:root {
  --ink: #15171c;
  --ink-2: #23262e;
  --paper: #ffffff;
  --muted: #f4f2ee;
  --text: #2a2d34;
  --text-soft: #6b6f78;
  --accent: #e8571e;
  --accent-dark: #c2440f;
  --gold: #f2b134;
  --radius: 10px;
  --shadow: 0 8px 24px rgba(0, 0, 0, .08);
  --max: 1200px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: "Inter", system-ui, sans-serif; color: var(--text); background: var(--paper); line-height: 1.6; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: "Oswald", "Inter", sans-serif; text-transform: uppercase; letter-spacing: .02em; color: var(--ink); line-height: 1.2; }
.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 16px; }
.section { padding: 72px 0; }
.section--muted { background: var(--muted); }
.section--dark { background: var(--ink); color: #d9dbe0; }
.section--dark h2, .section--dark h3 { color: #fff; }
.section-head { text-align: center; margin-bottom: 40px; }
.section-head h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
.section-head p { color: var(--text-soft); max-width: 620px; margin: 8px auto 0; }
.section--dark .section-head p { color: #a9adb6; }
.eyebrow { display: inline-block; color: var(--accent); font-weight: 600; font-size: .8rem; letter-spacing: .18em; text-transform: uppercase; margin-bottom: 6px; }

.btn { display: inline-block; padding: 12px 26px; border-radius: 999px; font-weight: 600; font-size: .95rem; border: 2px solid var(--accent); background: var(--accent); color: #fff; transition: background .2s, color .2s; cursor: pointer; }
.btn:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.btn--ghost { background: transparent; color: var(--accent); }
.btn--ghost:hover { background: var(--accent); color: #fff; }
.btn--light { background: transparent; border-color: #fff; color: #fff; }
.btn--light:hover { background: #fff; color: var(--ink); }
.center { text-align: center; margin-top: 36px; }

/* Placeholder blocks (shown until real images are added) */
.ph { display: flex; align-items: center; justify-content: center; text-align: center; padding: 12px; color: #8a8f99; font-size: .8rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; background: repeating-linear-gradient(45deg, #eceae5, #eceae5 12px, #e4e1db 12px, #e4e1db 24px); border-radius: var(--radius); width: 100%; height: 100%; }

/* Top bar + header */
.topbar { background: var(--ink); color: #bfc3cb; font-size: .82rem; }
.topbar .container { display: flex; justify-content: space-between; gap: 12px; padding-top: 8px; padding-bottom: 8px; flex-wrap: wrap; }
.topbar a:hover { color: #fff; }
.topbar .social { display: flex; gap: 14px; }

.header { position: sticky; top: 0; z-index: 50; background: #fff; box-shadow: 0 2px 12px rgba(0, 0, 0, .06); }
.header .container { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { font-family: "Oswald", sans-serif; font-size: 1.8rem; font-weight: 700; color: var(--ink); letter-spacing: .04em; }
.logo span { color: var(--accent); }
.logo img { height: 52px; width: auto; }
.footer .logo img { height: 56px; }
.nav ul { list-style: none; display: flex; gap: 4px; align-items: center; }
.nav a { display: block; padding: 10px 14px; font-weight: 600; font-size: .92rem; border-radius: 6px; }
.nav a:hover, .nav a.active { color: var(--accent); }
.nav .has-sub { position: relative; }
.nav .has-sub > a::after { content: "▾"; margin-left: 6px; font-size: .7rem; }
.nav .sub { position: absolute; top: 100%; left: 0; min-width: 200px; background: #fff; box-shadow: var(--shadow); border-radius: var(--radius); padding: 8px; display: none; flex-direction: column; align-items: stretch; gap: 0; }
.nav .has-sub:hover .sub, .nav .has-sub:focus-within .sub { display: flex; }
.nav-toggle { display: none; background: none; border: 0; font-size: 1.7rem; cursor: pointer; color: var(--ink); }

/* Hero slider */
.hero { position: relative; height: min(78vh, 640px); overflow: hidden; background: var(--ink); }
.slide { position: absolute; inset: 0; opacity: 0; transition: opacity .9s ease; display: flex; align-items: center; }
.slide.is-active { opacity: 1; z-index: 1; }
.slide__bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.slide__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10, 11, 14, .85) 0%, rgba(10, 11, 14, .35) 70%); }
.slide--1 .slide__bg { background-color: #2b1a12; background-image: url(../images/hero/banner-1.jpg), linear-gradient(135deg, #3a1d0f, #15171c); }
.slide--2 .slide__bg { background-color: #10202b; background-image: url(../images/hero/banner-2.jpg), linear-gradient(135deg, #0f2a3a, #15171c); }
.slide--3 .slide__bg { background-color: #1c1530; background-image: url(../images/hero/banner-3.jpg), linear-gradient(135deg, #2a1a45, #15171c); }
.slide__content { position: relative; z-index: 2; color: #fff; max-width: 640px; }
.slide__content h1 { color: #fff; font-size: clamp(2.2rem, 6vw, 4rem); margin: 6px 0 14px; }
.slide__content p { font-size: 1.1rem; color: #d6d8dd; margin-bottom: 26px; }
.slide__content .btn + .btn { margin-left: 10px; }
.hero__dots { position: absolute; bottom: 24px; left: 0; right: 0; display: flex; justify-content: center; gap: 10px; z-index: 3; }
.hero__dots button { width: 12px; height: 12px; border-radius: 50%; border: 2px solid #fff; background: transparent; cursor: pointer; }
.hero__dots button.is-active { background: var(--accent); border-color: var(--accent); }
.hero__arrow { position: absolute; top: 50%; transform: translateY(-50%); z-index: 3; background: rgba(255, 255, 255, .12); color: #fff; border: 0; width: 46px; height: 46px; border-radius: 50%; font-size: 1.4rem; cursor: pointer; }
.hero__arrow:hover { background: var(--accent); }
.hero__arrow--prev { left: 16px; }
.hero__arrow--next { right: 16px; }

/* Tabs + product cards */
.tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 32px; }
.tabs button { padding: 9px 20px; border-radius: 999px; border: 2px solid #ddd9d2; background: #fff; font: inherit; font-weight: 600; cursor: pointer; }
.tabs button.is-active, .tabs button:hover { border-color: var(--accent); background: var(--accent); color: #fff; }
.grid { display: grid; gap: 24px; grid-template-columns: repeat(4, 1fr); }
.card { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform .2s; }
.card:hover { transform: translateY(-4px); }
.card__img { aspect-ratio: 1 / 1; background: var(--muted); }
.card__img img { width: 100%; height: 100%; object-fit: cover; }
.card__img .ph { border-radius: 0; }
.card__body { padding: 14px 16px; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.card__code { font-family: "Oswald", sans-serif; font-weight: 600; color: var(--ink); }
.card__body a { color: var(--accent); font-size: .85rem; font-weight: 600; }

/* Services / branding tiles */
.tiles { display: grid; gap: 20px; grid-template-columns: repeat(5, 1fr); }
.tile { background: var(--ink-2); border-radius: var(--radius); padding: 28px 18px; text-align: center; transition: background .2s; }
.tile:hover { background: var(--accent); }
.tile__icon { font-size: 2rem; margin-bottom: 10px; }
.tile h3 { font-size: 1.1rem; margin-bottom: 6px; }
.tile p { font-size: .85rem; color: #b9bdc5; }
.tile:hover p { color: #fff; }

/* About */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.split__media { aspect-ratio: 4 / 3; border-radius: var(--radius); overflow: hidden; }
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); margin-bottom: 14px; }
.split p { margin-bottom: 14px; color: var(--text-soft); }
.stats { display: flex; gap: 32px; margin: 22px 0 26px; flex-wrap: wrap; }
.stats strong { display: block; font-family: "Oswald", sans-serif; font-size: 2rem; color: var(--accent); }
.stats span { font-size: .85rem; color: var(--text-soft); }

/* Clients */
.logos { display: grid; gap: 18px; grid-template-columns: repeat(5, 1fr); }
.logos > div { aspect-ratio: 3 / 2; background: #fff; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; padding: 14px; box-shadow: 0 2px 8px rgba(0, 0, 0, .04); }
.logos img { max-height: 100%; object-fit: contain; filter: grayscale(1); opacity: .75; transition: .2s; }
.logos img:hover { filter: none; opacity: 1; }

/* Testimonials */
.quotes { display: grid; gap: 24px; grid-template-columns: repeat(3, 1fr); }
.quote { background: #fff; border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); position: relative; }
.quote::before { content: "“"; position: absolute; top: 4px; right: 18px; font-size: 4.5rem; font-family: Georgia, serif; color: var(--accent); opacity: .25; }
.quote p { color: var(--text-soft); margin-bottom: 18px; }
.quote__who { display: flex; align-items: center; gap: 12px; }
.avatar { width: 46px; height: 46px; border-radius: 50%; background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; }
.quote__who strong { display: block; color: var(--ink); }
.quote__who span { font-size: .82rem; color: var(--text-soft); }

/* CTA band */
.cta { background: linear-gradient(120deg, var(--accent), var(--accent-dark)); color: #fff; padding: 56px 0; }
.cta .container { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.cta h2 { color: #fff; font-size: clamp(1.5rem, 3.5vw, 2.2rem); }

/* Page banner (inner pages) */
.banner { background: linear-gradient(135deg, #2a1a12, var(--ink)); color: #fff; padding: 64px 0 56px; text-align: center; }
.banner h1 { color: #fff; font-size: clamp(2rem, 5vw, 3rem); }
.crumbs { color: #a9adb6; font-size: .88rem; margin-top: 8px; }
.crumbs a:hover { color: #fff; }

/* Portfolio */
.filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 32px; }
.masonry { display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); }
.work { border-radius: var(--radius); overflow: hidden; position: relative; aspect-ratio: 4 / 3; background: var(--muted); }
.work img { width: 100%; height: 100%; object-fit: cover; }
.work figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 14px 16px; background: linear-gradient(transparent, rgba(0, 0, 0, .75)); color: #fff; font-weight: 600; }
.work figcaption small { display: block; color: var(--gold); font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 40px; }
.info-list { list-style: none; display: grid; gap: 18px; }
.info-list li { display: flex; gap: 14px; }
.info-list .ic { flex: 0 0 44px; height: 44px; border-radius: 50%; background: var(--muted); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.info-list strong { display: block; color: var(--ink); }
.form { display: grid; gap: 14px; background: var(--muted); padding: 28px; border-radius: var(--radius); }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form label { font-size: .85rem; font-weight: 600; display: grid; gap: 6px; }
.form input, .form select, .form textarea { font: inherit; padding: 11px 14px; border: 1px solid #d8d4cc; border-radius: 8px; background: #fff; }
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--accent); border-color: transparent; }
.map { margin-top: 40px; border-radius: var(--radius); overflow: hidden; aspect-ratio: 16 / 6; }
.map iframe { width: 100%; height: 100%; border: 0; }

/* Footer */
.footer { background: var(--ink); color: #a9adb6; padding: 64px 0 0; font-size: .92rem; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 32px; }
.footer h4 { color: #fff; font-size: 1rem; margin-bottom: 16px; }
.footer ul { list-style: none; display: grid; gap: 8px; }
.footer a:hover { color: var(--accent); }
.footer .logo { color: #fff; display: inline-block; margin-bottom: 12px; }
.footer .social { display: flex; gap: 10px; margin-top: 16px; }
.footer .social a { width: 38px; height: 38px; border-radius: 50%; background: var(--ink-2); display: flex; align-items: center; justify-content: center; font-size: .8rem; font-weight: 700; color: #fff; }
.footer .social a:hover { background: var(--accent); color: #fff; }
.footer__bottom { border-top: 1px solid #2c2f37; margin-top: 48px; padding: 18px 0; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: .82rem; }

.wa-float { position: fixed; right: 18px; bottom: 18px; z-index: 60; width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 18px rgba(0, 0, 0, .25); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }

/* Responsive */
@media (max-width: 1000px) {
  .grid { grid-template-columns: repeat(3, 1fr); }
  .tiles { grid-template-columns: repeat(3, 1fr); }
  .logos { grid-template-columns: repeat(4, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav { position: fixed; inset: 72px 0 0 0; background: #fff; padding: 16px; overflow-y: auto; transform: translateX(100%); transition: transform .3s; }
  .nav.is-open { transform: none; }
  .nav ul { flex-direction: column; align-items: stretch; }
  .nav .sub { position: static; display: flex; box-shadow: none; padding: 0 0 0 16px; }
  .split, .contact-grid { grid-template-columns: 1fr; }
  .quotes, .masonry { grid-template-columns: 1fr 1fr; }
  .topbar .hide-sm { display: none; }
}
@media (max-width: 600px) {
  .section { padding: 52px 0; }
  .grid, .tiles, .logos { grid-template-columns: 1fr 1fr; }
  .quotes, .masonry, .footer__grid, .form .row { grid-template-columns: 1fr; }
  .slide__content .btn + .btn { margin: 10px 0 0; }
  .hero__arrow { display: none; }
}