/* ==========================================================================
   forkliftistanbul.com — "istanbul" niş teması
   Derin Teal + Mercan CTA (lime/amber kardeşlerden VE sektör mavisinden ayrışır).
   İstanbul-yerel, çok-markalı (satış+servis+kiralama), iki-yaka, ilçe/OSB federasyonu.
   Temel style.css'ten SONRA yüklenir; :root swap TÜM siteyi yeniden renklendirir.
   ========================================================================== */

:root {
    --navy:        #0e4d45;   /* derin teal — header/footer/koyu bölümler */
    --navy-700:    #0b3d37;
    --navy-600:    #145a51;
    --navy-50:     #e6efed;
    --accent:      #e8552d;   /* mercan — birincil CTA / vurgu */
    --accent-600:  #cf4620;   /* hover */
    --accent-700:  #a63417;   /* beyaz zeminde OKUNAKLI mercan metin (AA) */
    --gold:        #c7973f;   /* altın-bakır — güven/sertifika rozetleri */
    --ink:         #12211e;
    --muted:       #5a6b66;
    --line:        #d7dedb;
    --bg:          #ffffff;
    --bg-soft:     #f4f6f5;
    --bg-softer:   #fafbfa;
    --white:       #ffffff;
    --green:       #1fa971;
    --wa:          #25d366;
    --radius:      12px;
    --radius-sm:   8px;
    --radius-lg:   18px;
    --shadow-sm:   0 1px 2px rgba(14,77,69,.06), 0 2px 6px rgba(14,77,69,.07);
    --shadow:      0 4px 16px rgba(14,77,69,.10);
    --shadow-lg:   0 20px 50px rgba(8,48,43,.22);
    --container:   1200px;
    --font:        "Manrope", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --t:           .2s ease;
}

body { color: var(--ink); }
h1, h2, h3 { letter-spacing: -.02em; }

.btn--primary { box-shadow: 0 6px 16px rgba(232,85,45,.28); }
.btn--primary:hover { background: var(--accent-600); }
.btn--wa { background: var(--wa); color: #fff; }
.btn--wa:hover { background: #1fbe5c; color: #fff; }
.btn--outline { background: transparent; color: var(--accent-700); border: 1.5px solid var(--accent); }
.btn--outline:hover { background: var(--accent); color: #fff; }
.btn--gold { background: var(--gold); color: #1a1205; }
.btn--gold:hover { background: #b3872f; color: #1a1205; }
.topbar { background: var(--navy); }

/* ==========================================================================
   HERO — İstanbul iki-yaka + ilçe seçici
   ========================================================================== */
.ist-hero {
    position: relative; color: #fff; overflow: hidden;
    padding: 66px 0 52px;
    background:
        radial-gradient(1100px 460px at 82% -10%, rgba(232,85,45,.16), transparent 60%),
        linear-gradient(158deg, #0f5a50 0%, var(--navy) 55%, var(--navy-700) 100%);
}
/* İstanbul-Boğaz silüet konturu (dekoratif, saf CSS/SVG data-uri yerine ince çizgi bandı) */
.ist-hero::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 5px;
    background: repeating-linear-gradient(90deg, var(--gold) 0 3px, transparent 3px 26px);
    opacity: .55;
}
.ist-hero__eyebrow {
    display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: .82rem;
    letter-spacing: .05em; text-transform: uppercase; color: #ffd9a1;
    background: rgba(199,151,63,.16); border: 1px solid rgba(199,151,63,.4); padding: 6px 13px; border-radius: 999px;
}
.ist-hero h1 { color: #fff; font-size: clamp(1.9rem, 4.3vw, 3rem); line-height: 1.09; margin: 18px 0 10px; max-width: 20ch; }
.ist-hero h1 b { color: var(--accent); }
.ist-hero__sub { color: #cfe0dc; font-size: 1.06rem; max-width: 54ch; margin: 0 0 6px; }
.ist-hero__trust { display: flex; flex-wrap: wrap; gap: 10px 20px; margin: 18px 0 4px; color: #dceae6; font-size: .92rem; font-weight: 500; }
.ist-hero__trust span { display: inline-flex; align-items: center; gap: 7px; }
.ist-hero__trust svg { width: 18px; height: 18px; color: var(--gold); }
.ist-hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
/* İlçe seçici (hero) */
.ist-picker {
    margin-top: 22px; background: rgba(255,255,255,.98); color: var(--ink); border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); padding: 16px 18px; border-top: 4px solid var(--accent);
    display: grid; grid-template-columns: 1fr 1fr auto; gap: 10px; align-items: end;
}
.ist-picker__title { grid-column: 1 / -1; font-weight: 800; font-size: 1rem; margin: 2px 2px 6px; display: flex; align-items: center; gap: 8px; }
.ist-picker__title svg { width: 20px; height: 20px; color: var(--accent-700); }
.ist-field { display: flex; flex-direction: column; gap: 5px; }
.ist-field label { font-size: .74rem; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .03em; }
.ist-field select { height: 46px; padding: 0 12px; border: 1.5px solid var(--line); border-radius: var(--radius-sm); font: inherit; font-size: .95rem; background: #fff; color: var(--ink); appearance: none; -webkit-appearance: none; }
.ist-field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(232,85,45,.15); }

/* ==========================================================================
   3 HİZMET KARTI (Satış · Servis · Kiralama) — çok-markalı vurgu
   ========================================================================== */
.ist-services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.ist-service {
    position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
    padding: 26px 22px; box-shadow: var(--shadow-sm); transition: var(--t); border-top: 4px solid var(--navy); color: inherit; display: block;
}
.ist-service:hover { box-shadow: var(--shadow); transform: translateY(-3px); border-top-color: var(--accent); }
.ist-service__ic { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 13px; background: var(--navy-50); color: var(--navy); margin-bottom: 14px; }
.ist-service__ic svg { width: 28px; height: 28px; }
.ist-service h3 { margin: 0 0 6px; font-size: 1.18rem; }
.ist-service p { margin: 0 0 12px; color: var(--muted); font-size: .93rem; }
.ist-service__link { font-weight: 700; color: var(--accent-700); font-size: .92rem; display: inline-flex; align-items: center; gap: 6px; }

/* ==========================================================================
   İLÇE / OSB KAPSAMA HARİTASI (iç-link hub)
   ========================================================================== */
.ist-coverage__yaka { margin-bottom: 22px; }
.ist-coverage__yaka h3 { font-size: 1.05rem; margin: 0 0 12px; display: flex; align-items: center; gap: 8px; color: var(--navy); }
.ist-coverage__yaka h3 svg { width: 18px; height: 18px; color: var(--accent); }
.ist-coverage__grid { display: flex; flex-wrap: wrap; gap: 9px; }
.ist-coverage__grid a {
    display: inline-flex; align-items: center; gap: 6px; padding: 9px 14px; border-radius: 999px;
    background: #fff; border: 1px solid var(--line); color: var(--ink); font-size: .9rem; font-weight: 600; transition: var(--t);
}
.ist-coverage__grid a:hover { border-color: var(--accent); color: var(--accent-700); background: rgba(232,85,45,.05); }
.ist-coverage__grid a svg { width: 14px; height: 14px; color: var(--accent); }
.ist-coverage__grid a.is-osb { background: var(--navy-50); border-color: #c4d6d2; }

/* ==========================================================================
   NEDEN BİZ + MARKA ŞERİDİ + SAYAÇLAR
   ========================================================================== */
.ist-why { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.ist-why__card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow-sm); }
.ist-why__ic { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 12px; background: var(--navy); color: var(--gold); margin-bottom: 12px; }
.ist-why__ic svg { width: 24px; height: 24px; }
.ist-why__card h3 { font-size: 1.02rem; margin: 0 0 6px; }
.ist-why__card p { margin: 0; color: var(--muted); font-size: .9rem; }

.ist-brands { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.ist-brand {
    display: inline-flex; align-items: center; padding: 11px 22px; border-radius: 10px; background: #fff;
    border: 1px solid var(--line); box-shadow: var(--shadow-sm); font-weight: 800; font-size: 1.02rem;
    letter-spacing: .02em; color: var(--navy); text-transform: uppercase; transition: var(--t);
}
.ist-brand:hover { border-color: var(--accent); color: var(--accent-700); transform: translateY(-2px); }

.ist-counters { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.ist-counters .stat__num { color: var(--gold); font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; }
.ist-counters .stat__label { color: #cfe0dc; font-size: .9rem; }

/* ==========================================================================
   LOGO WORDMARK (markadan bağımsız) + SEO FOOTER
   ========================================================================== */
.ist-logo { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; }
.ist-logo__ic { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: var(--accent); color: #fff; flex: none; }
.ist-logo__ic svg { width: 23px; height: 23px; }
.ist-logo__txt { font-weight: 800; font-size: 1.24rem; letter-spacing: -.03em; color: var(--navy); line-height: 1; white-space: nowrap; }
.ist-logo__txt b { color: var(--accent); }
.ist-logo--light .ist-logo__txt { color: #fff; }

.ist-seofoot { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.ist-seofoot h4 { color: #fff; font-size: .95rem; margin: 0 0 12px; }
.ist-seofoot ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 7px; }
.ist-seofoot a { color: #a9c2bc; font-size: .88rem; }
.ist-seofoot a:hover { color: var(--accent); }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 940px) {
    .ist-picker { grid-template-columns: 1fr 1fr; }
    .ist-services, .ist-why, .ist-counters, .ist-seofoot { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
    .ist-hero { padding: 44px 0 38px; }
    .ist-picker, .ist-services, .ist-why, .ist-counters, .ist-seofoot { grid-template-columns: 1fr; }
}