:root {
  --ink: #231f20;
  --paper: #f7f4ed;
  --paper-deep: #ede8de;
  --accent: #fa6413;
  --accent-deep: #dc4f08;
  --water: #317481;
  --line: rgba(35, 31, 32, 0.18);
  --shell: min(1280px, calc(100vw - 48px));
  --font: Inter, "Helvetica Neue", Arial, sans-serif;
}

.brand-labirent {
  --paper: #f6f5ef;
  --paper-deep: #ecebe5;
  --accent: #b21d27;
  --accent-deep: #8f141c;
  --water: #6a91a6;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-size: 17px; line-height: 1.5; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -100px; z-index: 100; padding: 12px 18px; background: var(--ink); color: white; }
.skip-link:focus { top: 16px; }
.eyebrow { margin: 0 0 20px; color: currentColor; font-size: 0.72rem; font-weight: 750; letter-spacing: 0.18em; text-transform: uppercase; }
h1, h2, h3, p { text-wrap: pretty; }
h1, h2, h3 { margin-top: 0; line-height: 0.98; letter-spacing: -0.045em; }
h1 { margin-bottom: 28px; font-size: clamp(3.3rem, 6.9vw, 6.8rem); font-weight: 680; }
h2 { margin-bottom: 28px; font-size: clamp(2.35rem, 4.5vw, 4.7rem); font-weight: 650; }
h3 { margin-bottom: 12px; font-size: 1.35rem; line-height: 1.12; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 16px; border: 1px solid currentColor; padding: 14px 26px; font-size: 0.92rem; font-weight: 700; text-decoration: none; transition: background 180ms ease, color 180ms ease, transform 180ms ease; }
.button:hover { transform: translateY(-2px); }
.button--primary { border-color: var(--accent); background: var(--accent); color: #fff; }
.button--primary:hover { border-color: var(--accent-deep); background: var(--accent-deep); }
.button--outline { background: transparent; }
.text-link { display: inline-flex; align-items: center; gap: 14px; border-bottom: 1px solid currentColor; padding-bottom: 4px; font-weight: 600; text-decoration: none; }
.text-link span, .feature-card a span { color: var(--accent); font-size: 1.4em; }
.text-link--light { color: #fff; }

.site-header { position: relative; z-index: 20; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--paper) 94%, transparent); }
.site-header__inner { display: grid; min-height: 92px; grid-template-columns: 260px 1fr auto; align-items: center; gap: 42px; }
.brand-lockup { display: block; width: 240px; }
.brand-labirent .brand-lockup { width: 230px; }
.site-nav { justify-self: center; }
.site-nav__list, .footer-nav { display: flex; margin: 0; padding: 0; gap: 42px; list-style: none; }
.site-nav a, .footer-nav a { font-size: 0.88rem; font-weight: 600; text-decoration: none; }
.site-nav a:hover, .footer-nav a:hover { color: var(--accent); }
.menu-toggle { display: none; border: 0; background: transparent; color: inherit; cursor: pointer; font-weight: 700; }
.menu-toggle i, .menu-toggle i::before, .menu-toggle i::after { display: block; width: 24px; height: 2px; background: currentColor; content: ""; }
.menu-toggle i { position: relative; margin-left: 10px; }
.menu-toggle i::before { position: absolute; top: -7px; }
.menu-toggle i::after { position: absolute; top: 7px; }

.hero { overflow: hidden; border-bottom: 1px solid var(--line); }
.hero__grid { display: grid; min-height: 690px; grid-template-columns: 0.85fr 1.15fr; }
.hero__copy { position: relative; z-index: 2; align-self: center; padding: 80px 32px 80px 0; }
.hero__lead { max-width: 560px; margin: 0 0 32px; font-size: clamp(1.1rem, 1.7vw, 1.45rem); }
.button-row { display: flex; align-items: center; gap: 26px; }
.hero__art { position: relative; align-self: stretch; min-height: 560px; }
.hero__art img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero__art small { position: absolute; right: 18px; bottom: 14px; font-size: 0.7rem; }
.hero--pehlivanoglu { background: linear-gradient(90deg, #f8f5ee 0 35%, #e9e3d8 75%, #d7cec0 100%); }
.hero--labirent .hero__grid { grid-template-columns: 0.92fr 1.08fr; min-height: 720px; }
.hero--labirent .hero__art { padding: 42px 0 18px; }
.hero--labirent .hero__art img { object-fit: contain; }
.hero__motto { margin-top: 64px; border-left: 3px solid var(--accent); padding-left: 18px; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.hero-index { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); }
.hero-index span { padding: 24px 0; border-right: 1px solid var(--line); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.hero-index b { margin-right: 20px; color: var(--accent); }

.section { padding: 96px 0; }
.services h2 { max-width: 800px; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 60px; }
.service-card { position: relative; min-height: 265px; border-right: 1px solid var(--line); padding: 12px 48px 12px 0; }
.service-card + .service-card { padding-left: 48px; }
.service-card:last-child { border-right: 0; }
.service-card__number { display: inline-block; margin-bottom: 22px; color: var(--accent); font-size: 1.45rem; }
.service-card__icon { display: block; min-height: 48px; color: var(--accent); font-size: 3.4rem; line-height: 0.7; }
.service-card p { max-width: 300px; margin-bottom: 0; color: #504b49; }
.section-heading { display: grid; grid-template-columns: 1.4fr 0.6fr; align-items: end; gap: 80px; }
.section-heading > p { max-width: 390px; margin-bottom: 32px; }
.service-rows { border-top: 1px solid var(--line); }
.service-row { display: grid; min-height: 135px; grid-template-columns: 90px 1.1fr 1fr 56px; align-items: center; gap: 24px; border-bottom: 1px solid var(--line); }
.service-row > span { color: #96999a; font-size: 2.8rem; font-weight: 300; }
.service-row h3, .service-row p { margin: 0; }
.service-row p { color: #555; }
.service-row a { color: var(--accent); font-size: 2rem; text-align: right; text-decoration: none; }

.dark-band { position: relative; overflow: hidden; background: #242122; color: #fff; }
.dark-band__grid { position: relative; display: grid; min-height: 360px; grid-template-columns: 1.15fr 0.75fr 0.85fr; align-items: center; gap: 64px; padding-block: 62px; }
.dark-band h2 { margin-bottom: 0; font-size: clamp(2.5rem, 4.2vw, 4.8rem); }
.dark-band p { color: #ded9d3; }
.contour-mark { position: absolute; inset: 0 0 0 auto; width: 52%; opacity: .66; background: url('../images/contour-about-astra.png') center / cover no-repeat; }
.map-mark { position: absolute; inset: -60px -80px -80px auto; width: 48%; opacity: .6; background: repeating-radial-gradient(ellipse at 50% 50%, transparent 0 17px, var(--accent) 18px 19px, transparent 20px 34px); transform: rotate(-12deg); }
.dark-band--map .dark-band__grid { min-height: 520px; grid-template-columns: 0.8fr 1.1fr 0.35fr; }
.dark-band--map .dark-band__grid > div:first-child { position: relative; z-index: 2; }
.map-mark { position: relative; inset: auto; width: 100%; height: 370px; opacity: 0.7; background-color: transparent; background-image: linear-gradient(25deg, transparent 48%, rgba(255,255,255,.18) 49% 50%, transparent 51%), linear-gradient(155deg, transparent 48%, rgba(255,255,255,.16) 49% 50%, transparent 51%), repeating-radial-gradient(ellipse at 30% 70%, transparent 0 12px, rgba(255,255,255,.22) 13px 14px, transparent 15px 26px); transform: rotate(-5deg); }
.dark-band__aside { position: relative; z-index: 2; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; }

.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.feature-card { border: 1px solid var(--line); }
.feature-card__art { position: relative; min-height: 300px; overflow: hidden; background-color: #ebe7df; background-position: center; background-size: cover; }
.feature-card__art--water { background-image: linear-gradient(145deg, transparent 0 38%, rgba(49,116,129,.8) 39% 51%, transparent 52%), repeating-radial-gradient(ellipse at 12% 85%, transparent 0 21px, rgba(35,31,32,.2) 22px 23px, transparent 24px 40px); }
.feature-card__art--land { background-image: repeating-radial-gradient(ellipse at 55% 70%, transparent 0 16px, rgba(35,31,32,.22) 17px 18px, transparent 19px 34px), linear-gradient(15deg, transparent 49%, rgba(250,100,19,.6) 50%, transparent 51%); }
.feature-card__art--plan { background-image: repeating-linear-gradient(14deg, transparent 0 24px, rgba(35,31,32,.16) 25px 26px), repeating-linear-gradient(166deg, transparent 0 31px, rgba(35,31,32,.12) 32px 33px), radial-gradient(circle at 72% 32%, var(--accent) 0 4px, transparent 5px); }
.feature-card__art--map { background-image: repeating-radial-gradient(ellipse at 50% 60%, transparent 0 17px, rgba(35,31,32,.2) 18px 19px, transparent 20px 34px), radial-gradient(circle at 62% 38%, var(--accent) 0 4px, transparent 5px); }
.feature-card a { display: flex; min-height: 76px; align-items: center; justify-content: space-between; padding: 18px 24px; font-size: 1.18rem; font-weight: 700; text-decoration: none; }

.contact-band { overflow: hidden; border-top: 1px solid rgba(255,255,255,.1); background: #242122; color: #fff; }
.contact-band__inner { position: relative; display: flex; min-height: 190px; align-items: center; justify-content: flex-end; gap: 40px; }
.contact-band__inner::after { position: absolute; inset: 0; opacity: .7; background: url('../images/contour-contact-astra.png') center / cover no-repeat; content: ""; }
.contact-band h2, .contact-band .button { position: relative; z-index: 2; }
.contact-band h2 { margin: 0; font-size: clamp(2.2rem, 4vw, 4rem); }

.content-page { max-width: 980px; min-height: 60vh; padding-block: 100px; }
.content-page h1 { max-width: 900px; font-size: clamp(3rem, 6vw, 6rem); }
.content-page__media { margin: 48px 0; }
.content-page__body { font-size: 1.12rem; }
.content-page__body > * { max-width: 760px; }
.content-page__body > .alignwide { max-width: 1120px; }
.lead-copy { max-width: 760px; font-size: clamp(1.2rem, 2vw, 1.6rem); }
.section-action { margin-top: 44px; }
.service-grid--page { margin-bottom: 56px; }
.contact-details { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-bottom: 44px; background: var(--line); }
.contact-details article { min-height: 160px; background: var(--paper); padding: 28px; }
.contact-details span { display: block; margin-bottom: 14px; color: var(--accent); font-size: .72rem; font-weight: 750; letter-spacing: .16em; text-transform: uppercase; }
.contact-details p { max-width: 460px; margin: 0; font-size: 1.08rem; }
.contact-details a { text-underline-offset: 4px; }
.post-card { border-top: 1px solid var(--line); padding: 36px 0; }
.post-card h2 { font-size: 2.5rem; }
.post-card a { text-decoration: none; }
.error-page { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.contact-page { padding-block: 92px 110px; }
.contact-page__heading { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 72px; margin-bottom: 56px; }
.contact-page h1 { margin-bottom: 22px; }
.contact-page__content { max-width: 480px; justify-self: end; }
.contact-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field:nth-of-type(4), .contact-form .button { grid-column: 1 / -1; }
.form-field label { font-size: .86rem; font-weight: 700; }
.form-field small { font-weight: 400; }
.form-field input, .form-field textarea { width: 100%; border: 1px solid var(--line); border-radius: 0; background: rgba(255,255,255,.35); padding: 15px 16px; color: var(--ink); }
.contact-form .button { justify-self: stretch; cursor: pointer; }
.form-honeypot { position: absolute; left: -10000px; }
.form-status { margin-bottom: 28px; border: 1px solid currentColor; padding: 16px 18px; }
.form-status--success { color: #176739; }
.form-status--error { color: #9e1d25; }

.site-footer { background: var(--paper); }
.site-footer__inner { display: grid; min-height: 180px; grid-template-columns: 260px 1fr 220px; align-items: center; gap: 48px; }
.brand-lockup--footer { width: 230px; }
.site-footer nav { justify-self: center; }
.site-footer__tagline { justify-self: end; max-width: 170px; font-size: 0.9rem; }
.site-footer__legal { display: flex; justify-content: space-between; border-top: 1px solid var(--line); padding-block: 24px 36px; color: #655f5b; font-size: 0.78rem; }

.reveal { opacity: 1; transform: none; }

@media (max-width: 960px) {
  :root { --shell: min(100% - 40px, 760px); }
  body { font-size: 16px; }
  .site-header__inner { min-height: 76px; grid-template-columns: 1fr auto; }
  .brand-lockup, .brand-labirent .brand-lockup { width: 180px; }
  .menu-toggle { display: flex; align-items: center; }
  .header-contact { display: none; }
  .site-nav { position: absolute; top: 76px; right: 0; left: 0; display: none; border-bottom: 1px solid var(--line); background: var(--paper); padding: 24px 20px; }
  .site-nav[data-open] { display: block; }
  .site-nav__list { flex-direction: column; gap: 0; }
  .site-nav li + li { border-top: 1px solid var(--line); }
  .site-nav a { display: block; padding: 16px 0; }
  .hero__grid, .hero--labirent .hero__grid { min-height: 0; grid-template-columns: 1fr; }
  .hero__copy { padding: 54px 0 28px; }
  .hero__art, .hero--labirent .hero__art { min-height: 420px; padding: 0; }
  .hero--pehlivanoglu .hero__art { margin-inline: -20px; }
  .hero__motto { margin-top: 34px; }
  .hero-index { grid-template-columns: 1fr; }
  .hero-index span { border-right: 0; border-bottom: 1px solid var(--line); }
  .section { padding: 68px 0; }
  .service-grid { grid-template-columns: 1fr; margin-top: 40px; }
  .service-card, .service-card + .service-card { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); padding: 30px 0; }
  .service-card:last-child { border-bottom: 0; }
  .section-heading { grid-template-columns: 1fr; gap: 0; }
  .service-row { grid-template-columns: 54px 1fr 40px; padding: 24px 0; }
  .service-row > span { font-size: 1.5rem; }
  .service-row p { grid-column: 2 / 4; }
  .dark-band__grid, .dark-band--map .dark-band__grid { min-height: 0; grid-template-columns: 1fr; gap: 32px; padding-block: 64px; }
  .contour-mark { width: 72%; opacity: .3; }
  .map-mark { height: 260px; }
  .dark-band__aside { max-width: 300px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card__art { min-height: 220px; }
  .contact-band__inner { min-height: 170px; align-items: center; flex-direction: row; justify-content: flex-end; }
  .contact-band__inner::after { inset: 0; opacity: .62; background-position: 32% center; background-size: auto 100%; }
  .site-footer__inner { grid-template-columns: 1fr; gap: 28px; padding-block: 44px; }
  .site-footer nav, .site-footer__tagline { justify-self: start; }
  .footer-nav, .site-footer .site-nav__list { flex-wrap: wrap; gap: 20px; }
  .contact-page__heading, .contact-form { grid-template-columns: 1fr; }
  .contact-details { grid-template-columns: 1fr; }
  .form-field:nth-of-type(4), .contact-form .button { grid-column: auto; }
}

@media (max-width: 560px) {
  h1 { font-size: clamp(3rem, 15vw, 4.2rem); }
  h2 { font-size: clamp(2.2rem, 11vw, 3.2rem); }
  .button-row { align-items: stretch; flex-direction: column; }
  .button-row .text-link { align-self: flex-start; }
  .hero__art, .hero--labirent .hero__art { min-height: 330px; }
  .hero--pehlivanoglu .hero__art img { object-position: 58% center; }
  .service-row { grid-template-columns: 44px 1fr 30px; gap: 12px; }
  .site-footer__legal { flex-direction: column; gap: 8px; }
}

.brand-pehlivanoglu .hero__grid { min-height: 520px; grid-template-columns: .72fr 1.28fr; }
.brand-pehlivanoglu .hero__copy { padding-block: 54px; }
.brand-pehlivanoglu .hero__art { min-height: 520px; }
.brand-pehlivanoglu .services { padding-block: 58px 46px; }
.brand-pehlivanoglu .services h2 { font-size: clamp(2.6rem, 4vw, 4rem); }
.brand-pehlivanoglu .service-grid { margin-top: 38px; }
.brand-pehlivanoglu .service-card { min-height: 190px; }
.service-card__head { display: flex; align-items: center; gap: 14px; margin-bottom: 8px; }
.service-card__head .service-card__number { margin: 0; }
.service-card__head svg { width: 58px; height: 58px; }
.service-card__icon-frame { position: relative; display: block; flex: 0 0 58px; width: 58px; height: 58px; overflow: hidden; }
.service-card__icon-image { position: absolute; left: 50%; top: 50%; display: block; max-width: none; height: auto; transform: translate(-50%, -50%); }
.service-card:nth-child(1) .service-card__icon-image { width: 98px; }
.service-card:nth-child(2) .service-card__icon-image { width: 146px; transform: translate(-50%, -58%); }
.service-card:nth-child(3) .service-card__icon-image { width: 120px; transform: translate(-50%, -52%); }
.dark-band__aside { position: relative; z-index: 2; align-self: end; justify-self: end; font-size: .65rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.feature-card__art img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.brand-pehlivanoglu .dark-band__grid { min-height: 235px; }
.brand-pehlivanoglu .work-fields { padding-block: 48px; }
.brand-pehlivanoglu .contact-band__inner { min-height: 190px; }
@media (max-width: 960px) {
  .brand-pehlivanoglu .hero__grid { min-height: 0; grid-template-columns: 1fr; }
  .brand-pehlivanoglu .hero__art { min-height: 300px; }
  .brand-pehlivanoglu .service-card__head { margin-bottom: 0; }
  .dark-band__aside { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.001ms !important; animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; }
}

/* Reference-led inner pages */
.inner-main { background: var(--paper); }
.page-hero { overflow: hidden; border-bottom: 1px solid var(--line); }
.page-hero__grid { display: grid; min-height: 460px; grid-template-columns: .82fr 1.18fr; align-items: stretch; }
.page-hero__copy { position: relative; z-index: 2; align-self: center; padding: 62px 28px 62px 0; }
.page-hero__copy h1 { margin-bottom: 20px; font-size: clamp(4.1rem, 7vw, 7rem); }
.page-hero__copy .lead-copy { margin: 0; }
.page-hero__visual { min-height: 460px; }
.page-hero__visual img { width: 100%; height: 100%; object-fit: cover; }
.brand-pehlivanoglu .page-hero__visual img { object-position: center; }
.brand-pehlivanoglu.page-about .page-hero__visual img { object-position: 58% center; }
.brand-pehlivanoglu.page-services .page-hero__visual img { object-position: 54% center; }
.brand-pehlivanoglu.page-contact .page-hero__visual img { object-position: 62% center; }
.brand-labirent .page-hero__grid { grid-template-columns: .9fr 1.1fr; }
.brand-labirent .page-hero__visual img { object-fit: contain; }
.inner-section { padding: 68px 0; }
.inner-title { display: flex; align-items: center; gap: 28px; margin-bottom: 34px; }
.inner-title h2 { margin: 0; font-size: clamp(2.2rem, 3.7vw, 3.8rem); }
.inner-title::after { height: 1px; flex: 1; background: var(--line); content: ""; }
.about-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 68px; }
.about-layout__copy { font-size: 1.22rem; }
.about-layout__copy p:first-child { margin-top: 0; }
.scope-list { columns: 2; column-gap: 52px; margin: 0; padding: 0; list-style: none; }
.scope-list li { position: relative; break-inside: avoid; margin-bottom: 11px; padding-left: 24px; }
.scope-list li::before { position: absolute; left: 0; color: var(--accent); content: "—"; }
.catalog-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.catalog-group + .catalog-group { border-left: 1px solid var(--line); padding-left: 70px; }
.catalog-group h2 { margin-bottom: 28px; font-size: clamp(2rem, 3vw, 3.2rem); }
.catalog-list { margin: 0; padding: 0; list-style: none; }
.catalog-list li { position: relative; border-bottom: 1px solid var(--line); padding: 11px 8px 11px 30px; line-height: 1.3; }
.catalog-list li::before { position: absolute; left: 0; color: var(--accent); font-size: 1.3rem; content: "→"; }
.inner-visual-band { position: relative; min-height: 265px; overflow: hidden; color: var(--ink); }
.inner-visual-band img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.inner-visual-band h2 { position: relative; z-index: 2; max-width: 620px; padding-top: 145px; font-size: clamp(2.4rem, 4.4vw, 4.4rem); }
.contact-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 74px; }
.contact-layout h2 { font-size: clamp(2.25rem, 3.7vw, 3.7rem); }
.contact-list { margin: 0; padding: 0; list-style: none; }
.contact-list li { display: grid; min-height: 92px; grid-template-columns: 34px 1fr; align-items: center; gap: 22px; border-bottom: 1px solid var(--line); }
.contact-list svg { width: 30px; height: 30px; fill: none; stroke: var(--accent); stroke-width: 2; }
.contact-list a { overflow-wrap: anywhere; }
.contact-action { display: flex; min-height: 100%; align-items: flex-start; flex-direction: column; justify-content: center; border-left: 1px solid var(--line); padding-left: 74px; }
.contact-action p { max-width: 520px; margin-top: 0; font-size: 1.15rem; }
.brand-labirent .inner-dark { background: #211f20; color: white; }
.inner-dark { position: relative; overflow: hidden; background: #242122; color: #fff; }
.brand-pehlivanoglu .inner-dark::after { position: absolute; inset: 0 0 0 42%; background: url('../images/contour-about-astra.png') center / cover no-repeat; opacity: .66; content: ""; }
.inner-dark__grid { position: relative; display: grid; min-height: 250px; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 40px; }
.inner-dark__grid img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .78; }
.inner-dark__copy { position: relative; z-index: 2; }
.inner-dark h2 { margin-bottom: 16px; font-size: clamp(2.4rem, 4vw, 4rem); }
.inner-dark p { max-width: 520px; }

@media (max-width: 960px) {
  .page-hero__grid, .brand-labirent .page-hero__grid { min-height: 0; grid-template-columns: 1fr; }
  .page-hero__copy { padding: 48px 0 24px; }
  .page-hero__copy h1 { font-size: clamp(3.4rem, 13vw, 5.2rem); }
  .page-hero__visual { min-height: 310px; margin-inline: -20px; }
  .inner-section { padding: 50px 0; }
  .about-layout, .catalog-grid, .contact-layout { grid-template-columns: 1fr; gap: 38px; }
  .scope-list { columns: 1; }
  .catalog-group + .catalog-group { border-top: 1px solid var(--line); border-left: 0; padding-top: 42px; padding-left: 0; }
  .contact-action { border-top: 1px solid var(--line); border-left: 0; padding-top: 38px; padding-left: 0; }
  .inner-dark__grid { min-height: 230px; grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .page-hero__copy { padding-top: 38px; }
  .page-hero__visual { min-height: 240px; }
  .brand-pehlivanoglu .page-hero__visual img { object-position: center; }
  .brand-pehlivanoglu.page-contact .page-hero__visual img { object-position: 58% center; }
  .brand-labirent .page-hero__visual { min-height: 300px; }
  .inner-section { padding: 38px 0; }
  .inner-title { gap: 16px; }
  .about-layout__copy { font-size: 1.05rem; }
  .catalog-list li { font-size: .93rem; }
  .contact-list li { min-height: 82px; gap: 15px; }
}

/* Pehlivanoglu homepage proportions measured against the approved mockup */
.brand-pehlivanoglu .site-header__inner { min-height: 84px; }
.brand-pehlivanoglu .hero__grid { min-height: 480px; grid-template-columns: .82fr 1.18fr; }
.brand-pehlivanoglu .hero__copy { padding-block: 44px; }
.brand-pehlivanoglu .hero__copy h1 { max-width: 540px; margin-bottom: 22px; font-size: clamp(4.2rem, 5.25vw, 4.8rem); }
.brand-pehlivanoglu .hero__lead { margin-bottom: 24px; }
.brand-pehlivanoglu .hero__art { min-height: 480px; }
.brand-pehlivanoglu .hero__art img { object-position: 67% center; }
.brand-pehlivanoglu .services { padding-block: 44px 36px; }
.brand-pehlivanoglu .services h2 { font-size: clamp(2.65rem, 3.5vw, 3.25rem); }
.brand-pehlivanoglu .service-grid { margin-top: 28px; }
.brand-pehlivanoglu .service-card { min-height: 150px; }
.brand-pehlivanoglu .dark-band__grid { min-height: 185px; gap: 42px; padding-block: 34px; }
.brand-pehlivanoglu .dark-band h2 { font-size: clamp(2.4rem, 3.55vw, 3.2rem); }
.brand-pehlivanoglu .work-fields { padding-block: 34px; }
.brand-pehlivanoglu .feature-card__art { min-height: 185px; }
.brand-pehlivanoglu .feature-card__art img { object-position: 68% center; }
.brand-pehlivanoglu .feature-card a { min-height: 60px; padding-block: 12px; }
.brand-pehlivanoglu .contact-band__inner { min-height: 155px; }
.brand-pehlivanoglu .site-footer__inner { min-height: 105px; }
.brand-pehlivanoglu .site-footer__legal { padding-block: 10px 14px; }

@media (max-width: 960px) {
  .brand-pehlivanoglu .site-header__inner { min-height: 64px; }
  .brand-pehlivanoglu .hero__grid { min-height: 0; grid-template-columns: 1fr; }
  .brand-pehlivanoglu .hero__copy { padding-block: 30px 20px; }
  .brand-pehlivanoglu .hero__copy .eyebrow { margin-bottom: 12px; }
  .brand-pehlivanoglu .hero__copy h1 { max-width: 350px; margin-bottom: 16px; font-size: 2.75rem; }
  .brand-pehlivanoglu .hero__lead { margin-bottom: 18px; font-size: 1rem; }
  .brand-pehlivanoglu .button-row { gap: 12px; }
  .brand-pehlivanoglu .button { min-height: 46px; padding-block: 11px; }
  .brand-pehlivanoglu .hero__art { min-height: 235px; }
  .brand-pehlivanoglu .hero__art img { object-position: 69% center; }
  .brand-pehlivanoglu .services { padding-block: 34px 26px; }
  .brand-pehlivanoglu .services h2 { font-size: 2.15rem; }
  .brand-pehlivanoglu .service-grid { margin-top: 18px; }
  .brand-pehlivanoglu .service-card { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); padding: 18px 0; }
  .brand-pehlivanoglu .service-card + .service-card { padding: 18px 0; }
  .brand-pehlivanoglu .service-card:last-child { border-bottom: 0; }
  .brand-pehlivanoglu .service-card__head svg { width: 46px; height: 46px; }
  .brand-pehlivanoglu .service-card__icon-frame { flex-basis: 46px; width: 46px; height: 46px; }
  .brand-pehlivanoglu .service-card:nth-child(1) .service-card__icon-image { width: 78px; }
  .brand-pehlivanoglu .service-card:nth-child(2) .service-card__icon-image { width: 116px; }
  .brand-pehlivanoglu .service-card:nth-child(3) .service-card__icon-image { width: 95px; }
  .brand-pehlivanoglu .service-card p { font-size: .9rem; line-height: 1.4; }
  .brand-pehlivanoglu .dark-band__grid { min-height: 0; gap: 18px; padding-block: 32px; }
  .brand-pehlivanoglu .dark-band h2 { font-size: 2.2rem; }
  .brand-pehlivanoglu .dark-band p { margin-block: 0 8px; font-size: .88rem; }
  .brand-pehlivanoglu .work-fields { padding-block: 28px; }
  .brand-pehlivanoglu .feature-grid { gap: 16px; }
  .brand-pehlivanoglu .feature-card__art { min-height: 125px; }
  .brand-pehlivanoglu .feature-card a { min-height: 52px; padding: 10px 14px; font-size: 1rem; }
  .brand-pehlivanoglu .contact-band__inner { min-height: 145px; }
  .brand-pehlivanoglu .site-footer__inner { min-height: 0; gap: 14px; padding-block: 22px; }
  .brand-pehlivanoglu .brand-lockup--footer { width: 150px; }
  .brand-pehlivanoglu .footer-nav { gap: 18px; }
  .brand-pehlivanoglu .site-footer__tagline { max-width: 155px; margin: 0; font-size: .78rem; }
  .brand-pehlivanoglu .site-footer__legal { padding-block: 12px 16px; }
}