/* =========================================================
   SEAACADEMYIK - DİLOVASI OSB SAYFASI
   Premium landing page CSS
========================================================= */

:root{
    --sea-blue:#061a33;
    --sea-blue-2:#0b2748;
    --sea-orange:#f97316;
    --sea-orange-2:#fb923c;
    --sea-text:#172033;
    --sea-muted:#667085;
    --sea-soft:#f5f7fb;
    --sea-border:#e6eaf2;
    --sea-white:#ffffff;
    --sea-shadow:0 22px 55px rgba(6,26,51,.14);
    --sea-radius:24px;
}

*{
    box-sizing:border-box;
}

html{
    scroll-behavior:smooth;
}

body{
    margin:0;
    color:var(--sea-text);
    background:#fff;
}

.dilovasi-page{
    width:100%;
    overflow:hidden;
    background:#fff;
}

.dilovasi-container{
    width:min(1180px, calc(100% - 32px));
    margin:0 auto;
}

/* HERO */

.dilovasi-hero{
    position:relative;
    padding:82px 0 56px;
    background:
        radial-gradient(circle at top left, rgba(249,115,22,.18), transparent 34%),
        linear-gradient(135deg, #061a33 0%, #0b2748 58%, #102f55 100%);
    color:#fff;
}

.dilovasi-hero::after{
    content:"";
    position:absolute;
    inset:auto 0 0 0;
    height:110px;
    background:linear-gradient(to bottom, transparent, rgba(255,255,255,.08));
    pointer-events:none;
}

.hero-grid{
    position:relative;
    z-index:2;
    display:grid;
    grid-template-columns:1.05fr .95fr;
    gap:44px;
    align-items:center;
}

.hero-badge,
.mini-title,
.section-head span{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:8px 14px;
    border-radius:999px;
    font-size:13px;
    font-weight:800;
    letter-spacing:.2px;
}

.hero-badge{
    color:#fff7ed;
    background:rgba(249,115,22,.18);
    border:1px solid rgba(251,146,60,.35);
}

.hero-content h1{
    margin:20px 0 18px;
    font-size:clamp(34px, 5vw, 64px);
    line-height:1.02;
    letter-spacing:-1.8px;
    font-weight:950;
}

.hero-content p{
    max-width:690px;
    margin:0 0 28px;
    font-size:18px;
    line-height:1.75;
    color:rgba(255,255,255,.86);
}

.hero-actions{
    display:flex;
    flex-wrap:wrap;
    gap:14px;
    margin:28px 0 28px;
}

.btn-primary,
.btn-whatsapp,
.map-whatsapp{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:52px;
    padding:14px 22px;
    border-radius:16px;
    text-decoration:none;
    font-weight:900;
    line-height:1;
    transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.btn-primary{
    color:#fff;
    background:linear-gradient(135deg, var(--sea-orange), var(--sea-orange-2));
    box-shadow:0 16px 34px rgba(249,115,22,.34);
}

.btn-whatsapp,
.map-whatsapp{
    color:#052e16;
    background:#dcfce7;
    box-shadow:0 14px 30px rgba(22,163,74,.18);
}

.btn-primary:hover,
.btn-whatsapp:hover,
.map-whatsapp:hover{
    transform:translateY(-2px);
    box-shadow:0 20px 45px rgba(0,0,0,.18);
}

.hero-proof{
    display:grid;
    grid-template-columns:repeat(3, 1fr);
    gap:12px;
    max-width:690px;
}

.hero-proof div{
    padding:18px 16px;
    border-radius:18px;
    background:rgba(255,255,255,.09);
    border:1px solid rgba(255,255,255,.15);
    backdrop-filter:blur(12px);
}

.hero-proof strong{
    display:block;
    font-size:28px;
    color:#fff;
    line-height:1;
}

.hero-proof span{
    display:block;
    margin-top:7px;
    font-size:13px;
    color:rgba(255,255,255,.76);
    line-height:1.35;
}

.hero-image-wrap{
    position:relative;
}

.hero-image-wrap::before{
    content:"";
    position:absolute;
    inset:24px -14px -14px 24px;
    border-radius:30px;
    background:linear-gradient(135deg, rgba(249,115,22,.8), rgba(255,255,255,.08));
    z-index:-1;
}

.hero-image{
    width:100%;
    height:auto;
    display:block;
    border-radius:30px;
    box-shadow:0 28px 70px rgba(0,0,0,.34);
    border:1px solid rgba(255,255,255,.18);
}

/* TRUST */

.trust-strip{
    background:#fff;
    border-bottom:1px solid var(--sea-border);
}

.trust-grid{
    display:grid;
    grid-template-columns:repeat(6, 1fr);
    gap:12px;
    padding:18px 0;
}

.trust-grid div{
    min-height:58px;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    padding:12px;
    border-radius:16px;
    background:#fff7ed;
    color:#8a3b05;
    font-weight:900;
    font-size:14px;
}

/* SECTIONS */

.section-padding{
    padding:86px 0;
}

.section-head{
    max-width:820px;
    margin:0 auto 42px;
    text-align:center;
}

.section-head span,
.mini-title{
    color:#9a3412;
    background:#fff7ed;
    border:1px solid #fed7aa;
}

.section-head h2{
    margin:16px 0 14px;
    color:var(--sea-blue);
    font-size:clamp(28px, 4vw, 46px);
    line-height:1.1;
    letter-spacing:-1px;
    font-weight:950;
}

.section-head p{
    margin:0;
    color:var(--sea-muted);
    font-size:17px;
    line-height:1.75;
}

/* SERVICE CARDS */

.service-grid{
    display:grid;
    grid-template-columns:repeat(3, 1fr);
    gap:24px;
}

.service-card{
    background:#fff;
    border:1px solid var(--sea-border);
    border-radius:var(--sea-radius);
    overflow:hidden;
    box-shadow:0 14px 36px rgba(16,24,40,.08);
    transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.service-card:hover{
    transform:translateY(-6px);
    box-shadow:var(--sea-shadow);
    border-color:#fed7aa;
}

.service-card img{
    width:100%;
    aspect-ratio:16 / 10;
    object-fit:cover;
    display:block;
    background:#eef2f7;
}

.service-card h3{
    margin:22px 22px 10px;
    color:var(--sea-blue);
    font-size:21px;
    line-height:1.25;
    font-weight:950;
}

.service-card p{
    margin:0 22px 24px;
    color:var(--sea-muted);
    font-size:15.5px;
    line-height:1.7;
}

/* ACHIEVEMENT */

.achievement-section{
    padding:86px 0;
    color:#fff;
    background:
        radial-gradient(circle at top right, rgba(249,115,22,.24), transparent 34%),
        linear-gradient(135deg, #061a33, #0b2748);
}

.section-head.light span{
    color:#ffedd5;
    background:rgba(249,115,22,.16);
    border-color:rgba(251,146,60,.3);
}

.section-head.light h2{
    color:#fff;
}

.section-head.light p{
    color:rgba(255,255,255,.75);
}

.achievement-grid{
    display:grid;
    grid-template-columns:repeat(3, 1fr);
    gap:18px;
}

.achievement-grid div{
    padding:28px 24px;
    border-radius:24px;
    background:rgba(255,255,255,.08);
    border:1px solid rgba(255,255,255,.14);
    backdrop-filter:blur(14px);
}

.achievement-grid strong{
    display:block;
    font-size:38px;
    color:#fb923c;
    line-height:1;
    font-weight:950;
}

.achievement-grid span{
    display:block;
    margin-top:12px;
    color:rgba(255,255,255,.82);
    font-size:16px;
    line-height:1.5;
    font-weight:700;
}

/* GEBZE SEO */

.gebze-seo{
    background:linear-gradient(180deg, #fff, #f8fafc);
}

.two-col{
    display:grid;
    grid-template-columns:1.1fr .9fr;
    gap:34px;
    align-items:center;
}

.two-col h2{
    margin:18px 0 16px;
    color:var(--sea-blue);
    font-size:clamp(28px, 4vw, 44px);
    line-height:1.12;
    letter-spacing:-.9px;
    font-weight:950;
}

.two-col p{
    margin:0 0 16px;
    color:var(--sea-muted);
    font-size:17px;
    line-height:1.8;
}

.seo-panel{
    padding:34px;
    border-radius:28px;
    background:#fff;
    border:1px solid var(--sea-border);
    box-shadow:var(--sea-shadow);
}

.seo-panel h3{
    margin:0 0 18px;
    color:var(--sea-blue);
    font-size:25px;
    font-weight:950;
}

.seo-panel ul{
    list-style:none;
    margin:0;
    padding:0;
    display:grid;
    gap:12px;
}

.seo-panel li{
    position:relative;
    padding:14px 14px 14px 42px;
    border-radius:15px;
    background:#f8fafc;
    color:#243044;
    font-weight:800;
}

.seo-panel li::before{
    content:"✓";
    position:absolute;
    left:14px;
    top:12px;
    width:22px;
    height:22px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    color:#fff;
    background:var(--sea-orange);
    font-size:13px;
}

/* PROCESS */

.process-section{
    padding:86px 0;
    background:#f5f7fb;
}

.process-grid{
    display:grid;
    grid-template-columns:repeat(3, 1fr);
    gap:20px;
}

.process-grid div{
    padding:28px 24px;
    border-radius:24px;
    background:#fff;
    border:1px solid var(--sea-border);
    box-shadow:0 12px 28px rgba(16,24,40,.06);
}

.process-grid b{
    display:inline-flex;
    width:44px;
    height:44px;
    align-items:center;
    justify-content:center;
    border-radius:14px;
    color:#fff;
    background:linear-gradient(135deg, var(--sea-orange), var(--sea-orange-2));
    font-size:15px;
}

.process-grid h3{
    margin:18px 0 10px;
    color:var(--sea-blue);
    font-size:21px;
    font-weight:950;
}

.process-grid p{
    margin:0;
    color:var(--sea-muted);
    font-size:15.5px;
    line-height:1.7;
}

/* FORM + MAP */

.form-map-section{
    padding:90px 0;
    background:
        radial-gradient(circle at top left, rgba(249,115,22,.10), transparent 30%),
        #ffffff;
}

.form-map-grid{
    display:grid;
    grid-template-columns:1.05fr .95fr;
    gap:28px;
    align-items:start;
}

.form-box,
.map-box{
    border-radius:30px;
    background:#fff;
    border:1px solid var(--sea-border);
    box-shadow:var(--sea-shadow);
}

.form-box{
    padding:34px;
}

.form-box h2,
.map-box h3{
    margin:16px 0 12px;
    color:var(--sea-blue);
    font-size:clamp(26px, 3vw, 38px);
    line-height:1.15;
    font-weight:950;
}

.form-box p,
.map-box p{
    margin:0 0 22px;
    color:var(--sea-muted);
    font-size:16px;
    line-height:1.7;
}

.request-form{
    display:grid;
    gap:12px;
}

.request-form label{
    color:#243044;
    font-size:14px;
    font-weight:900;
}

.request-form input,
.request-form select,
.request-form textarea{
    width:100%;
    min-height:50px;
    padding:13px 14px;
    border:1px solid #d7deea;
    border-radius:14px;
    color:#101828;
    background:#fff;
    font-size:15px;
    outline:none;
    transition:border-color .2s ease, box-shadow .2s ease;
}

.request-form textarea{
    resize:vertical;
    min-height:120px;
}

.request-form input:focus,
.request-form select:focus,
.request-form textarea:focus{
    border-color:var(--sea-orange);
    box-shadow:0 0 0 4px rgba(249,115,22,.13);
}

.kvkk-check{
    display:flex;
    align-items:flex-start;
    gap:10px;
    padding:12px;
    border-radius:14px;
    background:#f8fafc;
    line-height:1.5;
}

.kvkk-check input{
    width:auto;
    min-height:auto;
    margin-top:3px;
}

.kvkk-check span{
    color:#475467;
    font-size:13.5px;
    font-weight:600;
}

.request-form button{
    min-height:56px;
    border:0;
    border-radius:16px;
    color:#fff;
    background:linear-gradient(135deg, var(--sea-orange), var(--sea-orange-2));
    font-size:16px;
    font-weight:950;
    cursor:pointer;
    box-shadow:0 16px 34px rgba(249,115,22,.28);
    transition:transform .2s ease, box-shadow .2s ease;
}

.request-form button:hover{
    transform:translateY(-2px);
    box-shadow:0 20px 44px rgba(249,115,22,.34);
}

.map-box{
    padding:26px;
    position:sticky;
    top:20px;
}

.map-box iframe{
    display:block;
    width:100%;
    border-radius:22px;
    overflow:hidden;
    background:#eef2f7;
}

.map-whatsapp{
    width:100%;
    margin-top:18px;
}

/* FAQ */

.faq-section{
    padding:86px 0;
    background:#f8fafc;
}

.faq-list{
    max-width:920px;
    margin:0 auto;
    display:grid;
    gap:14px;
}

.faq-list details{
    border:1px solid var(--sea-border);
    border-radius:20px;
    background:#fff;
    box-shadow:0 10px 26px rgba(16,24,40,.05);
    overflow:hidden;
}

.faq-list summary{
    cursor:pointer;
    padding:22px 24px;
    color:var(--sea-blue);
    font-size:17px;
    font-weight:950;
    list-style:none;
}

.faq-list summary::-webkit-details-marker{
    display:none;
}

.faq-list summary::after{
    content:"+";
    float:right;
    color:var(--sea-orange);
    font-size:24px;
    line-height:18px;
}

.faq-list details[open] summary::after{
    content:"−";
}

.faq-list p{
    margin:0;
    padding:0 24px 22px;
    color:var(--sea-muted);
    font-size:15.5px;
    line-height:1.75;
}

/* FINAL CTA */

.final-cta{
    padding:76px 0;
    text-align:center;
    color:#fff;
    background:
        radial-gradient(circle at bottom left, rgba(249,115,22,.26), transparent 32%),
        linear-gradient(135deg, #061a33, #102f55);
}

.final-cta h2{
    max-width:850px;
    margin:0 auto 14px;
    font-size:clamp(29px, 4vw, 48px);
    line-height:1.12;
    letter-spacing:-1px;
    font-weight:950;
}

.final-cta p{
    max-width:680px;
    margin:0 auto 26px;
    color:rgba(255,255,255,.78);
    font-size:17px;
    line-height:1.7;
}

/* FLOATING WHATSAPP */

.floating-whatsapp-dilovasi{
    position:fixed;
    right:18px;
    bottom:18px;
    z-index:999;
    min-width:118px;
    min-height:50px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    border-radius:999px;
    color:#052e16;
    background:#22c55e;
    text-decoration:none;
    font-weight:950;
    box-shadow:0 18px 40px rgba(34,197,94,.35);
}

/* RESPONSIVE */

@media (max-width: 1024px){
    .hero-grid,
    .two-col,
    .form-map-grid{
        grid-template-columns:1fr;
    }

    .hero-image-wrap{
        max-width:720px;
    }

    .trust-grid,
    .service-grid,
    .achievement-grid,
    .process-grid{
        grid-template-columns:repeat(2, 1fr);
    }

    .map-box{
        position:relative;
        top:auto;
    }
}

@media (max-width: 768px){
    .dilovasi-container{
        width:min(100% - 24px, 1180px);
    }

    .dilovasi-hero{
        padding:54px 0 36px;
    }

    .hero-content h1{
        font-size:38px;
        letter-spacing:-1px;
    }

    .hero-content p{
        font-size:16px;
        line-height:1.65;
    }

    .hero-actions{
        flex-direction:column;
    }

    .btn-primary,
    .btn-whatsapp{
        width:100%;
    }

    .hero-proof,
    .trust-grid,
    .service-grid,
    .achievement-grid,
    .process-grid{
        grid-template-columns:1fr;
    }

    .section-padding,
    .achievement-section,
    .process-section,
    .form-map-section,
    .faq-section{
        padding:58px 0;
    }

    .section-head{
        margin-bottom:28px;
    }

    .section-head h2,
    .two-col h2{
        font-size:31px;
    }

    .form-box{
        padding:22px;
    }

    .map-box{
        padding:18px;
    }

    .hero-image-wrap::before{
        inset:14px -8px -8px 14px;
        border-radius:22px;
    }

    .hero-image{
        border-radius:22px;
    }

    .floating-whatsapp-dilovasi{
        right:12px;
        bottom:12px;
        min-width:104px;
        min-height:46px;
        font-size:14px;
    }
}

@media (max-width: 480px){
    .hero-content h1{
        font-size:33px;
    }

    .hero-badge,
    .mini-title,
    .section-head span{
        font-size:12px;
        padding:7px 11px;
    }

    .trust-grid div{
        min-height:50px;
    }

    .service-card h3{
        font-size:20px;
    }

    .achievement-grid strong{
        font-size:32px;
    }

    .faq-list summary{
        padding:18px;
        font-size:16px;
    }

    .faq-list p{
        padding:0 18px 18px;
    }
}


.floating-whatsapp-dilovasi{
    opacity:0;
    visibility:hidden;
    transform:translateY(12px);
}

.floating-whatsapp-dilovasi.show{
    opacity:1;
    visibility:visible;
    transform:translateY(0);
}