/* =====================================================================
   DevBhoomi Matrimony - Register Page Stylesheet (v2 redesign)
   Color Palette: Maroon (#7B1E3A) | Gold (#C8A74E) | White | Cream (#FDF8F2)
   ===================================================================== */

:root {
    --color-maroon: #7B1E3A;
    --color-maroon-dark: #5A1329;
    --color-gold: #C8A74E;
    --color-gold-light: #E4CD93;
    --color-white: #FFFFFF;
    --color-cream: #FDF8F2;
    --color-text-dark: #3A2530;
    --color-text-muted: #7C6B72;
    --shadow-soft: 0 10px 30px rgba(123, 30, 58, 0.12);
    --shadow-hover: 0 16px 40px rgba(123, 30, 58, 0.2);
    --radius-lg: 22px;
    --radius-md: 14px;
    --radius-sm: 10px;
    --transition-base: all 0.3s ease;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--color-text-dark);
    background: var(--color-cream);
    margin: 0;
    padding: 0;
}

.register-page-v2 {
    width: 100%;
    min-height: 100vh;
}

/* ===================== HERO BANNER (TOP) ===================== */
.hero-banner {
    position: relative;
    background-image: linear-gradient(160deg, rgba(90, 19, 41, 0.93) 10%, rgba(123, 30, 58, 0.88) 55%, rgba(56, 12, 26, 0.95) 100%), url('../images/wedding-hero.jpg');
    background-size: cover;
    background-position: center 25%;
    padding: 40px 24px 90px;
    text-align: center;
    color: var(--color-white);
    overflow: hidden;
}

.hero-overlay {
    display: none;
}

.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.back-home-link {
    color: var(--color-gold-light);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    align-self: flex-start;
    margin-bottom: 24px;
    transition: var(--transition-base);
}

.back-home-link:hover {
    color: var(--color-white);
    transform: translateX(-4px);
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 22px;
}

.brand-logo .logo-icon {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-maroon-dark);
    font-size: 1.25rem;
    box-shadow: 0 4px 14px rgba(200, 167, 78, 0.4);
    flex-shrink: 0;
}

.brand-logo .logo-text {
    font-size: 1.3rem;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.brand-logo .logo-text strong {
    font-weight: 700;
    color: var(--color-gold-light);
}

.hero-heading {
    font-family: 'Playfair Display', serif;
    font-size: 2.3rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 16px;
}

.hero-subtext {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.88);
    max-width: 600px;
    margin: 0 auto 28px;
}

.hero-badges {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
}

.hero-badges li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-white);
    background: rgba(200, 167, 78, 0.18);
    border: 1px solid rgba(200, 167, 78, 0.45);
    border-radius: 30px;
    padding: 8px 16px;
}

.hero-badges li i {
    color: var(--color-gold-light);
}

.hero-wave {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 60px;
}

.hero-wave path {
    fill: var(--color-cream);
}

/* ===================== STEP NAVIGATION CHIPS ===================== */
.progress-steps {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    max-width: 900px;
    margin: -46px auto 30px;
    padding: 0 20px;
    position: relative;
    z-index: 5;
}

.step-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-white);
    border: 1.5px solid rgba(200, 167, 78, 0.4);
    color: var(--color-maroon);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 10px 16px;
    border-radius: 30px;
    box-shadow: 0 6px 16px rgba(123, 30, 58, 0.12);
    transition: var(--transition-base);
    white-space: nowrap;
}

.step-chip i {
    color: var(--color-gold);
}

.step-chip:hover {
    background: var(--color-maroon);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(123, 30, 58, 0.22);
}

.step-chip:hover i {
    color: var(--color-gold-light);
}

/* ===================== FORM WRAPPER ===================== */
.form-wrapper {
    display: flex;
    justify-content: center;
    padding: 0 20px 40px;
}

.form-card {
    width: 100%;
    max-width: 820px;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: 40px 44px;
    border: 1px solid rgba(200, 167, 78, 0.2);
}

.card-header-block {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 22px;
    border-bottom: 2px dashed rgba(200, 167, 78, 0.4);
}

.card-header-block h2 {
    color: var(--color-maroon);
    font-weight: 700;
    font-size: 1.55rem;
    margin-bottom: 8px;
    font-family: 'Playfair Display', serif;
}

.card-header-block h2 i {
    color: var(--color-gold);
    margin-right: 8px;
}

.card-header-block p {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    margin: 0;
}

.required-star {
    color: var(--color-maroon);
    font-weight: 700;
}

/* ===================== FORM SECTIONS ===================== */
.section-block {
    border: none;
    border-left: 3px solid rgba(200, 167, 78, 0.35);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    padding: 12px 0 8px 24px;
    margin: 0 0 34px;
    background: transparent;
    transition: var(--transition-base);
    position: relative;
}

.section-block:hover {
    border-left-color: var(--color-gold);
}

.section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-maroon);
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 20px;
    padding: 0;
    float: none;
    width: auto;
}

.section-title .section-num {
    background: linear-gradient(135deg, var(--color-maroon), var(--color-maroon-dark));
    color: var(--color-gold-light);
    font-size: 0.75rem;
    font-weight: 700;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.section-title i {
    color: var(--color-gold);
}

/* ===================== FLOATING LABEL INPUTS ===================== */
.input-floating-group {
    position: relative;
    margin-top: 6px;
}

.input-floating-group .field-icon {
    position: absolute;
    top: 18px;
    left: 18px;
    color: var(--color-gold);
    font-size: 0.95rem;
    z-index: 3;
    transition: var(--transition-base);
}

.premium-input,
.premium-select {
    width: 100%;
    height: 54px;
    border: 1.5px solid rgba(123, 30, 58, 0.15);
    border-radius: var(--radius-sm);
    background: var(--color-cream);
    padding: 20px 16px 6px 44px;
    font-size: 0.95rem;
    font-family: 'Poppins', sans-serif;
    color: var(--color-text-dark);
    transition: var(--transition-base);
}

textarea.premium-input {
    height: auto;
    min-height: 100px;
    padding-top: 26px;
    resize: vertical;
}

.premium-select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath fill='%237B1E3A' d='M1 1l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    cursor: pointer;
}

.input-floating-group label {
    position: absolute;
    top: 16px;
    left: 44px;
    font-size: 0.95rem;
    color: var(--color-text-muted);
    pointer-events: none;
    transition: var(--transition-base);
    background: transparent;
    padding: 0 4px;
}

.textarea-group label {
    top: 16px;
}

/* Focus & filled states */
.premium-input:focus,
.premium-select:focus {
    outline: none;
    border-color: var(--color-gold);
    box-shadow: 0 0 0 4px rgba(200, 167, 78, 0.18);
    background: var(--color-white);
}

.premium-input:focus ~ label,
.premium-input:not(:placeholder-shown) ~ label,
.premium-select:focus ~ label,
.premium-select:valid ~ label,
select.premium-select:not([value=""]):valid ~ label {
    top: -9px;
    left: 12px;
    font-size: 0.75rem;
    background: var(--color-white);
    color: var(--color-maroon);
    font-weight: 600;
    border-radius: 6px;
}

.input-floating-group select.premium-select {
    padding-top: 14px;
}

.input-floating-group select.premium-select ~ label {
    top: -9px;
    left: 12px;
    font-size: 0.75rem;
    background: var(--color-white);
    color: var(--color-maroon);
    font-weight: 600;
    border-radius: 6px;
}

.premium-input:focus ~ .field-icon,
.premium-select:focus ~ .field-icon {
    color: var(--color-maroon);
    transform: scale(1.1);
}

input[type="date"].premium-input,
input[type="time"].premium-input {
    color: var(--color-text-dark);
}

/* ===================== PHOTO UPLOAD ===================== */
.visually-hidden-file {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    overflow: hidden;
}

.photo-upload-wrap {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.photo-preview-frame {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    border: 3px solid var(--color-gold);
    background: var(--color-cream);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 4px 14px rgba(123, 30, 58, 0.15);
}

.photo-preview-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.photo-placeholder-icon {
    font-size: 2.2rem;
    color: rgba(123, 30, 58, 0.25);
}

.photo-upload-box {
    flex: 1;
    min-width: 220px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    height: 110px;
    border: 2px dashed rgba(123, 30, 58, 0.3);
    border-radius: var(--radius-md);
    background: var(--color-cream);
    color: var(--color-maroon);
    cursor: pointer;
    transition: var(--transition-base);
    text-align: center;
    padding: 10px;
}

.photo-upload-box:hover {
    border-color: var(--color-gold);
    background: rgba(200, 167, 78, 0.08);
}

.photo-upload-box i {
    font-size: 1.7rem;
    color: var(--color-gold);
}

.upload-title {
    font-weight: 600;
    font-size: 0.9rem;
}

.upload-hint {
    font-size: 0.76rem;
    color: var(--color-text-muted);
}

/* ===================== DECLARATION CHECKBOX ===================== */
.declaration-section {
    border-left-color: transparent;
    background: rgba(200, 167, 78, 0.08);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    display: flex;
    align-items: center;
    margin-bottom: 14px;
}

.declaration-check {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-left: 0;
}

.declaration-check .form-check-input {
    width: 22px;
    height: 22px;
    margin-top: 0;
    border: 2px solid var(--color-maroon);
    cursor: pointer;
    flex-shrink: 0;
}

.declaration-check .form-check-input:checked {
    background-color: var(--color-maroon);
    border-color: var(--color-maroon);
}

.declaration-check .form-check-input:focus {
    box-shadow: 0 0 0 4px rgba(123, 30, 58, 0.15);
}

.declaration-check label {
    font-size: 0.93rem;
    color: var(--color-text-dark);
    margin: 0;
    cursor: pointer;
}

/* ===================== SUBMIT BUTTON ===================== */
.btn-premium-submit {
    background: linear-gradient(135deg, var(--color-maroon) 0%, var(--color-maroon-dark) 100%);
    color: var(--color-white);
    border: none;
    padding: 16px 56px;
    font-size: 1.05rem;
    font-weight: 600;
    border-radius: 50px;
    letter-spacing: 0.4px;
    box-shadow: 0 10px 24px rgba(123, 30, 58, 0.35);
    transition: var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-premium-submit:hover {
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-light) 100%);
    color: var(--color-maroon-dark);
    transform: translateY(-3px);
    box-shadow: 0 14px 30px rgba(200, 167, 78, 0.4);
}

.btn-premium-submit:active {
    transform: translateY(0);
}

.form-footer-note {
    margin-top: 16px;
    font-size: 0.82rem;
    color: var(--color-text-muted);
}

.btn-premium-outline {
    background: transparent;
    border: 2px solid var(--color-maroon);
    color: var(--color-maroon);
    padding: 12px 36px;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-base);
}

.btn-premium-outline:hover {
    background: var(--color-maroon);
    color: var(--color-white);
}

/* Invalid field styling */
.was-validated .premium-input:invalid,
.was-validated .premium-select:invalid,
.premium-input.is-invalid,
.premium-select.is-invalid {
    border-color: #c0392b;
}

.declaration-check .form-check-input.is-invalid {
    border-color: #c0392b;
    box-shadow: 0 0 0 4px rgba(192, 57, 43, 0.15);
}

/* ===================== SUCCESS CARD ===================== */
.success-card {
    max-width: 820px;
    margin: 0 auto;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: 60px 40px;
    text-align: center;
    animation: fadeInUp 0.6s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.success-icon {
    font-size: 4.5rem;
    color: var(--color-gold);
    margin-bottom: 18px;
}

.success-card h2 {
    color: var(--color-maroon);
    font-weight: 700;
    margin-bottom: 6px;
    font-family: 'Playfair Display', serif;
}

.success-brand {
    color: var(--color-gold);
    font-weight: 600;
    margin-bottom: 20px;
}

.success-text {
    color: var(--color-text-dark);
    font-size: 1rem;
    line-height: 1.9;
    max-width: 520px;
    margin: 0 auto;
}

.success-text i {
    color: #25D366;
}

/* ===================== FOOTER ===================== */
.page-footer {
    text-align: center;
    padding: 24px 20px 36px;
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.page-footer i {
    color: var(--color-gold);
    margin-right: 6px;
}

/* ===================== RESPONSIVE BREAKPOINTS ===================== */

/* Tablet */
@media (max-width: 991.98px) {
    .hero-banner {
        padding: 32px 20px 80px;
    }

    .hero-heading {
        font-size: 1.9rem;
    }

    .form-card {
        padding: 34px 30px;
    }
}

/* Mobile */
@media (max-width: 767.98px) {
    .hero-banner {
        padding: 24px 16px 70px;
    }

    .back-home-link {
        margin-bottom: 18px;
        font-size: 0.82rem;
    }

    .brand-logo .logo-icon {
        width: 40px;
        height: 40px;
        font-size: 1.05rem;
    }

    .brand-logo .logo-text {
        font-size: 1.1rem;
    }

    .hero-heading {
        font-size: 1.55rem;
        margin-bottom: 12px;
    }

    .hero-subtext {
        font-size: 0.9rem;
        margin-bottom: 20px;
    }

    .hero-badges li {
        font-size: 0.76rem;
        padding: 7px 12px;
    }

    .progress-steps {
        margin: -40px auto 22px;
        gap: 8px;
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding: 0 16px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .progress-steps::-webkit-scrollbar {
        display: none;
    }

    .step-chip {
        font-size: 0.76rem;
        padding: 9px 13px;
        flex-shrink: 0;
    }

    .form-wrapper {
        padding: 0 12px 30px;
    }

    .form-card {
        padding: 24px 18px;
        border-radius: var(--radius-md);
    }

    .card-header-block h2 {
        font-size: 1.25rem;
    }

    .card-header-block h2 i {
        display: block;
        margin: 0 0 6px;
    }

    .section-block {
        padding-left: 16px;
        margin-bottom: 26px;
    }

    .section-title {
        font-size: 0.95rem;
    }

    .photo-upload-wrap {
        flex-direction: column;
        align-items: stretch;
    }

    .photo-preview-frame {
        margin: 0 auto;
    }

    .photo-upload-box {
        min-width: 0;
    }

    .btn-premium-submit {
        width: 100%;
        justify-content: center;
        padding: 16px 20px;
    }

    .success-card {
        padding: 40px 20px;
    }

    .success-icon {
        font-size: 3.6rem;
    }
}

@media (max-width: 420px) {
    .hero-heading {
        font-size: 1.35rem;
    }

    .declaration-section {
        padding: 14px 14px;
    }

    .declaration-check label {
        font-size: 0.86rem;
    }
}