/* ========================================================================== ALFATÜRK Grup — kurumsal tema assets/css/style.css Renk mimarisi ------------- Varsayılan tema AÇIK. Koyu tema ile açılır. Tüm renkler anlamsal değişkenlerdedir; iki temada da aynı kurallar çalışır. Fotoğraf üzerine oturan bölümler (hero, faaliyet kartları, medya/araştırma panelleri, iletişim, alt bilgi) her iki temada da KOYU kalır — beyaz metnin görsel üzerinde okunabilmesi için. Bu bloklara `.on-deep` verilir; sınıf değişkenleri yerel olarak ezdiği için alt kurallar olduğu gibi çalışır. ========================================================================== */ /* --- 1. Tokens ---------------------------------------------------------- */ :root { /* Marka rengi logodan örneklenmiştir. Tek yerden değiştirin. */ --brand: #e23a48; --brand-hover: #f04c59; /* Açık zeminde küçük metin için koyulaştırılmış marka tonu (kontrast). */ --brand-ink: #c1202f; /* Tema yüzeyleri — AÇIK tema varsayılan */ --bg: #ffffff; --bg-alt: #f4f2ef; /* Fotoğraflı bölümlerin taban zemini ve üzerine binen perde (scrim). Metin görselin üstünde okunsun diye; açık temada beyaz, koyuda siyah. */ --deep: #ffffff; --scrim-1: rgba(255, 255, 255, .88); --scrim-2: rgba(255, 255, 255, .58); --scrim-3: rgba(255, 255, 255, .18); --footer-bg: #f0ede8; /* Görseller açık temada aydınlatılır, koyu temada karartılır. */ --img: brightness(1.04) saturate(.95); --img-card: grayscale(.45) brightness(1.02); --img-card-hover: grayscale(0) brightness(1.08); --field-focus: rgba(11, 12, 16, .06); /* --t-* = temanın taban değerleri. Hiçbir yerde ezilmez, böylece koyu zemin üzerindeki bloklar tema rengine geri dönebilir. */ --t-text: #14161c; --t-text-mute: rgba(20, 22, 28, .68); --t-text-dim: rgba(20, 22, 28, .45); --t-line: rgba(11, 12, 16, .16); --t-line-soft: rgba(11, 12, 16, .09); --t-field: rgba(11, 12, 16, .03); --text: var(--t-text); --text-mute: var(--t-text-mute); --text-dim: var(--t-text-dim); --line: var(--t-line); --line-soft: var(--t-line-soft); --field: var(--t-field); --font-display: "DM Serif Display", "Times New Roman", serif; --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; --wrap: 1280px; --gutter: clamp(1.25rem, 4vw, 4rem); --nav-h: 84px; --ease: cubic-bezier(.22, .61, .36, 1); --ease-out: cubic-bezier(.16, 1, .3, 1); } /* KOYU tema */ [data-theme="dark"] { --brand-ink: var(--brand); --bg: #0b0c10; --bg-alt: #101218; --deep: #0b0c10; --scrim-1: rgba(11, 12, 16, .95); --scrim-2: rgba(11, 12, 16, .74); --scrim-3: rgba(11, 12, 16, .28); --footer-bg: #07080b; --img: brightness(.62) saturate(.9); --img-card: grayscale(.55) brightness(.55); --img-card-hover: grayscale(0) brightness(.68); --field-focus: rgba(255, 255, 255, .07); --t-text: #ffffff; --t-text-mute: rgba(255, 255, 255, .62); --t-text-dim: rgba(255, 255, 255, .42); --t-line: rgba(255, 255, 255, .14); --t-line-soft: rgba(255, 255, 255, .07); --t-field: rgba(255, 255, 255, .04); } /* Fotoğraflı bölümler. Renkleri artık zorlamaz — her iki temada da tema renklerini kullanır, okunabilirliği üstteki scrim katmanı sağlar. */ .on-deep { color: var(--text); } /* --- 2. Reset ----------------------------------------------------------- */ *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: var(--nav-h); } body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font-body); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden; transition: background-color .3s var(--ease), color .3s var(--ease); } img, svg { display: block; max-width: 100%; } svg { stroke-linecap: round; stroke-linejoin: round; } a { color: inherit; text-decoration: none; } button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; } ul { margin: 0; padding: 0; list-style: none; } h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 400; line-height: 1.08; letter-spacing: -.015em; color: var(--text); } :focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 2px; } ::selection { background: var(--brand); color: #fff; } .skip-link { position: absolute; left: -9999px; top: 0; z-index: 200; padding: .85rem 1.4rem; background: var(--brand); color: #fff; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; } .skip-link:focus { left: 0; } /* --- 3. Layout helpers -------------------------------------------------- */ .wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); } .section { padding-block: clamp(4.5rem, 9vw, 8.5rem); position: relative; } .section--tight { padding-block: clamp(3.5rem, 6vw, 5.5rem); } /* Bölüm ritmi: düz / alternatif zemin */ .section--alt { background: var(--bg-alt); } /* Bölüm etiketi — "HAKKIMIZDA", "FAALİYET ALANLARIMIZ" vb. */ .eyebrow { display: flex; align-items: center; gap: .75rem; margin: 0 0 1.5rem; color: var(--brand-ink); font-size: .72rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; } .eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; flex: none; } .eyebrow--center { justify-content: center; } .h-section { font-size: clamp(1.9rem, 4.2vw, 3.1rem); } .lede { font-size: clamp(1rem, 1.5vw, 1.125rem); color: var(--text-mute); max-width: 62ch; } /* --- 4. Buttons --------------------------------------------------------- */ .btn { display: inline-flex; align-items: center; gap: 1rem; padding: 1rem 1.6rem; border: 1px solid var(--line); color: var(--text); font-size: .76rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; transition: background .35s var(--ease), border-color .35s var(--ease), color .35s var(--ease); } .btn__arrow { display: grid; place-items: center; width: 34px; height: 34px; margin: -1rem -1.6rem -1rem 0; align-self: stretch; background: var(--brand); color: #fff; transition: background .35s var(--ease); } .btn__arrow svg { width: 15px; height: 15px; transition: transform .35s var(--ease); } .btn:hover { border-color: var(--text-dim); } .btn:hover .btn__arrow { background: var(--brand-hover); } .btn:hover .btn__arrow svg { transform: translateX(3px); } .btn--solid { background: var(--brand); border-color: var(--brand); color: #fff; } .btn--solid:hover { background: var(--brand-hover); border-color: var(--brand-hover); } /* --- 5. Header ---------------------------------------------------------- */ .header { position: fixed; inset: 0 0 auto; z-index: 100; height: var(--nav-h); display: flex; align-items: center; border-bottom: 1px solid transparent; transition: background .4s var(--ease), height .4s var(--ease), border-color .4s var(--ease); } /* Hero da temaya uyduğu için başlık her zaman tema renklerini kullanır. */ .header { color: var(--text); } /* Mobil menü açıkken başlık panelle aynı zemine oturur. */ .header:has(.nav.is-open) { background: var(--bg); } /* Kaydırıldığında tema zeminine oturur → tema renkleri geri gelir. */ .header.is-stuck { height: 68px; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4); border-bottom-color: var(--line-soft); } .header__inner { display: flex; align-items: center; gap: clamp(.75rem, 2.5vw, 2rem); width: 100%; } .brand { flex: none; margin-right: auto; } .brand img { width: auto; height: 34px; transition: height .4s var(--ease); } .header.is-stuck .brand img { height: 28px; } .nav { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); } .nav a { position: relative; padding-block: .4rem; font-size: .74rem; font-weight: 500; letter-spacing: .13em; text-transform: uppercase; color: var(--text-mute); transition: color .3s var(--ease); white-space: nowrap; } .nav a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: var(--brand); transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease); } .nav a:hover, .nav a[aria-current="true"] { color: var(--text); } .nav a:hover::after, .nav a[aria-current="true"]::after { transform: scaleX(1); transform-origin: left; } /* Tema anahtarı */ .theme-toggle { flex: none; display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid var(--line); color: var(--text); transition: background .3s var(--ease), border-color .3s var(--ease); } .theme-toggle:hover { border-color: var(--brand); color: var(--brand); } .theme-toggle svg { width: 17px; height: 17px; } .theme-toggle .icon-sun { display: none; } [data-theme="dark"] .theme-toggle .icon-sun { display: block; } [data-theme="dark"] .theme-toggle .icon-moon { display: none; } .header .btn { padding: .8rem 1.25rem; font-size: .7rem; } .header .btn__arrow { display: none; } /* Mobil menü tetiği */ .burger { display: none; flex-direction: column; align-items: center; justify-content: center; width: 44px; height: 44px; margin-right: -10px; } .burger span { display: block; width: 22px; height: 1.5px; background: currentColor; transition: transform .35s var(--ease), opacity .25s var(--ease); } .burger span + span { margin-top: 6px; } .burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); } .burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; } .burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); } /* --- 6. Hero ------------------------------------------------------------ */ .hero { position: relative; min-height: clamp(600px, 92vh, 940px); display: flex; align-items: center; padding-top: var(--nav-h); overflow: hidden; background: var(--deep); } .hero__slides { position: absolute; inset: 0; } .hero__slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.2s var(--ease); } .hero__slide.is-active { opacity: 1; } .hero__slide img { width: 100%; height: 100%; object-fit: cover; filter: var(--img); transform: scale(1.06); transition: transform 7s linear; } .hero__slide.is-active img { transform: scale(1); } /* Metnin okunabilirliği için çift katman */ .hero__slides::after { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, var(--scrim-1) 0%, var(--scrim-2) 42%, var(--scrim-3) 100%), linear-gradient(to top, var(--deep) 2%, transparent 42%), /* Başlık şeridinin arkasına destek — sağ tarafta görsel açıkta kalıyor. */ linear-gradient(to bottom, var(--scrim-2) 0%, transparent 20%); } .hero__inner { position: relative; z-index: 2; width: 100%; } .hero__content { max-width: 46rem; } .hero h1 { font-size: clamp(3.4rem, 10vw, 7.5rem); /* Türkçe İ'nin noktası kep yüksekliğinin epey üstünde durur; satır arası bundan daha sıkı olursa alt satırın noktası üst satıra girer. */ line-height: 1.04; letter-spacing: -.02em; text-transform: uppercase; } .hero h1 .accent, .hero h1 .dot { color: var(--brand); } .hero__tagline { margin: 2rem 0 1rem; font-size: clamp(1.15rem, 2.3vw, 1.6rem); line-height: 1.45; font-weight: 300; max-width: 34ch; } .hero__tagline em { font-style: normal; color: var(--brand); } .hero__sub { margin: 0 0 2.5rem; max-width: 44ch; color: var(--text-mute); font-size: .98rem; } /* Slayt göstergesi */ .hero__nav { position: absolute; right: var(--gutter); bottom: clamp(2rem, 6vw, 4.5rem); z-index: 3; display: flex; gap: 1.5rem; } .hero__dot { position: relative; padding-top: .85rem; font-size: .72rem; font-weight: 600; letter-spacing: .1em; color: var(--text-dim); transition: color .3s var(--ease); } .hero__dot::before, .hero__dot::after { content: ""; position: absolute; top: 0; left: 0; height: 2px; } .hero__dot::before { width: 100%; background: var(--line); } .hero__dot::after { width: 0; background: var(--brand); } .hero__dot[aria-selected="true"] { color: var(--text); } .hero__dot[aria-selected="true"]::after { width: 100%; transition: width 6.5s linear; } /* --- 7. Hakkımızda ------------------------------------------------------ */ .about__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(2.5rem, 6vw, 6rem); align-items: center; } .about__figure { position: relative; margin: 0; } .about__figure img { width: 100%; aspect-ratio: 4 / 3.2; object-fit: cover; } .about__figure::after { content: ""; position: absolute; inset: 0; border: 1px solid var(--line-soft); pointer-events: none; } /* Köşedeki büyük rakam */ .about__badge { position: absolute; right: -1px; bottom: -1px; padding: 1.5rem 1.75rem 1.25rem; background: var(--bg); border: 1px solid var(--line-soft); } .about__badge b { display: block; font-family: var(--font-display); font-size: clamp(2.6rem, 6vw, 4rem); font-weight: 400; line-height: 1; color: var(--brand); } .about__badge span { display: block; margin-top: .5rem; font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--text-dim); } .about h2 { margin-bottom: 1.75rem; } .about p + p { margin-top: 1.1rem; } /* --- 8. Faaliyet alanları ----------------------------------------------- */ .sectors__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 2rem; margin-bottom: clamp(2.5rem, 5vw, 4rem); } .sectors__head p { margin: 0; } .sectors__grid { display: grid; grid-template-columns: repeat(5, 1fr); border: 1px solid var(--line-soft); border-right: 0; background: var(--deep); } .sector { position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 480px; padding: 1.75rem; border-right: 1px solid var(--line-soft); overflow: hidden; text-align: left; } .sector__bg { position: absolute; inset: 0; z-index: 0; } .sector__bg img { width: 100%; height: 100%; object-fit: cover; filter: var(--img-card); transform: scale(1.04); transition: transform .9s var(--ease), filter .6s var(--ease); } .sector__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, var(--scrim-1) 12%, var(--scrim-2) 62%, var(--scrim-3)); } .sector:hover .sector__bg img, .sector.is-open .sector__bg img { transform: scale(1.12); filter: var(--img-card-hover); } .sector__body { position: relative; z-index: 1; } .sector__num { display: block; margin-bottom: .6rem; font-size: .72rem; font-weight: 700; letter-spacing: .18em; color: var(--brand); } .sector__title { font-size: clamp(1.15rem, 1.5vw, 1.35rem); text-transform: uppercase; letter-spacing: .01em; line-height: 1.15; } /* Alt hizmet listesi — masaüstünde hover, dokunmatikte "+" ile açılır */ .sector__list { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .5s var(--ease-out), opacity .4s var(--ease), margin .5s var(--ease-out); } .sector__list > div { overflow: hidden; } .sector__list li { position: relative; padding-left: .9rem; font-size: .84rem; line-height: 1.9; color: var(--text-mute); } .sector__list li::before { content: ""; position: absolute; left: 0; top: .85em; width: 4px; height: 1px; background: var(--brand); } .sector:hover .sector__list, .sector.is-open .sector__list { grid-template-rows: 1fr; opacity: 1; margin-top: 1rem; } .sector__more { position: relative; z-index: 1; display: grid; place-items: center; width: 34px; height: 34px; margin-top: 1.5rem; border: 1px solid var(--line); transition: background .35s var(--ease), border-color .35s var(--ease); } .sector__more svg { width: 14px; height: 14px; transition: transform .35s var(--ease); } .sector:hover .sector__more, .sector.is-open .sector__more { background: var(--brand); border-color: var(--brand); } .sector.is-open .sector__more svg { transform: rotate(45deg); } /* --- 9. Köprüler / bölgesel şema ---------------------------------------- */ .bridges { position: relative; overflow: hidden; } .bridges__grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(2.5rem, 6vw, 5rem); align-items: center; } .bridges h2 { margin-bottom: 1.5rem; } .bridges .lede { margin: 0 0 2.5rem; } /* Doğal boyutunun üstüne büyümemeli: tek sütuna düştüğünde SVG'yi genişletmek etiketleri de ölçekler ve şema orantısız görünür. */ .map { width: 100%; max-width: 600px; height: auto; margin-inline: auto; overflow: visible; } .map__arc { fill: none; stroke: var(--brand); stroke-width: 1.2; stroke-dasharray: 3 6; stroke-linecap: round; opacity: .6; animation: dash 3.4s linear infinite; } @keyframes dash { to { stroke-dashoffset: -18; } } .map__node { fill: var(--brand); } .map__ring { fill: none; stroke: var(--brand); stroke-width: 1; opacity: .3; } /* transform-box: fill-box yerine viewBox koordinatı — halka merkezden kayıyordu. transform-origin her merkez için açıkça verilir. */ .map__pulse { fill: none; stroke: var(--brand); stroke-width: 1.2; transform-origin: 300px 218px; animation: pulse 3s var(--ease-out) infinite; } @keyframes pulse { 0% { transform: scale(.55); opacity: .75; } 70% { opacity: 0; } 100% { transform: scale(2.3); opacity: 0; } } .map__hub { fill: var(--text); } .map__label { fill: var(--text-mute); font-family: var(--font-body); font-size: 11.5px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; } .map__label--hub { fill: var(--text); font-size: 12.5px; } /* --- 10. Medya + Araştırma ---------------------------------------------- */ .duo { display: grid; grid-template-columns: 1fr 1fr; } .panel { position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 560px; padding: clamp(2rem, 4.5vw, 4rem); overflow: hidden; background: var(--deep); } .panel__bg { position: absolute; inset: 0; z-index: 0; } .panel__bg img { width: 100%; height: 100%; object-fit: cover; filter: var(--img); transform: scale(1.03); transition: transform 1.1s var(--ease); } .panel:hover .panel__bg img { transform: scale(1.09); } .panel__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, var(--scrim-1) 8%, var(--scrim-2) 55%, var(--scrim-3)); } .panel__body { position: relative; z-index: 1; max-width: 34rem; } .panel h3 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin-bottom: 1.75rem; } .panel .lede { margin-bottom: 1.75rem; } .panel__list { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: .55rem 1.5rem; margin-bottom: 2.25rem; } .panel__list li { display: flex; align-items: center; gap: .7rem; font-size: .88rem; color: var(--text-mute); } .panel__list svg { width: 15px; height: 15px; flex: none; color: var(--brand); } /* USPAA rozeti */ .panel__tag { display: inline-block; margin-bottom: 1rem; padding: .4rem .8rem; border: 1px solid var(--line); font-size: .66rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--text-mute); } /* --- 11. Değerler ------------------------------------------------------- */ .values__head { text-align: center; max-width: 58rem; margin: 0 auto clamp(3rem, 6vw, 4.5rem); } .values__head h2 { font-size: clamp(1.8rem, 3.8vw, 2.9rem); font-style: italic; line-height: 1.24; } .values__head .lede { margin: 1.75rem auto 0; } .values__grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft); } .value { background: var(--bg-alt); padding: clamp(1.75rem, 3vw, 2.5rem) 1.25rem; text-align: center; transition: background .35s var(--ease); } .value:hover { background: var(--bg); } .value svg { width: 26px; height: 26px; margin: 0 auto 1rem; color: var(--brand); } .value b { display: block; font-size: .76rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; } .value span { display: block; margin-top: .5rem; font-size: .82rem; line-height: 1.5; color: var(--text-mute); } /* --- 12. Kapsam / sayılar ----------------------------------------------- */ .scope__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; text-align: center; } .scope b { display: block; font-family: var(--font-display); font-size: clamp(2.8rem, 6vw, 4.25rem); font-weight: 400; line-height: 1; color: var(--brand); } .scope span { display: block; margin-top: .75rem; font-size: .72rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--text-mute); } /* --- 13. İletişim ------------------------------------------------------- */ .contact { position: relative; overflow: hidden; background: var(--deep); } .contact__bg { position: absolute; inset: 0; z-index: 0; } .contact__bg img { width: 100%; height: 100%; object-fit: cover; filter: var(--img); } .contact__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, var(--scrim-1), var(--scrim-2)); } .contact__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: start; } .contact h2 { margin-bottom: 1.5rem; } .contact__meta { margin-top: 2.5rem; display: grid; gap: 1.25rem; } .contact__meta li { display: flex; gap: 1rem; align-items: flex-start; } .contact__meta svg { width: 17px; height: 17px; margin-top: .3rem; flex: none; color: var(--brand); } .contact__meta a:hover { color: var(--brand); } .form { display: grid; gap: 1rem; } .form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; } .field { display: grid; gap: .5rem; } .field label { font-size: .68rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--text-dim); } .field input, .field textarea, .field select { width: 100%; padding: .95rem 1rem; background: var(--field); border: 1px solid var(--line); color: var(--text); font: inherit; font-size: .92rem; border-radius: 0; transition: border-color .3s var(--ease), background .3s var(--ease); } .field select { appearance: none; cursor: pointer; } .field option { color: #14161c; } .field textarea { resize: vertical; min-height: 118px; } .field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--brand); background: var(--field-focus); } .field input::placeholder, .field textarea::placeholder { color: var(--text-dim); } .form__note { margin: .25rem 0 0; font-size: .78rem; color: var(--text-dim); } .form .btn { justify-content: space-between; width: 100%; } /* --- 14. Footer --------------------------------------------------------- */ .footer { background: var(--footer-bg); padding-top: clamp(3.5rem, 6vw, 5rem); } .footer__grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: clamp(2rem, 4vw, 3.5rem); padding-bottom: 3.5rem; } .footer__brand img { height: 38px; width: auto; margin-bottom: 1.5rem; } .footer__brand p { margin: 0 0 1.75rem; max-width: 30ch; font-size: .88rem; color: var(--text-mute); } .footer h4 { margin-bottom: 1.25rem; font-family: var(--font-body); font-size: .7rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--text-dim); } .footer li + li { margin-top: .7rem; } .footer__grid a { font-size: .88rem; color: var(--text-mute); transition: color .3s var(--ease); } .footer__grid a:hover { color: var(--brand); } .social { display: flex; gap: .6rem; } .social a { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid var(--line); transition: background .3s var(--ease), border-color .3s var(--ease); } .social svg { width: 16px; height: 16px; } .social a:hover { background: var(--brand); border-color: var(--brand); } .footer__bar { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-block: 1.5rem; border-top: 1px solid var(--line-soft); font-size: .78rem; color: var(--text-dim); } .footer__bar ul { display: flex; flex-wrap: wrap; gap: 1.5rem; } .footer__bar li { margin: 0 !important; } /* --- 15. Scroll-reveal -------------------------------------------------- */ [data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); } [data-reveal].is-in { opacity: 1; transform: none; } /* --- 16. Responsive ----------------------------------------------------- */ @media (max-width: 1140px) { .nav { display: none; } .burger { display: flex; } .header .btn { display: none; } /* Açılır mobil menü */ .nav.is-open { position: fixed; inset: var(--nav-h) 0 auto; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 1rem var(--gutter) 2rem; background: var(--bg); border-bottom: 1px solid var(--line-soft); max-height: calc(100dvh - var(--nav-h)); overflow-y: auto; /* Panel tema zeminine oturur; başlığın açık metin ezmesini geri alır. */ --text: var(--t-text); --text-mute: var(--t-text-mute); --text-dim: var(--t-text-dim); --line: var(--t-line); --line-soft: var(--t-line-soft); color: var(--text); } .nav.is-open a { padding-block: 1rem; font-size: .82rem; border-bottom: 1px solid var(--line-soft); } .nav.is-open a::after { display: none; } .nav.is-open .btn { display: inline-flex; margin-top: 1.5rem; justify-content: center; } } @media (max-width: 1000px) { .sectors__grid { grid-template-columns: repeat(2, 1fr); border-right: 1px solid var(--line-soft); } .sector { min-height: 340px; } .sector:nth-child(5) { grid-column: span 2; min-height: 280px; } .values__grid { grid-template-columns: repeat(2, 1fr); } .value:nth-child(5) { grid-column: span 2; } .bridges__grid, .about__grid, .contact__grid, .duo { grid-template-columns: 1fr; } .about__figure { order: -1; } .duo .panel { min-height: 460px; } .footer__grid { grid-template-columns: 1fr 1fr; } .footer__brand { grid-column: span 2; } } @media (max-width: 620px) { :root { --nav-h: 68px; } /* Slayt göstergesi alta iniyor; içeriğe yer açmazsak butonun üstüne biner. */ .hero { min-height: 88vh; padding-bottom: 5.5rem; } .hero h1 { font-size: clamp(3rem, 17vw, 4.5rem); } .hero__nav { left: var(--gutter); right: auto; bottom: 1.75rem; gap: 1.25rem; } .sectors__grid { grid-template-columns: 1fr; } .sector, .sector:nth-child(5) { grid-column: auto; min-height: 260px; } .scope__grid { grid-template-columns: repeat(2, 1fr); gap: 2.5rem 1rem; } .values__grid { grid-template-columns: 1fr; } .value:nth-child(5) { grid-column: auto; } .form__row { grid-template-columns: 1fr; } .footer__grid { grid-template-columns: 1fr; } .footer__brand { grid-column: auto; } .footer__bar { flex-direction: column; } } /* Mobilde hover yok — listeler kapalı başlar, "+" ile açılır. */ @media (hover: none) { .sector:hover .sector__list { grid-template-rows: 0fr; opacity: 0; margin-top: 0; } .sector.is-open .sector__list { grid-template-rows: 1fr; opacity: 1; margin-top: 1rem; } } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } [data-reveal] { opacity: 1; transform: none; } } /* --- 17. Print ---------------------------------------------------------- */ @media print { .header, .hero__nav, .contact, .footer__bar, .burger { display: none; } body { background: #fff; color: #000; } }