:root {
  --navy: #0b1a2e;
  --navy-2: #12243d;
  --navy-3: #001a2c;
  --sand: #e0ded9;
  --sand-2: #f4f2ee;
  --accent: #8a7556;
  --accent-2: #c9b48f;
  --ink: #16202c;
  --muted: #5f6a77;
  --line: #e4e0d8;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 20px 50px rgba(11, 26, 46, 0.10);
  --display: "Albert Sans", system-ui, sans-serif;
  --body: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { font-family: var(--body); color: var(--ink); background: #fff; line-height: 1.7; -webkit-font-smoothing: antialiased; }
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; }

.container { width: min(1240px, 100% - 48px); margin-inline: auto; }

h1, h2, h3 { font-family: var(--display); line-height: 1.12; color: var(--navy); letter-spacing: -0.02em; }
h1 { font-size: clamp(2.5rem, 6vw, 4.8rem); font-weight: 500; }
h2 { font-size: clamp(2rem, 4vw, 3.1rem); font-weight: 500; margin-bottom: 1.1rem; }
h3 { font-size: 1.3rem; font-weight: 600; margin-bottom: .6rem; letter-spacing: -0.01em; }

.eyebrow { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--display); font-size: .76rem; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); font-weight: 600; margin-bottom: 1.1rem; }
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }

/* Butonlar */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; background: var(--sand); color: var(--navy); padding: 1rem 2rem; border-radius: 999px; font-family: var(--display); font-weight: 600; font-size: .95rem; border: 1px solid var(--sand); cursor: pointer; transition: .35s var(--ease); }
.btn:hover { background: #fff; border-color: #fff; transform: translateY(-2px); }
.btn--ghost { background: rgba(255,255,255,.06); color: #fff; border-color: rgba(255,255,255,.35); backdrop-filter: blur(6px); }
.btn--ghost:hover { background: #fff; color: var(--navy); }
.btn--small { padding: .6rem 1.4rem; font-size: .88rem; }
.btn--full { width: 100%; }

/* Header */
.header { position: fixed; inset: 0 0 auto; z-index: 100; padding: 1.4rem 0; transition: .4s var(--ease); }
.header.scrolled { background: rgba(11, 26, 46, .82); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); padding: .8rem 0; border-bottom: 1px solid rgba(255,255,255,.06); }
.header__inner { display: flex; align-items: center; justify-content: space-between; }

.logo { display: flex; align-items: center; gap: .85rem; color: #fff; }
.logo__mark { width: 44px; height: 44px; color: #fff; flex: none; }
.logo__text { font-family: var(--display); font-size: 1.45rem; font-weight: 700; letter-spacing: .3em; line-height: 1; }
.logo__text small { display: block; font-family: var(--body); font-size: .6rem; letter-spacing: .2em; text-transform: uppercase; color: var(--accent-2); margin-top: 6px; font-weight: 500; }

.nav { display: flex; align-items: center; gap: 2.1rem; }
.nav a:not(.btn) { color: rgba(255,255,255,.8); font-size: .92rem; font-weight: 500; position: relative; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; bottom: -6px; width: 100%; height: 1px; background: var(--accent-2); transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease); }
.nav a:not(.btn):hover { color: #fff; }
.nav a:not(.btn):hover::after { transform: scaleX(1); transform-origin: left; }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 6px; }
.nav-toggle span { display: block; width: 26px; height: 2px; background: #fff; margin: 6px 0; transition: .3s; }

/* Hero */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; color: #fff; padding: 150px 0 70px; overflow: hidden; background: var(--navy); }
.hero__bg { position: absolute; inset: 0; background: url("../images/hero.jpg") center 60%/cover no-repeat; animation: kenburns 24s ease-out forwards; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(90deg, rgba(11,26,46,.88) 0%, rgba(11,26,46,.55) 45%, rgba(11,26,46,.1) 100%),
    linear-gradient(0deg, rgba(11,26,46,.85) 0%, rgba(11,26,46,0) 45%),
    linear-gradient(180deg, rgba(11,26,46,.6) 0%, rgba(11,26,46,0) 22%); }
@keyframes kenburns { from { transform: scale(1.12); } to { transform: scale(1); } }
.hero__inner { position: relative; z-index: 2; }
.hero .eyebrow { color: var(--accent-2); }
.hero h1 { color: #fff; max-width: 860px; }
.hero h1 em { font-style: italic; font-weight: 300; color: var(--sand); }
.hero__lead { max-width: 560px; margin: 1.6rem 0 2.4rem; font-size: 1.12rem; color: rgba(255,255,255,.8); }
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__stats { display: flex; gap: 0; margin-top: 4.5rem; flex-wrap: wrap; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-radius: var(--radius); width: fit-content; }
.hero__stats > div { padding: 1.4rem 2.4rem; }
.hero__stats > div + div { border-left: 1px solid rgba(255,255,255,.12); }
.hero__stats strong { display: block; font-family: var(--display); font-size: 2.3rem; font-weight: 500; color: #fff; line-height: 1; letter-spacing: -0.02em; }
.hero__stats span { font-size: .82rem; color: rgba(255,255,255,.65); }
.pin { display: none; }

/* Bölümler */
.section { padding: 120px 0; }
.section--alt { background: var(--sand-2); }
.section--dark { background: var(--navy); }
.section__head { text-align: center; max-width: 700px; margin: 0 auto 4rem; }
.section__head .eyebrow::after { content: ""; width: 28px; height: 1px; background: currentColor; }
.section__head p:not(.eyebrow) { color: var(--muted); }
.section__head--light h2 { color: #fff; }
.section__head--light .eyebrow { color: var(--accent-2); }

/* Hakkımızda */
.about { display: grid; grid-template-columns: 1fr 1.15fr; gap: 5.5rem; align-items: center; }
.about__visual { position: relative; aspect-ratio: 4/5; border-radius: var(--radius); overflow: hidden; background: #3a3d42; box-shadow: var(--shadow); }
.about__visual img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
.about__card { position: absolute; left: 1.4rem; right: 1.4rem; bottom: 1.4rem; background: rgba(255,255,255,.88); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); padding: 1.5rem 1.7rem; border-radius: var(--radius-sm); }
.about__quote { font-family: var(--display); font-size: 3.4rem; color: var(--accent); line-height: .5; display: block; }
.about__card p { font-family: var(--display); font-size: 1.08rem; font-style: italic; font-weight: 400; color: var(--navy); margin: .7rem 0; }
.about__sign { font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.about__content > p:not(.eyebrow) { color: var(--muted); margin-bottom: 1.1rem; }
.about__content strong { color: var(--navy); font-weight: 600; }
.checklist { margin-top: 1.8rem; display: grid; gap: .85rem; }
.checklist li { padding-left: 2.1rem; position: relative; font-weight: 500; }
.checklist li::before { content: "✓"; position: absolute; left: 0; top: .15em; width: 22px; height: 22px; border-radius: 50%; background: var(--navy); color: var(--sand); font-size: .72rem; display: grid; place-items: center; }

/* Hizmetler */
.services { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
.service { background: #fff; padding: 2.3rem 1.9rem; border-radius: var(--radius); border: 1px solid var(--line); transition: .45s var(--ease); }
.service:hover { transform: translateY(-8px); box-shadow: var(--shadow); border-color: transparent; }
.service__icon { width: 56px; height: 56px; border-radius: 16px; background: var(--navy); display: grid; place-items: center; margin-bottom: 1.5rem; transition: .45s var(--ease); }
.service:hover .service__icon { background: var(--accent); }
.service__icon svg { width: 24px; height: 24px; fill: var(--sand); }
.service > p { color: var(--muted); font-size: .93rem; margin-bottom: 1.2rem; }
.service ul { border-top: 1px solid var(--line); padding-top: 1rem; display: grid; gap: .45rem; }
.service li { font-size: .88rem; padding-left: 1.1rem; position: relative; }
.service li::before { content: ""; position: absolute; left: 0; top: .65em; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }

/* Hizmet bölgesi */
.region__inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 4.5rem; align-items: center; }
.region__content > p:not(.eyebrow) { color: var(--muted); margin-bottom: 1rem; }
.region__tags { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.6rem; }
.region__tags span { padding: .45rem 1.05rem; border: 1px solid var(--line); border-radius: 999px; font-size: .85rem; font-weight: 500; background: var(--sand-2); }
.region__cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.region__card { padding: 1.8rem; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; transition: .45s var(--ease); }
.region__card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.region__card strong { display: block; font-family: var(--display); font-weight: 600; font-size: 1.5rem; color: var(--navy); margin-bottom: .3rem; letter-spacing: -0.01em; }
.region__card span { font-size: .88rem; color: var(--muted); }
.region__card--main { grid-column: 1 / -1; position: relative; overflow: hidden; border: 0; padding: 3rem 2.2rem 2.4rem; min-height: 220px; display: flex; flex-direction: column; justify-content: flex-end;
  background: linear-gradient(0deg, rgba(11,26,46,.92), rgba(11,26,46,.35)), url("../videos/ulukent-hasbag-poster.jpg") center 40%/cover; }
.region__card--main::after { content: "Odak Bölge"; position: absolute; top: 1.4rem; right: 1.4rem; font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--navy); background: var(--sand); padding: .35rem .85rem; border-radius: 999px; font-weight: 600; }
.region__card--main strong { color: #fff; font-size: 2.4rem; }
.region__card--main span { color: rgba(255,255,255,.75); }

/* Faaliyetler */
.activities { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.activity { padding: 2.1rem 1.8rem; background: #fff; transition: .35s var(--ease); }
.activity:hover { background: var(--sand-2); }
.activity span { font-family: var(--display); font-size: .85rem; font-weight: 600; color: var(--accent); display: block; margin-bottom: 1.2rem; letter-spacing: .1em; }
.activity h3 { font-size: 1.08rem; }
.activity p { font-size: .9rem; color: var(--muted); }

/* Apsiyon / dijital yönetim */
.digital { margin-top: 3rem; display: grid; grid-template-columns: 1fr 1.25fr; gap: 3rem; align-items: center; padding: 3rem; border-radius: var(--radius); background: linear-gradient(135deg, var(--navy), var(--navy-2)); color: #fff; position: relative; overflow: hidden; }
.digital::after { content: ""; position: absolute; width: 420px; height: 420px; right: -140px; bottom: -200px; background: radial-gradient(circle, rgba(201,180,143,.18), transparent 65%); pointer-events: none; }
.digital .eyebrow { color: var(--accent-2); }
.digital h3 { color: #fff; font-size: clamp(1.5rem, 2.6vw, 2.1rem); font-weight: 500; margin-bottom: 1rem; }
.digital__text p:not(.eyebrow) { color: rgba(255,255,255,.72); }
.digital__text strong { color: var(--sand); }
.digital__list { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; position: relative; z-index: 1; }
.digital__list li { padding: 1.3rem 1.4rem; border-radius: var(--radius-sm); background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.09); }
.digital__list strong { display: block; font-family: var(--display); font-weight: 600; margin-bottom: .3rem; }
.digital__list span { font-size: .87rem; color: rgba(255,255,255,.65); line-height: 1.55; display: block; }

/* Farkımız */
.diffs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.diff { padding: 2.4rem 2.2rem; border: 1px solid rgba(255,255,255,.09); border-radius: var(--radius); background: linear-gradient(160deg, rgba(255,255,255,.05), rgba(255,255,255,.01)); transition: .45s var(--ease); }
.diff:hover { border-color: rgba(201,180,143,.45); transform: translateY(-6px); }
.diff h3 { color: #fff; }
.diff h3::before { content: ""; display: block; width: 36px; height: 2px; background: var(--accent-2); margin-bottom: 1.4rem; }
.diff p { color: rgba(255,255,255,.66); font-size: .95rem; }

/* Referanslar */
.refs-section { background: var(--navy-3); color: #fff; position: relative; overflow: hidden; }
.refs-section::before { content: ""; position: absolute; width: 700px; height: 700px; right: -200px; top: -250px; background: radial-gradient(circle, rgba(201,180,143,.13), transparent 65%); pointer-events: none; }
.refs-layout { display: grid; grid-template-columns: 340px 1fr; gap: 5rem; align-items: center; position: relative; }
.phone { position: relative; aspect-ratio: 464/848; border-radius: 38px; overflow: hidden; border: 8px solid #1b2b42; box-shadow: 0 40px 80px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.08); background: #000; }
.phone video { width: 100%; height: 100%; object-fit: cover; }
.phone figcaption { position: absolute; left: 14px; right: 14px; bottom: 14px; display: flex; align-items: center; gap: .55rem; padding: .7rem 1rem; border-radius: 14px; background: rgba(11,26,46,.6); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); font-size: .82rem; font-weight: 500; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: #e5484d; box-shadow: 0 0 0 0 rgba(229,72,77,.6); animation: pulse 1.8s infinite; }
@keyframes pulse { to { box-shadow: 0 0 0 10px rgba(229,72,77,0); } }

.refs-content h2 { color: #fff; }
.refs-content .eyebrow { color: var(--accent-2); }
.refs-lead { color: rgba(255,255,255,.65); max-width: 520px; }

.ref-slider { position: relative; aspect-ratio: 16/10; margin: 2.6rem 0 1.4rem; border-radius: var(--radius); overflow: hidden; background: var(--navy-2); box-shadow: 0 40px 80px rgba(0,0,0,.4); }
.ref-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.1s var(--ease); pointer-events: none; }
.ref-slide.is-active { opacity: 1; pointer-events: auto; }
.ref-slide img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); transition: transform 7s linear; }
.ref-slide.is-active img { transform: scale(1); }
.ref-slide::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0,26,44,.92) 0%, rgba(0,26,44,.35) 40%, rgba(0,26,44,0) 65%); }
.ref-slide__body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 2rem 2.2rem; }
.ref-slide__body > * { opacity: 0; transform: translateY(18px); transition: .8s var(--ease); }
.ref-slide.is-active .ref-slide__body > * { opacity: 1; transform: none; }
.ref-slide.is-active .ref-slide__body h3 { transition-delay: .15s; }
.ref-slide.is-active .ref-slide__body p { transition-delay: .3s; }
.ref-slide__no { display: block; font-family: var(--display); font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; color: var(--accent-2); }
.ref-slide h3 { font-size: clamp(1.9rem, 4vw, 3.2rem); font-weight: 500; color: #fff; margin: .4rem 0 .3rem; letter-spacing: -0.03em; }
.ref-slide p { color: rgba(255,255,255,.72); font-size: .95rem; }
.ref-slide p::before { content: "◉ "; color: var(--accent-2); font-size: .7rem; vertical-align: 1px; }

.ref-nav { display: flex; gap: .6rem; margin-bottom: 2.6rem; }
.ref-nav button { flex: 1; max-width: 90px; height: 22px; background: none; border: 0; cursor: pointer; display: flex; align-items: center; }
.ref-nav span { display: block; width: 100%; height: 2px; background: rgba(255,255,255,.18); position: relative; overflow: hidden; border-radius: 2px; }
.ref-nav span::after { content: ""; position: absolute; inset: 0; background: var(--sand); transform: scaleX(0); transform-origin: left; }
.ref-nav button.is-done span::after { transform: scaleX(1); }
.ref-nav button.is-active span::after { animation: fill var(--ref-duration, 5s) linear forwards; }
@keyframes fill { to { transform: scaleX(1); } }

.ref-list { display: flex; flex-wrap: wrap; gap: .6rem; }
.ref-list li { padding: .5rem 1.1rem; border-radius: 999px; border: 1px solid rgba(255,255,255,.14); font-size: .86rem; color: rgba(255,255,255,.75); transition: .35s var(--ease); }
.ref-list li.is-active { background: var(--sand); color: var(--navy); border-color: var(--sand); }

.yt { position: relative; margin-top: 6rem; border-radius: var(--radius); overflow: hidden; aspect-ratio: 21/9; background: #000; box-shadow: 0 40px 80px rgba(0,0,0,.35); cursor: pointer; }
.yt img { width: 100%; height: 100%; object-fit: cover; opacity: .8; transition: transform 1.2s var(--ease), opacity .4s; }
.yt:hover img { transform: scale(1.04); opacity: .9; }
.yt iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.yt__play { position: absolute; left: 50%; top: 50%; translate: -50% -50%; width: 92px; height: 92px; border-radius: 50%; border: 0; cursor: pointer; background: rgba(255,255,255,.18); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); display: grid; place-items: center; box-shadow: 0 0 0 1px rgba(255,255,255,.35); transition: .35s var(--ease); }
.yt__play svg { width: 34px; height: 34px; fill: #fff; margin-left: 4px; }
.yt:hover .yt__play { background: var(--sand); }
.yt:hover .yt__play svg { fill: var(--navy); }
.yt__caption { position: absolute; left: 0; right: 0; bottom: 0; padding: 2rem 2.2rem 1.6rem; background: linear-gradient(0deg, rgba(0,0,0,.65), transparent); display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; pointer-events: none; }
.yt__caption span { font-family: var(--display); font-size: 1.4rem; font-weight: 500; }
.yt__caption small { font-size: .8rem; color: rgba(255,255,255,.7); }
.yt.is-playing .yt__play, .yt.is-playing .yt__caption, .yt.is-playing img { display: none; }

/* İletişim */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 4.5rem; align-items: start; }
.contact__info > p:not(.eyebrow) { color: var(--muted); margin-bottom: 2rem; }
.contact__list { display: grid; gap: 1rem; }
.contact__list li { display: flex; flex-direction: column; padding: 1.15rem 1.5rem; background: #fff; border-radius: var(--radius-sm); border: 1px solid var(--line); }
.contact__list strong { font-family: var(--display); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); }
.contact__list address { font-style: normal; }
.contact__list a, .contact__list address, .contact__list span { font-size: 1.05rem; font-weight: 500; color: var(--navy); word-break: break-word; }
.contact__list a:hover { color: var(--accent); }
.contact__form { background: #fff; padding: 2.6rem; border-radius: var(--radius); box-shadow: var(--shadow); display: grid; gap: 1.1rem; }
.contact__form .btn { background: var(--navy); color: #fff; border-color: var(--navy); }
.contact__form .btn:hover { background: var(--accent); border-color: var(--accent); }
.field { display: grid; gap: .4rem; }
.field label { font-size: .85rem; font-weight: 600; color: var(--navy); }
.field input, .field select, .field textarea { font: inherit; padding: .85rem 1rem; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--sand-2); transition: .2s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy); background: #fff; box-shadow: 0 0 0 4px rgba(11,26,46,.08); }
.form-note { font-size: .88rem; color: var(--muted); text-align: center; min-height: 1.2em; }
.map { margin-top: 3.5rem; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); height: 380px; }
.map iframe { width: 100%; height: 100%; border: 0; display: block; filter: grayscale(.35) contrast(1.05); }

/* Footer */
.footer { background: var(--navy); color: rgba(255,255,255,.55); padding: 2.6rem 0; font-size: .88rem; }
.footer__inner { display: flex; justify-content: space-between; align-items: center; gap: 1.2rem; flex-wrap: wrap; }
.footer__nap a:hover { color: var(--sand); }

/* WhatsApp butonu */
.whatsapp { position: fixed; right: 22px; bottom: 22px; width: 58px; height: 58px; border-radius: 50%; background: #25d366; display: grid; place-items: center; box-shadow: 0 10px 28px rgba(37,211,102,.4); z-index: 90; transition: .3s var(--ease); }
.whatsapp:hover { transform: scale(1.08); }
.whatsapp svg { width: 30px; height: 30px; fill: #fff; }

/* Görünme animasyonu */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Responsive */
@media (max-width: 1100px) {
  .services, .activities { grid-template-columns: repeat(2, 1fr); }
  .diffs { grid-template-columns: repeat(2, 1fr); }
  .refs-layout { grid-template-columns: 320px 1fr; gap: 3.5rem; }
}

@media (max-width: 860px) {
  .nav { position: fixed; inset: 0 0 0 auto; width: min(320px, 82vw); background: var(--navy); flex-direction: column; align-items: flex-start; padding: 110px 2rem 2rem; gap: 1.5rem; transform: translateX(100%); transition: .45s var(--ease); box-shadow: -10px 0 30px rgba(0,0,0,.25); }
  .nav.open { transform: none; }
  .nav-toggle { display: block; z-index: 101; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .about, .contact, .region__inner, .refs-layout, .digital { grid-template-columns: 1fr; gap: 3rem; }
  .digital { padding: 2rem 1.5rem; gap: 2rem; }
  .about__visual { aspect-ratio: auto; max-width: 520px; background: #fff; }
  .about__visual img { aspect-ratio: 1; height: auto; }
  .about__card { position: static; border-radius: 0; background: var(--sand-2); }
  .phone { max-width: 300px; margin-inline: auto; order: 2; }
  .yt { aspect-ratio: 16/9; margin-top: 4rem; }
  .section { padding: 84px 0; }
}

@media (max-width: 700px) {
  .hero__bg { background-image: url("../images/hero-mobile.jpg"); }
  .hero__stats { width: 100%; }
  .hero__stats > div { flex: 1; padding: 1.1rem 1rem; }
  .hero__stats strong { font-size: 1.8rem; }
}

@media (max-width: 600px) {
  .container { width: calc(100% - 32px); }
  .services, .activities, .diffs, .digital__list { grid-template-columns: 1fr; }
  .logo__text { font-size: 1.2rem; }
  .logo__text small { font-size: .52rem; letter-spacing: .14em; }
  .ref-slider { aspect-ratio: 4/3; }
  .ref-slide__body { padding: 1.3rem 1.4rem; }
  .contact__form { padding: 1.6rem; }
  .yt__caption { padding: 1.2rem; }
  .yt__caption span { font-size: 1.05rem; }
  .yt__play { width: 70px; height: 70px; }
  .footer__inner { flex-direction: column; text-align: center; }
}