/* Yerleşim ve bileşenler. Renk/yazı tipi burada TANIMLANMAZ — /brand/brand.css'ten okunur. */
*,
*::before,
*::after {
    box-sizing: border-box;
}

[hidden] {
    display: none !important;
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    place-items: center;
    padding: clamp(20px, 5vw, 48px) 16px;
    padding-bottom: max(clamp(20px, 5vw, 48px), env(safe-area-inset-bottom));
    font-family: var(--brand-font);
    line-height: 1.5;
    color: rgb(var(--brand-text));
    background-color: rgb(var(--brand-bg));
    background-image:
        var(--brand-pattern),
        radial-gradient(56rem 38rem at 88% -12%, rgb(var(--brand-accent) / .13), transparent 62%),
        radial-gradient(48rem 34rem at -14% 112%, rgb(var(--brand-accent-deep) / .12), transparent 60%);
    background-repeat: no-repeat;
    background-position: center top, 0 0, 0 0;
    background-size: max(900px, 120vw) auto, auto, auto;
    -webkit-font-smoothing: antialiased;
}

.shell {
    width: 100%;
    max-width: 460px;
}

/* --- Marka kilidi --- */
.brand {
    display: flex;
    justify-content: center;
    margin-bottom: 22px;
}

.brand-logo {
    display: block;
    width: min(250px, 72%);
    height: auto;
}

/* --- Kart --- */
.card {
    position: relative;
    overflow: hidden;
    padding: clamp(22px, 6vw, 34px);
    background: rgb(var(--brand-surface) / .94);
    border: 1px solid rgb(var(--brand-line));
    border-radius: calc(var(--brand-radius) + 8px);
    box-shadow: 0 24px 60px rgb(0 0 0 / .45);
}

.card::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, rgb(var(--brand-accent-deep)), rgb(var(--brand-accent)));
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 14px;
    padding: 6px 12px;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: rgb(var(--brand-accent-soft));
    background: rgb(var(--brand-accent) / .14);
    border-radius: 999px;
}

.eyebrow svg {
    width: 14px;
    height: 14px;
}

h1,
h2 {
    margin: 0 0 8px;
    font-size: clamp(1.5rem, 6vw, 1.75rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -.01em;
}

h2:focus {
    outline: none;
}

.lead {
    margin: 0 0 24px;
    font-size: .9375rem;
    color: rgb(var(--brand-muted));
}

/* --- Form --- */
.row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.field {
    margin-bottom: 16px;
    min-width: 0;
}

label {
    display: block;
    margin-bottom: 6px;
    font-size: .875rem;
    font-weight: 600;
}

.opt {
    font-weight: 400;
    color: rgb(var(--brand-muted));
}

.control {
    position: relative;
}

.control svg {
    position: absolute;
    top: 50%;
    left: 14px;
    width: 18px;
    height: 18px;
    color: rgb(var(--brand-muted));
    transform: translateY(-50%);
    pointer-events: none;
    transition: color .15s ease;
}

.control--area svg {
    top: 17px;
    transform: none;
}

.control:focus-within svg {
    color: rgb(var(--brand-accent-soft));
}

input,
textarea {
    display: block;
    width: 100%;
    padding: 14px 14px 14px 44px;
    font: inherit;
    /* 16px altı iOS'ta odaklanınca sayfayı yakınlaştırır */
    font-size: 1rem;
    color: rgb(var(--brand-text));
    background: rgb(var(--brand-field));
    border: 1px solid rgb(var(--brand-line));
    border-radius: var(--brand-radius);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    transition: border-color .15s ease, box-shadow .15s ease;
}

textarea {
    min-height: 104px;
    resize: vertical;
}

input::placeholder,
textarea::placeholder {
    color: rgb(var(--brand-muted) / .65);
}

input:focus,
textarea:focus {
    border-color: rgb(var(--brand-accent));
    box-shadow: 0 0 0 4px rgb(var(--brand-accent) / .22);
}

input[aria-invalid="true"],
textarea[aria-invalid="true"] {
    border-color: rgb(var(--brand-danger));
}

input[aria-invalid="true"]:focus,
textarea[aria-invalid="true"]:focus {
    box-shadow: 0 0 0 4px rgb(var(--brand-danger) / .18);
}

/* Tarayıcının otomatik doldurma sarısı koyu temayı bozmasın */
input:-webkit-autofill {
    -webkit-text-fill-color: rgb(var(--brand-text));
    box-shadow: 0 0 0 1000px rgb(var(--brand-field)) inset;
    caret-color: rgb(var(--brand-text));
}

.meta {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.err,
.count {
    margin: 6px 0 0;
    font-size: .8125rem;
}

.err {
    color: rgb(var(--brand-danger));
}

.count {
    margin-left: auto;
    color: rgb(var(--brand-muted));
    font-variant-numeric: tabular-nums;
}

.alert {
    margin-bottom: 14px;
    padding: 12px 14px;
    font-size: .9rem;
    color: rgb(var(--brand-text));
    background: rgb(var(--brand-danger) / .12);
    border: 1px solid rgb(var(--brand-danger) / .5);
    border-radius: var(--brand-radius);
}

/* --- Buton --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    min-height: 54px;
    margin-top: 4px;
    padding: 0 18px;
    font: inherit;
    font-weight: 700;
    letter-spacing: .06em;
    color: rgb(var(--brand-on-accent));
    /* Düz kırmızı + lacivert yazı: logodaki "bet" kutusunun aynısı. */
    background: rgb(var(--brand-accent));
    border: 0;
    border-radius: var(--brand-radius);
    box-shadow: 0 10px 26px rgb(var(--brand-accent) / .3);
    cursor: pointer;
    transition: transform .15s ease, filter .15s ease;
}

.btn:hover {
    filter: brightness(1.07);
    transform: translateY(-1px);
}

.btn:active {
    transform: none;
}

.btn:focus-visible {
    outline: 3px solid rgb(var(--brand-text));
    outline-offset: 3px;
}

.btn-icon {
    width: 18px;
    height: 18px;
}

.spinner {
    display: none;
    width: 18px;
    height: 18px;
    border: 2.5px solid rgb(var(--brand-on-accent) / .3);
    border-top-color: rgb(var(--brand-on-accent));
    border-radius: 50%;
    animation: spin .7s linear infinite;
}

.btn[aria-busy="true"] {
    cursor: progress;
    filter: saturate(.75);
    transform: none;
}

.btn[aria-busy="true"] .btn-icon {
    display: none;
}

.btn[aria-busy="true"] .spinner {
    display: block;
}

.btn--ghost {
    color: rgb(var(--brand-text));
    letter-spacing: 0;
    background: transparent;
    border: 1px solid rgb(var(--brand-line));
    box-shadow: none;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* --- Başarı görünümü --- */
.done {
    padding: 8px 0 4px;
    text-align: center;
}

.done-icon {
    display: grid;
    place-items: center;
    width: 76px;
    height: 76px;
    margin: 0 auto 18px;
    color: rgb(var(--brand-accent-soft));
    background: rgb(var(--brand-accent) / .16);
    border-radius: 50%;
    animation: pop .35s ease-out;
}

.done-icon svg {
    width: 36px;
    height: 36px;
}

@keyframes pop {
    from {
        opacity: 0;
        transform: scale(.7);
    }
}

.foot {
    margin: 18px 0 0;
    font-size: .75rem;
    letter-spacing: .04em;
    text-align: center;
    color: rgb(var(--brand-muted) / .7);
}

@media (max-width: 360px) {
    .row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        transition: none !important;
    }
}