/* ==========================================================================
   H ÖZDEMİR İNŞAAT — Kurumsal düzen. index.php ve kurumsal.php yükler ($extraCss).
   Renk ve fontlar style.css değişkenlerinden gelir; sınıflar "ak-" önekli.
   ========================================================================== */

/* ---------- Ortak ---------- */
.ak-head{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:54px}
.ak-head .title{margin-bottom:0}
.ak-head > p{max-width:440px;color:var(--slate);font-size:1.02rem;margin:0}
.ak-link{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:600;font-size:.95rem;
    letter-spacing:1px;text-transform:uppercase;color:var(--blue);white-space:nowrap}
.ak-link i{transition:transform .3s var(--ease)}
.ak-link:hover i{transform:translateX(4px)}
.ak-btn{border-radius:4px;padding:15px 30px;text-transform:uppercase;letter-spacing:1px;box-shadow:none}
.ak-btn:hover{transform:none}
.ak-btn--gold{background:var(--gold);color:#1a1205}
.ak-btn--gold:hover{background:var(--gold-soft)}
.ak-btn--line{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.45)}
.ak-btn--line:hover{background:#fff;color:var(--ink)}
.ak-btn--ink{background:var(--ink);color:#fff}
.ak-btn--ink:hover{background:var(--blue-deep)}
.ak-btn:hover i{transform:translateX(4px)}

/* ---------- Hero ---------- */
.ak-hero{position:relative;min-height:88vh;display:flex;flex-direction:column;justify-content:flex-end;background:var(--ink);overflow:hidden}
.ak-hero__bg{position:absolute;inset:0}
.ak-hero__bg video,.ak-hero__bg img{width:100%;height:100%;object-fit:cover;opacity:.5}
.ak-hero__bg::after{content:"";position:absolute;inset:0;
    background:linear-gradient(90deg,rgba(10,17,32,.94) 0%,rgba(10,17,32,.72) 48%,rgba(10,17,32,.35) 100%),
               linear-gradient(0deg,rgba(10,17,32,.9) 0%,transparent 40%)}
.ak-hero__inner{position:relative;z-index:2;width:100%;padding-top:150px;padding-bottom:70px}
.ak-hero__copy{max-width:660px;color:#fff}
.ak-hero__label{display:inline-flex;align-items:center;gap:14px;font-family:var(--font-head);font-weight:500;font-size:.9rem;
    letter-spacing:3px;text-transform:uppercase;color:var(--gold-soft);margin-bottom:26px}
.ak-hero__label::before{content:"";width:40px;height:1px;background:var(--gold)}
.ak-hero h1{font-size:clamp(2.6rem,5.4vw,4.4rem);font-weight:600;line-height:1.24;letter-spacing:.5px;margin-bottom:26px}
.ak-hero h1 span{color:var(--gold)}
.ak-hero p{font-size:1.12rem;line-height:1.7;color:#c4cfe2;max-width:560px;margin-bottom:38px}
.ak-hero__btns{display:flex;flex-wrap:wrap;gap:14px}
.ak-hero__stats{position:relative;z-index:2;border-top:1px solid rgba(255,255,255,.12);background:rgba(10,17,32,.55);backdrop-filter:blur(6px)}
.ak-hero__stats dl{display:grid;grid-template-columns:repeat(4,1fr)}
.ak-hero__stats dl > div{padding:30px 28px;border-left:1px solid rgba(255,255,255,.1)}
.ak-hero__stats dl > div:first-child{border-left:0;padding-left:0}
.ak-hero__stats dt{font-family:var(--font-head);font-size:2.4rem;font-weight:600;color:#fff;line-height:1}
.ak-hero__stats dt span{color:var(--gold)}
.ak-hero__stats dd{margin-top:8px;font-family:var(--font-head);font-size:.82rem;letter-spacing:2px;color:#8fa1c2}

/* ---------- Rakam şeridi (kurumsal.php) ---------- */
.ak-stats{background:var(--ink)}
.ak-stats dl{display:grid;grid-template-columns:repeat(4,1fr)}
.ak-stats dl > div{padding:44px 28px;border-left:1px solid rgba(255,255,255,.1)}
.ak-stats dl > div:first-child{border-left:0;padding-left:0}
.ak-stats dt{font-family:var(--font-head);font-size:2.6rem;font-weight:600;color:#fff;line-height:1}
.ak-stats dt span{color:var(--gold)}
.ak-stats dd{margin-top:8px;font-family:var(--font-head);font-size:.82rem;letter-spacing:2px;color:#8fa1c2}

/* ---------- Çözüm ortakları ---------- */
.ak-refs{padding:44px 0;border-bottom:1px solid var(--line-dark)}
.ak-refs__inner{display:grid;grid-template-columns:220px 1fr;gap:40px;align-items:center}
.ak-refs__label{font-family:var(--font-head);font-size:.9rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--slate);line-height:1.5}
.ak-refs__list{display:grid;grid-template-columns:repeat(5,1fr);gap:22px 34px;align-items:center}
.ak-refs__list li{height:58px;display:flex;align-items:center;justify-content:center}
.ak-refs__list img{max-height:100%;max-width:100%;object-fit:contain;filter:grayscale(1);opacity:.6;transition:filter .3s,opacity .3s}
.ak-refs__list li:hover img{filter:none;opacity:1}

/* ---------- Kurumsal ---------- */
.ak-about__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:center}
.ak-about__lead{font-size:1.22rem;line-height:1.6;color:var(--ink-3);margin-bottom:18px}
.ak-about__text > p{color:var(--slate);margin-bottom:16px}
.ak-values{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin:34px 0;padding:30px 0;border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark)}
.ak-values b{display:block;font-family:var(--font-head);font-weight:600;font-size:1.05rem;letter-spacing:1px;text-transform:uppercase;color:var(--ink);margin-bottom:6px}
.ak-values span{font-size:.92rem;color:var(--slate);line-height:1.55}
.ak-about__foot{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.ak-sign{font-family:var(--font-head);font-size:1.25rem;color:var(--ink);letter-spacing:.5px}
.ak-sign span{display:block;font-family:var(--font-body);font-size:.82rem;color:var(--slate);letter-spacing:0;margin-top:2px}
.ak-about__img{position:relative;margin:0}
.ak-about__img img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:6px}
.ak-about__img figcaption{position:absolute;left:-28px;bottom:36px;background:var(--ink);color:#fff;padding:20px 26px;border-left:3px solid var(--gold)}
.ak-about__img figcaption b{display:block;font-family:var(--font-head);font-size:2rem;font-weight:600;line-height:1}
.ak-about__img figcaption span{font-size:.8rem;letter-spacing:1.5px;text-transform:uppercase;color:#9fb0cf}

/* ---------- Hizmetler ---------- */
.ak-services{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-dark);border:1px solid var(--line-dark)}
.ak-service{background:#fff;padding:38px 34px;transition:background .3s}
.ak-service:hover{background:#fbfcfe}
.ak-service__ic{width:52px;height:52px;display:grid;place-items:center;border:1px solid rgba(31,111,229,.25);border-radius:4px;color:var(--blue);font-size:1.3rem;margin-bottom:24px;transition:.3s}
.ak-service:hover .ak-service__ic{background:var(--blue);border-color:var(--blue);color:#fff}
.ak-service h3{font-size:1.2rem;color:var(--ink);margin-bottom:10px}
.ak-service p{font-size:.95rem;color:var(--slate);line-height:1.65}

/* ---------- Devam eden işler ---------- */
.ak-ongoing{background:var(--ink)}
.ak-ongoing .title{color:#fff}
.ak-ongoing .title .hl{color:var(--gold)}
.ak-ongoing .ak-head > p{color:#9fb0cf}
.ak-ongoing__list{display:grid;grid-template-columns:1fr 1fr;column-gap:56px;border-top:1px solid rgba(255,255,255,.1)}
.ak-ongoing__list li{display:flex;gap:20px;align-items:flex-start;padding:26px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.ak-ongoing__ic{flex:none;width:44px;height:44px;display:grid;place-items:center;border:1px solid rgba(255,176,32,.35);border-radius:4px;color:var(--gold);font-size:1.05rem}
.ak-ongoing__list h3{font-size:1.02rem;color:#fff;letter-spacing:.8px;margin-bottom:6px}
.ak-ongoing__list p{font-size:.92rem;color:#9fb0cf;line-height:1.55}

/* ---------- Tamamlanan projeler ---------- */
.ak-projects{display:grid;grid-template-columns:repeat(3,1fr);gap:44px 30px}
.ak-project{cursor:zoom-in}
.ak-project__img{aspect-ratio:4/3;overflow:hidden;border-radius:6px;margin-bottom:20px;background:var(--paper)}
.ak-project__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.ak-project:hover .ak-project__img img{transform:scale(1.04)}
.ak-project__tag{display:block;font-family:var(--font-head);font-size:.78rem;letter-spacing:2px;text-transform:uppercase;color:var(--blue);margin-bottom:8px}
.ak-project h3{font-size:1.15rem;color:var(--ink);margin-bottom:8px}
.ak-project p{font-size:.93rem;color:var(--slate)}

/* ---------- Makine parkı ---------- */
.ak-fleet{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}
.ak-fleet__text p{color:var(--slate);margin-bottom:32px}
.ak-fleet__cats{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.ak-fleet__cats li{position:relative;aspect-ratio:4/3;border-radius:6px;overflow:hidden;background:var(--ink)}
.ak-fleet__cats img{width:100%;height:100%;object-fit:cover;opacity:.75;transition:transform .7s var(--ease)}
.ak-fleet__cats li:hover img{transform:scale(1.04)}
.ak-fleet__cats li::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,17,32,.88) 0%,rgba(10,17,32,.1) 60%)}
.ak-fleet__cats div{position:absolute;left:22px;right:22px;bottom:18px;z-index:1;color:#fff}
.ak-fleet__cats div i{display:block;font-size:1.4rem;color:var(--gold);margin-bottom:10px}
.ak-fleet__cats span{font-family:var(--font-head);font-size:.9rem;letter-spacing:1.2px}

/* ---------- Bölgeler + SSS ---------- */
.ak-faq{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:start}
.ak-faq__areas > p{color:var(--slate);margin-bottom:24px}
.ak-areas{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.ak-areas li{font-size:.86rem;color:var(--ink-3);padding:7px 14px;border:1px solid var(--line-dark);border-radius:4px}
.ak-faq__note{font-size:.9rem;color:var(--slate)}
.ak-faq .eyebrow{margin-bottom:22px}

/* ---------- Duyarlı ---------- */
@media (max-width:1024px){
    .ak-about__grid,.ak-fleet,.ak-faq{grid-template-columns:1fr;gap:56px}
    .ak-about__img{max-width:520px}
    .ak-about__img img{aspect-ratio:4/3}
    .ak-services,.ak-projects{grid-template-columns:1fr 1fr}
    .ak-refs__inner{grid-template-columns:1fr;gap:24px}
}
@media (max-width:760px){
    .ak-head{flex-direction:column;align-items:flex-start;gap:16px;margin-bottom:38px}
    .ak-hero{min-height:auto}
    .ak-hero__inner{padding-top:130px;padding-bottom:48px}
    .ak-hero__stats dl{grid-template-columns:1fr 1fr}
    .ak-hero__stats dl > div{padding:20px 0 20px 20px}
    .ak-hero__stats dl > div:nth-child(odd){border-left:0;padding-left:0}
    .ak-hero__stats dl > div:nth-child(n+3){border-top:1px solid rgba(255,255,255,.1)}
    .ak-hero__stats dt{font-size:2rem}
    .ak-stats dl{grid-template-columns:1fr 1fr}
    .ak-stats dl > div{padding:26px 0 26px 20px}
    .ak-stats dl > div:nth-child(odd){border-left:0;padding-left:0}
    .ak-stats dl > div:nth-child(n+3){border-top:1px solid rgba(255,255,255,.1)}
    .ak-stats dt{font-size:2.1rem}
    .ak-refs__list{grid-template-columns:repeat(3,1fr);gap:18px 22px}
    .ak-refs__list li{height:46px}
    .ak-values{grid-template-columns:1fr;gap:18px}
    .ak-about__img figcaption{left:0;bottom:0}
    .ak-services,.ak-projects,.ak-ongoing__list{grid-template-columns:1fr}
    .ak-service{padding:30px 24px}
    .ak-fleet__cats{gap:12px}
    .ak-fleet__cats div{left:14px;right:14px;bottom:12px}
    .ak-fleet__cats div i{font-size:1.15rem;margin-bottom:6px}
    .ak-fleet__cats span{font-size:.74rem}
}