, #fff 70%); border-radius: 24px; padding: 1rem; }
.about__media img { width: 100%; }
.about h2 { font-size: clamp(1.4rem, 2.6vw, 2rem); }
.firsts { list-style: none; padding: 0; margin: 1.4rem 0; display: grid; gap: .6rem; }
.firsts li { background: var(--alt); border-inline-start: 4px solid var(--orange); padding: .7rem 1rem; border-radius: 10px; font-weight: 700; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 0; }
.facts > div { border: 1px solid var(--line); border-radius: 12px; padding: .8rem 1rem; }
.facts dt { color: var(--orange-2); font-weight: 800; font-size: .85rem; }
.facts dd { margin: 0; font-weight: 600; font-size: .95rem; }

/* Partner */
.partner { background: linear-gradient(135deg, #14213d, #0e1628); color: #dfe4ef; padding: clamp(48px, 7vw, 80px) 0; }
.partner h2 { color: #fff; direction: ltr; text-align: right; letter-spacing: .02em; }
.partner__inner { display: grid; grid-template-columns: 1.4fr .8fr; gap: 2rem; align-items: center; }
.partner b { color: var(--orange); }
.certs { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }
.certs img { height: 100px; width: auto; background: #fff; padding: 8px; border-radius: 12px; }

/* Reasons */
.reasons { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.reason { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem 1.4rem; position: relative; overflow: hidden; transition: transform .3s, box-shadow .3s, border-color .3s; }
.reason:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(0,0,0,.07); border-color: var(--orange); }
.reason .num { font-size: 2.6rem; font-weight: 900; color: var(--orange); line-height: 1; display: block; margin-bottom: .6rem; font-style: italic; }
.reason p { color: var(--muted); font-size: .95rem; margin: 0; }

/* Services */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.svc { background: var(--dark); color: #ddd; border-radius: var(--radius); padding: 1.6rem 1.5rem; position: relative; transition: transform .3s, background .3s; }
.svc:hover { transform: translateY(-4px); background: #26262a; }
.svc h3 { color: #fff; }
.svc p { margin: 0; color: #bdbdbd; }
.svc__n { position: absolute; inset-inline-end: 1.2rem; top: .8rem; font-size: 2.4rem; font-weight: 900; color: var(--orange); opacity: .9; font-style: italic; }
.svc--wide { grid-column: 1 / -1; background: var(--orange); }
.svc--wide h3, .svc--wide p { color: var(--ink); }
.svc--wide .svc__n { color: var(--ink); opacity: .35; }
.svc--wide:hover { background: var(--orange-2); }

.photo-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 2.6rem 0; }
.photo-row img { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: var(--radius); }

.lists { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.list { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; background: #fff; }
.list h3 { border-bottom: 3px solid var(--orange); display: inline-block; padding-bottom: .2rem; }
.list ol { margin: 0; padding-inline-start: 1.3rem; }
.list li { padding: .3rem 0; }
.list li::marker { color: var(--orange-2); font-weight: 800; }

.adva { margin-top: 2.6rem; display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; flex-wrap: wrap; background: var(--alt); border: 2px dashed var(--orange); border-radius: var(--radius); padding: 1.4rem 1.8rem; }
.adva small { color: var(--orange-2); font-weight: 800; }
.adva h3 { margin: 0; font-size: 1.4rem; }

/* Factory */
.factory { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.factory__list { list-style: none; padding: 0; margin: 0 0 1.6rem; }
.factory__list li { padding: .7rem 0; padding-inline-start: 1.8rem; position: relative; border-bottom: 1px solid #333; color: #cfcfcf; }
.factory__list li::before { content: ""; position: absolute; inset-inline-start: 0; top: 1.25rem; width: 10px; height: 10px; background: var(--orange); transform: rotate(45deg); }
.factory__list b { color: var(--orange); }
.tests { display: flex; gap: .6rem; flex-wrap: wrap; }
.tests span { border: 1px solid var(--orange); color: var(--orange); padding: .3rem .9rem; border-radius: 999px; font-weight: 700; font-size: .9rem; }
.factory__media { display: grid; gap: 14px; }
.factory__media img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: var(--radius); }

/* Products */
.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.products figure { margin: 0; background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); transition: transform .3s, box-shadow .3s; }
.products figure:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(0,0,0,.07); }
.products img { width: 100%; aspect-ratio: 4/3; object-fit: contain; padding: 18px; }
.products figcaption { padding: .8rem 1.1rem; font-weight: 800; border-top: 3px solid var(--orange); }

/* Branches */
.branches { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.branch { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; transition: border-color .3s, transform .3s; display: flex; flex-direction: column; }
.branch:hover { border-color: var(--orange); transform: translateY(-3px); }
.branch__tags { display: flex; gap: .4rem; margin-bottom: .8rem; }
.branch__tags span { background: var(--ink); color: #fff; font-size: .8rem; font-weight: 700; padding: .1rem .7rem; border-radius: 6px; }
.branch__tags span + span { background: var(--orange); color: var(--ink); }
.branch p { color: var(--muted); flex: 1; }
.branch a { color: var(--orange-2); font-weight: 800; text-decoration: none; display: inline-block; padding: .55rem 0; margin-bottom: -.55rem; }

/* Contact */
.contact { background: var(--orange); padding: clamp(56px, 8vw, 90px) 0; }
.contact__inner { display: grid; grid-template-columns: 1.2fr 1fr; gap: 2rem; align-items: center; }
.contact h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: .2em; }
.contact p { font-weight: 700; color: var(--ink); }
.contact__phones { display: grid; gap: .7rem; margin-top: 1.2rem; }
.contact__phones a { display: flex; align-items: center; gap: 1rem; text-decoration: none; background: rgba(255,255,255,.35); padding: .7rem 1.1rem; border-radius: 12px; transition: background .25s; width: fit-content; }
.contact__phones a:hover { background: #fff; }
.contact__phones b { font-size: 1.5rem; font-weight: 900; color: var(--ink); }
.wa { background: var(--ink); color: #fff; font-size: .8rem; font-weight: 700; padding: .1rem .6rem; border-radius: 6px; }
.contact__side { background: var(--ink); color: #fff; border-radius: 20px; padding: 1.2rem 1.6rem; }
.contact__row { display: block; padding: .9rem 0; border-bottom: 1px solid #3a3a3e; text-decoration: none; word-break: break-word; }
.contact__row:last-child { border-bottom: 0; }
.contact__row span { display: block; color: var(--orange); font-size: .85rem; font-weight: 800; }
a.contact__row:hover { color: var(--orange); }

/* Footer */
.footer { background: var(--dark); color: #aaa; padding: 2rem 0; }
.footer__inner { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.footer p { margin: 0; font-size: .9rem; }

.fab { position: fixed; inset-inline-start: 20px; bottom: 20px; width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 24px rgba(0,0,0,.25); z-index: 40; transition: transform .25s; }
.fab:hover { transform: scale(1.08); }

/* Reveal (subtle) */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__bg { animation: none; transform: none; }
}

/* Responsive */
@media (max-width: 1000px) {
  .reasons { grid-template-columns: repeat(2, 1fr); }
  .branches { grid-template-columns: repeat(2, 1fr); }
  .lists { grid-template-columns: 1fr; }
  .about, .factory, .partner__inner, .contact__inner { grid-template-columns: 1fr; }
  .about__media { max-width: 520px; }
  .facts { grid-template-columns: 1fr; }
  .highlights__grid { grid-template-columns: 1fr 1fr; }
  .hl:nth-child(3) { border-inline-start: 0; }
  .hl:nth-child(n+3) { border-top: 1px solid #3a3a3e; }
}
@media (max-width: 860px) {
  .nav__toggle { display: block; }
  .nav__links { position: absolute; top: 72px; inset-inline: 0; flex-direction: column; align-items: stretch; gap: 0; background: #fff; border-bottom: 1px solid var(--line); padding: .5rem 16px 1rem; clip-path: inset(0 0 100% 0); transition: clip-path .35s ease; }
  .nav__links a:not(.btn) { padding: .8rem 0; border-bottom: 1px solid var(--line); }
  .nav__links .btn { margin-top: .8rem; }
  .nav.is-open .nav__links { clip-path: inset(0 0 0 0); }
  .nav.is-open .nav__toggle span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .nav.is-open .nav__toggle span:nth-child(2) { opacity: 0; }
  .nav.is-open .nav__toggle span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
  .hero__inner { flex-direction: column; align-items: flex-start; }
  .services, .products { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .reasons, .branches, .services, .photo-row { grid-template-columns: 1fr; }
  .products { grid-template-columns: 1fr 1fr; gap: 12px; }
  .products img { padding: 10px; }
  .contact__phones b { font-size: 1.25rem; }
  .brand img { height: 38px; }
}