/* ============================================================
   AUTHENTICITY.CSS — استایل‌های صفحه اصالت و اعتبار
   ============================================================ */

/* ===== HERO ===== */
.auth-hero {
    padding-top: 70px;
    padding-bottom: 50px;
}

.auth-hero-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
}

.auth-hero-copy h1 {
    margin-bottom: 18px;
}

.auth-hero-copy .lead {
    font-size: 17px;
    max-width: 560px;
    color: var(--cream);
    opacity: .88;
}

.auth-nastaligh {
    display: block;
    width: 240px;
    max-width: 70%;
    height: auto;
    margin: 18px 0 24px;
    opacity: .92;
    filter: drop-shadow(0 0 20px #c3a36a15);
}

/* ===== SEAL (مهر گواهی) ===== */
.auth-seal {
    display: flex;
    justify-content: center;
}

.seal-ring {
    width: 220px;
    height: 220px;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    border: 1px solid var(--line);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: radial-gradient(circle at center, #c3a36a0e, transparent 70%);
    flex-shrink: 0;
}

.seal-ring::before {
    content: "";
    position: absolute;
    inset: 12px;
    border-radius: 50%;
    border: 1px dashed #c3a36a55;
}

.seal-ring::after {
    content: "";
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    border: 1px solid #c3a36a22;
}

.seal-logo {
    width: 56px;
    height: 56px;
    object-fit: contain;
    margin-bottom: 8px;
    mix-blend-mode: screen;
    opacity: .95;
    filter: drop-shadow(0 0 12px #c3a36a33);
}

.seal-text {
    font-size: 13px;
    color: var(--cream);
    letter-spacing: 1px;
}

.seal-sub {
    font-family: Georgia, serif;
    font-size: 10px;
    letter-spacing: 3px;
    color: var(--gold);
    opacity: .8;
}

/* ============================================================
   TRUST PILLARS — سه ستون اعتماد
   ============================================================ */
.trust-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 22px;
}

.trust-card {
    padding: 34px 28px;
    background: var(--surface);
    border: 1px solid var(--line);
    position: relative;
    transition: border-color var(--transition-base), transform var(--transition-base);
}

.trust-card:hover {
    border-color: #c3a36a80;
    transform: translateY(-3px);
}

.trust-num {
    font-family: Georgia, serif;
    font-size: 32px;
    color: var(--gold);
    opacity: .35;
    display: block;
    margin-bottom: 14px;
    line-height: 1;
}

.trust-card h3 {
    color: var(--cream);
    margin-bottom: 10px;
}

.trust-card p {
    font-size: 13px;
    margin: 0;
}

/* ============================================================
   CHECKLIST — چک‌لیست بررسی
   ============================================================ */
.checklist {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

.checklist-item {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 18px;
    padding: 22px 24px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-right: 3px solid var(--gold);
    align-items: start;
    transition: background var(--transition-base);
}

.checklist-item:hover {
    background: #0f2a24;
}

.check-mark {
    width: 36px;
    height: 36px;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #c3a36a1a;
    color: var(--gold);
    font-size: 16px;
    font-weight: bold;
    flex-shrink: 0;
}

.checklist-item h3 {
    color: var(--cream);
    margin-bottom: 6px;
    font-size: 1.05rem;
}

.checklist-item p {
    font-size: 13px;
    margin: 0;
}

/* ============================================================
   HONEST PANEL — صادقانه با شما
   ============================================================ */
.honest-panel {
    padding: 45px 32px;
    background: linear-gradient(135deg, #0c2722, #071b18);
    border: 1px solid var(--line);
    border-top: 3px solid var(--gold);
    position: relative;
}

.honest-panel h2 {
    margin-bottom: 14px;
}

.honest-panel > p:not(.eyebrow) {
    max-width: 620px;
    margin-bottom: 22px;
}

.honest-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 14px;
    max-width: 720px;
}

.honest-list li {
    position: relative;
    padding-right: 28px;
    font-size: 14px;
    color: var(--muted);
    line-height: 1.9;
}

.honest-list li::before {
    content: "—";
    position: absolute;
    right: 0;
    color: var(--gold);
    font-weight: bold;
}

/* ============================================================
   FAQ — پرسش‌های پرتکرار
   ============================================================ */
.faq-list {
    max-width: 850px;
    display: grid;
    gap: 12px;
}

.faq-item {
    border: 1px solid var(--line);
    background: var(--surface);
    transition: border-color var(--transition-base);
}

.faq-item[open] {
    border-color: #c3a36a80;
}

.faq-item summary {
    cursor: pointer;
    padding: 20px 24px;
    color: var(--cream);
    font-size: 15px;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

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

.faq-item summary::after {
    content: "+";
    color: var(--gold);
    font-size: 22px;
    line-height: 1;
    transition: transform var(--transition-base);
    flex-shrink: 0;
}

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

.faq-item p {
    padding: 18px 24px 22px;
    margin: 0;
    font-size: 13px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    line-height: 1.95;
}

/* ============================================================
   CLOSING — CTA پایانی
   ============================================================ */
.auth-closing {
    padding-bottom: 90px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width: 600px) {
    .trust-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .checklist {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 960px) {
    .auth-hero-inner {
        grid-template-columns: 1.4fr 1fr;
        gap: 60px;
    }

    .auth-hero {
        padding-top: 90px;
        padding-bottom: 70px;
    }

    .seal-ring {
        width: 260px;
        height: 260px;
    }

    .seal-logo {
        width: 64px;
        height: 64px;
    }

    .honest-panel {
        padding: 60px 55px;
    }

    .auth-nastaligh {
        width: 300px;
        margin-block: 22px 30px;
    }
}