/* ══════════════════════════════════════════════════════
   contact.css — ICCR Alumni Contact Page
   Tokens match existing site: midnight navy + saffron
══════════════════════════════════════════════════════ */

:root {
    --ct-night: #0c0b1a;
    --ct-surface: #ffffff;
    --ct-ground: #f5f3ef;
    --ct-gold: #c9920a;
    --ct-gold-mid: #daa520;
    --ct-gold-lt: rgba(218, 165, 32, 0.12);
    --ct-border: #e2e0da;
    --ct-border-lt: #f0ede8;
    --ct-ink: #111118;
    --ct-ink-2: #3a3a4a;
    --ct-ink-3: #6b6b7e;
    --ct-ink-4: #9a9aaa;
    --ct-red: #dc2626;
    --ct-red-lt: #fef2f2;
    --ct-green: #16a34a;
    --ct-green-lt: #f0fdf4;

    --ct-ff: "DM Sans", "Inter", system-ui, sans-serif;
    --ct-ff-display: "Cormorant Garamond", Georgia, serif;
    --ct-r: 12px;
    --ct-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --ct-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 8px 28px rgba(0, 0, 0, 0.08);
}

/* ── Root ───────────────────────────────────────────── */
.ct-root {
    background: var(--ct-ground);
    min-height: 100vh;
    font-family: var(--ct-ff);
    color: var(--ct-ink);
}

/* ══════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════ */
.ct-hero {
    background: var(--ct-night);
    padding: 72px 24px 68px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.ct-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(
            ellipse 80% 60% at 50% 120%,
            rgba(218, 165, 32, 0.16) 0%,
            transparent 65%
        ),
        radial-gradient(
            ellipse 50% 40% at 80% 0%,
            rgba(255, 255, 255, 0.03) 0%,
            transparent 55%
        );
    pointer-events: none;
}
.ct-hero__inner {
    position: relative;
    max-width: 640px;
    margin: 0 auto;
}
.ct-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ct-gold-mid);
    margin-bottom: 20px;
}
.ct-hero__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--ct-gold-mid);
    flex-shrink: 0;
    animation: ct-pulse 2.4s ease-in-out infinite;
}
@keyframes ct-pulse {
    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(0.7);
    }
}
.ct-hero__title {
    font-family: var(--ct-ff-display);
    font-size: clamp(44px, 7vw, 80px);
    font-weight: 700;
    color: #fff;
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin: 0 0 18px;
}
.ct-hero__sub {
    font-size: 16px;
    font-weight: 300;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.52);
    margin: 0;
}

/* ══════════════════════════════════════════════════════
   BODY LAYOUT
══════════════════════════════════════════════════════ */
.ct-body {
    padding: 64px 24px 96px;
}
.ct-body__inner {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 36px;
    align-items: start;
}

/* ══════════════════════════════════════════════════════
   INFO SIDEBAR
══════════════════════════════════════════════════════ */
.ct-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
    position: sticky;
    top: 90px;
}
.ct-info__card {
    background: var(--ct-surface);
    border: 1px solid var(--ct-border);
    border-radius: var(--ct-r);
    padding: 18px 20px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    box-shadow: var(--ct-shadow);
    transition:
        border-color 0.2s,
        box-shadow 0.2s;
}
.ct-info__card:hover {
    border-color: rgba(218, 165, 32, 0.3);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}
.ct-info__icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--ct-gold-lt);
    border: 1px solid rgba(218, 165, 32, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ct-gold-mid);
    flex-shrink: 0;
}
.ct-info__label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ct-ink-4);
    margin: 0 0 4px;
}
.ct-info__value {
    font-size: 14px;
    font-weight: 600;
    color: var(--ct-ink);
    text-decoration: none;
    line-height: 1.55;
    display: block;
    transition: color 0.18s;
}
a.ct-info__value:hover {
    color: var(--ct-gold);
}

/* ══════════════════════════════════════════════════════
   ALERTS
══════════════════════════════════════════════════════ */
.ct-alert {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 18px;
    border-radius: var(--ct-r);
    font-size: 14px;
    font-weight: 500;
    line-height: 1.55;
    margin-bottom: 24px;
}
.ct-alert--success {
    background: var(--ct-green-lt);
    border: 1px solid #bbf7d0;
    color: #166534;
}
.ct-alert--success svg {
    color: var(--ct-green);
    flex-shrink: 0;
    margin-top: 1px;
}
.ct-alert--error {
    background: var(--ct-red-lt);
    border: 1px solid #fecaca;
    color: var(--ct-red);
}
.ct-alert--error svg {
    flex-shrink: 0;
    margin-top: 1px;
}

/* ══════════════════════════════════════════════════════
   FORM CARD
══════════════════════════════════════════════════════ */
.ct-form-wrap {
}

.ct-form {
    background: var(--ct-surface);
    border: 1px solid var(--ct-border);
    border-radius: 20px;
    padding: 40px 40px 36px;
    box-shadow: var(--ct-shadow);
}
.ct-form__head {
    margin-bottom: 30px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--ct-border-lt);
}
.ct-form__title {
    font-family: var(--ct-ff-display);
    font-size: 30px;
    font-weight: 700;
    color: var(--ct-ink);
    margin: 0 0 6px;
    line-height: 1.2;
}
.ct-form__sub {
    font-size: 13.5px;
    color: var(--ct-ink-4);
    margin: 0;
}

/* Two-column row */
.ct-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-bottom: 18px;
}

/* Field */
.ct-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 18px;
}
.ct-form__row .ct-field {
    margin-bottom: 0;
}

.ct-field__label {
    font-size: 12.5px;
    font-weight: 600;
    color: var(--ct-ink-2);
    line-height: 1;
}
.ct-field__label span {
    color: var(--ct-gold);
}

.ct-field__input {
    padding: 11px 14px;
    border: 1.5px solid var(--ct-border);
    border-radius: 9px;
    font-size: 14px;
    font-family: var(--ct-ff);
    color: var(--ct-ink);
    background: var(--ct-ground);
    outline: none;
    transition:
        border-color 0.2s,
        box-shadow 0.2s,
        background 0.2s;
    width: 100%;
    box-sizing: border-box;
}
.ct-field__input::placeholder {
    color: var(--ct-ink-4);
}
.ct-field__input:focus {
    border-color: var(--ct-gold);
    box-shadow: 0 0 0 3px rgba(218, 165, 32, 0.12);
    background: #fff;
}
.ct-field__input--ta {
    resize: vertical;
    min-height: 130px;
    line-height: 1.65;
}
.ct-field--error .ct-field__input {
    border-color: var(--ct-red);
}
.ct-field--error .ct-field__input:focus {
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}
.ct-field__err {
    font-size: 12px;
    color: var(--ct-red);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Submit */
.ct-submit {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 13px 30px;
    background: var(--ct-night);
    color: #fff;
    font-family: var(--ct-ff);
    font-size: 14.5px;
    font-weight: 700;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    letter-spacing: 0.02em;
    transition:
        background 0.2s,
        transform 0.15s,
        box-shadow 0.2s;
    margin-top: 6px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
}
.ct-submit:hover {
    background: var(--ct-gold);
    color: #060610;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(218, 165, 32, 0.28);
}
.ct-submit:hover svg {
    color: #060610;
}
.ct-submit:active {
    transform: translateY(0);
}

/* ══════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════ */
@media (max-width: 900px) {
    .ct-body__inner {
        grid-template-columns: 1fr;
    }
    .ct-info {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    .ct-form {
        padding: 28px 24px 28px;
    }
}
@media (max-width: 600px) {
    .ct-hero {
        padding: 52px 20px 48px;
    }
    .ct-body {
        padding: 32px 16px 64px;
    }
    .ct-form__row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .ct-form__row .ct-field {
        margin-bottom: 18px;
    }
    .ct-info {
        grid-template-columns: 1fr;
    }
    .ct-form {
        padding: 22px 18px;
        border-radius: 14px;
    }
    .ct-submit {
        width: 100%;
        justify-content: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ct-hero__dot {
        animation: none;
    }
    .ct-info__card,
    .ct-field__input,
    .ct-submit {
        transition: none;
    }
}