/* Landing — kurumsal yeşil kimlik.
   Gradyan tüm sayfayı kaplamaz: yalnızca hero bandı koyu yeşildir, gövde açık zemindir.
   Makine şeması sayfanın imza öğesidir; teknik çizim dilinde beyaz çizgilerle kurulur. */

body.landing {
    background: var(--bone);
    color: var(--ink);
}

.land-wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 clamp(var(--sp-4), 3vw, var(--sp-6));
}

/* ---- Üst bar ---- */
.land-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: var(--side-bg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.10);
    padding: var(--sp-3) 0;
}
.land-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-4);
    flex-wrap: wrap;
}
.land-brand { display: inline-flex; align-items: center; }
.land-logo-chip {
    display: inline-flex;
    align-items: center;
    background: var(--white);
    border-radius: 10px;
    padding: 6px 13px;
}
.land-logo-chip img { height: 32px; width: auto; display: block; }
.land-nav { display: flex; align-items: center; gap: var(--sp-3); }
.land-nav .lang-switch { margin: 0; }
.land-nav .btn { box-shadow: none; }
.land-nav .btn:not(.btn-primary) {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.28);
    color: rgba(255, 255, 255, 0.92);
}
.land-nav .btn:not(.btn-primary):hover { background: rgba(255, 255, 255, 0.10); border-color: rgba(255, 255, 255, 0.5); }
.land-nav .btn-primary { background: var(--white); color: var(--field-dk); box-shadow: none; }
.land-nav .btn-primary:hover { filter: none; background: #eef3ee; }

/* ---- Hero ---- */
.land-hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(158deg, #0d5c31 0%, #073c1e 58%, #05301a 100%);
    color: var(--white);
    padding: clamp(var(--sp-6), 7vh, 72px) 0 clamp(var(--sp-5), 4vh, 44px);
}
.land-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(680px 420px at 78% -10%, rgba(245, 162, 58, 0.16), transparent 62%),
        radial-gradient(720px 460px at 6% 120%, rgba(255, 255, 255, 0.09), transparent 60%);
}
.land-hero > * { position: relative; }

.land-hero-copy { max-width: 700px; }
.land-eyebrow {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #9fd9b6;
    margin-bottom: var(--sp-3);
}
.land-hero h1 {
    font-size: clamp(2rem, 4.4vw, 3.05rem);
    font-weight: 800;
    letter-spacing: -0.028em;
    line-height: 1.1;
    color: var(--white);
    margin: 0 0 var(--sp-4);
    text-wrap: balance;
}
.land-lead {
    font-size: var(--fs-md);
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.82);
    max-width: 60ch;
    margin: 0 0 var(--sp-5);
}
.land-hero .actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); }

.btn-signal {
    background: var(--grad-warm);
    color: #23150a;
    border-color: transparent;
    font-weight: 700;
    padding: 12px 26px;
    font-size: var(--fs-base);
    box-shadow: 0 6px 20px rgba(233, 112, 26, 0.32);
}
.btn-signal:hover {
    background: var(--grad-warm);
    filter: brightness(1.06);
    border-color: transparent;
    color: #23150a;
    box-shadow: 0 10px 28px rgba(233, 112, 26, 0.42);
}
.btn-ghost {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.45);
    padding: 12px 26px;
    font-size: var(--fs-base);
    box-shadow: none;
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.12); border-color: rgba(255, 255, 255, 0.85); color: var(--white); }

/* ---- Makine şeması: sayfanın imza öğesi ---- */
.land-machine-fig { margin: clamp(var(--sp-5), 5vh, 46px) 0 0; }
.land-machine {
    width: 100%;
    height: auto;
    display: block;
    overflow: visible;
}
/* Parçalar sırayla belirir — makine soldan sağa kuruluyormuş hissi */
.lm-span, .lm-tower, .lm-pivot, .lm-endgun {
    animation: lmRise .7s cubic-bezier(.22,.7,.3,1) backwards;
    animation-delay: var(--d, 0s);
}
.lm-endgun { --d: .62s; }
@keyframes lmRise {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: none; }
}

.land-machine-legend {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-3) var(--sp-5);
    margin-top: var(--sp-4);
    padding-top: var(--sp-3);
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.72);
}
.land-machine-legend span { display: inline-flex; align-items: center; gap: 7px; }
.lg-dot { width: 9px; height: 9px; border-radius: 2px; flex: none; }
.lg-pivot { background: #ffffff; }
.lg-span  { background: #b9cfc0; }
.lg-tower { background: #0a2e19; box-shadow: inset 0 0 0 1.5px #ffffff; }
.lg-gun   { background: #f5a23a; }

/* ---- Rakam şeridi ---- */
.land-proof {
    background: var(--white);
    border-bottom: 1px solid var(--line);
}
.land-proof-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}
.land-proof-item {
    padding: var(--sp-5) var(--sp-4);
    text-align: center;
    border-left: 1px solid var(--line);
}
.land-proof-item:first-child { border-left: none; }
.land-proof-item b {
    display: block;
    font-family: var(--font-mono);
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--field);
    line-height: 1.15;
    font-variant-numeric: tabular-nums;
}
.land-proof-item span {
    font-size: var(--fs-sm);
    color: var(--steel);
}

/* ---- Ortak bölüm başlığı ---- */
.land-section-title {
    font-size: clamp(1.3rem, 2.4vw, 1.7rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 0 0 var(--sp-5);
    text-wrap: balance;
}

/* ---- Özellik kartları ---- */
.land-features { padding: clamp(var(--sp-6), 7vh, 68px) 0 var(--sp-6); }
.land-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--sp-4);
}
.land-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: var(--sp-5);
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.land-card:hover {
    border-color: var(--accent-40);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}
.land-icon {
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: var(--field-lt);
    color: var(--field-dk);
    margin-bottom: var(--sp-3);
}
.land-icon svg { width: 22px; height: 22px; }
.land-card h3 { font-size: var(--fs-md); margin: 0 0 var(--sp-2); letter-spacing: -0.01em; }
.land-card p { color: var(--ink-2); margin: 0; font-size: var(--fs-sm); line-height: 1.65; }

/* ---- Akış: dört adım (gerçek bir sıra olduğu için numaralı) ---- */
.land-flow-sec { padding: 0 0 clamp(var(--sp-6), 7vh, 68px); }
.land-flow {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
}
.land-flow li {
    background: var(--white);
    padding: var(--sp-5) var(--sp-4);
    position: relative;
}
.land-step-no {
    display: inline-grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--grad);
    color: var(--white);
    font-family: var(--font-mono);
    font-size: var(--fs-sm);
    font-weight: 600;
    margin-bottom: var(--sp-3);
}
.land-flow b { display: block; font-size: var(--fs-base); margin-bottom: 4px; }
.land-flow p { margin: 0; font-size: var(--fs-sm); color: var(--ink-2); line-height: 1.6; }

/* ---- Başvuru ---- */
.land-apply {
    padding: clamp(var(--sp-6), 7vh, 72px) 0;
    background: var(--white);
    border-top: 1px solid var(--line);
}
.land-apply h2 {
    font-size: clamp(1.4rem, 2.6vw, 1.85rem);
    font-weight: 800;
    letter-spacing: -0.022em;
    margin: 0 0 var(--sp-3);
}
.land-apply .land-lead { color: var(--ink-2); font-size: var(--fs-base); }
.land-apply-grid {
    display: grid;
    grid-template-columns: minmax(240px, 1fr) minmax(0, 1.35fr);
    gap: clamp(var(--sp-5), 4vw, var(--sp-7));
    align-items: start;
}
.land-apply .card { margin-bottom: 0; box-shadow: var(--shadow-md); }

/* Honeypot: görsel olarak yok, botlara görünür */
.land-hp {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* ---- Alt bilgi ---- */
.land-footer {
    background: var(--side-bg);
    color: rgba(255, 255, 255, 0.6);
    padding: var(--sp-5) 0;
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.08em;
}
.land-footer .land-header-row { gap: var(--sp-3); }
.land-footer b { color: var(--white); font-weight: 700; letter-spacing: 0.12em; }

@media (max-width: 800px) {
    .land-apply-grid { grid-template-columns: 1fr; }
    .land-proof-item { border-left: none; border-top: 1px solid var(--line); }
    .land-proof-item:first-child { border-top: none; }
}
@media (prefers-reduced-motion: reduce) {
    .lm-span, .lm-tower, .lm-pivot, .lm-endgun { animation: none; }
}