/* =============================================
   ARASNANCY - DIAMOND COLLECTION STYLES
   ============================================= */

/* ===== Diamond Hero ===== */
.diamond-hero {
    height: 100vh;
    min-height: 700px;
    background-image: url('https://images.unsplash.com/photo-1558618666-fcd25c85cd64?w=1920&h=1080&fit=crop');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    display: flex;
    align-items: center;
}

.diamond-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.9) 0%, rgba(26, 26, 26, 0.6) 100%);
}

.diamond-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.diamond-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background-color: var(--color-secondary);
    opacity: 0;
    animation: sparkle 3s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% {
        opacity: 0;
        transform: scale(0);
    }
    50% {
        opacity: 1;
        transform: scale(1);
    }
}

.diamond-hero-content {
    position: relative;
    z-index: 1;
    color: var(--color-white);
}

.diamond-logo {
    margin-bottom: 30px;
}

.diamond-logo i {
    font-size: 64px;
    color: var(--color-secondary);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.diamond-hero-subtitle {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 15px;
}

.diamond-hero-title {
    font-size: 80px;
    font-weight: 300;
    color: var(--color-white);
    margin-bottom: 25px;
    line-height: 1.1;
}

.diamond-hero-description {
    font-size: 18px;
    font-weight: 300;
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

.btn-diamond-light {
    background-color: transparent;
    color: var(--color-white);
    padding: 16px 40px;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: 2px solid var(--color-secondary);
    border-radius: 0;
    transition: var(--transition);
}

.btn-diamond-light:hover {
    background-color: var(--color-secondary);
    color: var(--color-primary);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--color-white);
    z-index: 1;
    animation: bounce 2s ease-in-out infinite;
}

.scroll-indicator span {
    display: block;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 10px;
    opacity: 0.7;
}

.scroll-indicator i {
    font-size: 24px;
    color: var(--color-secondary);
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(10px);
    }
}

/* ===== Diamond Introduction ===== */
.diamond-intro {
    padding: 120px 0;
    background-color: var(--color-white);
}

.intro-image-wrapper {
    position: relative;
}

.intro-image {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

.intro-image-accent {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--color-secondary);
    z-index: -1;
}

.intro-content {
    padding-left: 30px;
}

.intro-text {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: 20px;
}

.diamond-features {
    margin-top: 40px;
}

.diamond-feature {
    display: flex;
    gap: 20px;
    padding: 25px 0;
    border-bottom: 1px solid var(--color-border);
}

.diamond-feature:first-child {
    border-top: 1px solid var(--color-border);
}

.feature-number {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 300;
    color: var(--color-secondary);
    line-height: 1;
}

.feature-content h4 {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 5px;
}

.feature-content p {
    font-size: 14px;
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* ===== Diamond Gallery ===== */
.diamond-gallery {
    padding: 100px 0;
    background-color: var(--color-light);
}

.section-description {
    font-size: 16px;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

.diamond-card {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background-color: var(--color-white);
}

.diamond-card-image {
    height: 500px;
    overflow: hidden;
}

.diamond-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.diamond-card:hover .diamond-card-image img {
    transform: scale(1.05);
}

.diamond-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 40px 30px;
    background: linear-gradient(to top, rgba(26, 26, 26, 0.95) 0%, transparent 100%);
    color: var(--color-white);
    transform: translateY(50px);
    opacity: 0;
    transition: var(--transition);
}

.diamond-card:hover .diamond-card-overlay {
    transform: translateY(0);
    opacity: 1;
}

.diamond-card-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 10px;
}

.diamond-card-title {
    font-size: 28px;
    font-weight: 400;
    color: var(--color-white);
    margin-bottom: 10px;
}

.diamond-card-cta {
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-secondary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.diamond-card-cta::after {
    content: '→';
    transition: var(--transition);
}

.diamond-card:hover .diamond-card-cta::after {
    transform: translateX(5px);
}

/* ===== Process Section ===== */
.diamond-process {
    padding: 100px 0;
    background-color: var(--color-primary);
    color: var(--color-white);
}

.diamond-process .section-subtitle,
.diamond-process .section-title {
    color: var(--color-white);
}

.diamond-process .section-subtitle {
    color: var(--color-secondary);
}

.process-timeline {
    margin-top: 60px;
}

.process-step {
    text-align: center;
    padding: 30px 20px;
    position: relative;
}

.process-step::after {
    content: '';
    position: absolute;
    top: 50px;
    right: 0;
    width: 50%;
    height: 1px;
    background-color: rgba(201, 169, 97, 0.3);
}

.process-step::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 0;
    width: 50%;
    height: 1px;
    background-color: rgba(201, 169, 97, 0.3);
}

.col-md-3:first-child .process-step::before,
.col-md-3:last-child .process-step::after {
    display: none;
}

.step-icon {
    width: 80px;
    height: 80px;
    border: 2px solid var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    background-color: var(--color-primary);
    position: relative;
    z-index: 1;
}

.step-icon i {
    font-size: 28px;
    color: var(--color-secondary);
}

.step-number {
    font-family: var(--font-heading);
    font-size: 14px;
    color: var(--color-secondary);
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.process-step h4 {
    font-size: 20px;
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: 10px;
}

.process-step p {
    font-size: 14px;
    opacity: 0.7;
    margin-bottom: 0;
}

/* ===== Consultation Section ===== */
.consultation-section {
    padding: 100px 0;
    background-color: var(--color-light);
}

.consultation-wrapper {
    background-color: var(--color-white);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.consultation-info {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 50px 40px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.consultation-icon {
    margin-bottom: 25px;
}

.consultation-icon i {
    font-size: 48px;
    color: var(--color-secondary);
}

.consultation-info h3 {
    font-size: 28px;
    font-weight: 400;
    color: var(--color-white);
    margin-bottom: 15px;
}

.consultation-info > p {
    font-size: 15px;
    opacity: 0.8;
    line-height: 1.7;
    margin-bottom: 30px;
}

.consultation-details {
    margin-top: auto;
}

.detail-item {
    display: flex;
    gap: 15px;
    padding: 15px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.detail-item i {
    color: var(--color-secondary);
    font-size: 20px;
    margin-top: 3px;
}

.detail-item strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 3px;
}

.detail-item span {
    font-size: 13px;
    opacity: 0.7;
}

.consultation-form-wrapper {
    padding: 50px 40px;
}

.consultation-form .form-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-text);
    margin-bottom: 8px;
}

.consultation-form .form-control,
.consultation-form .form-select {
    border-radius: 0;
    border-color: var(--color-border);
    padding: 12px 15px;
    font-size: 14px;
}

.consultation-form .form-control:focus,
.consultation-form .form-select:focus {
    border-color: var(--color-secondary);
    box-shadow: none;
}

.consultation-form .form-check-label {
    font-size: 13px;
    color: var(--color-text-light);
}

.consultation-form .form-check-label a {
    color: var(--color-secondary);
}

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

/* ===== Diamond Modal ===== */
.diamond-modal-content {
    background-color: var(--color-primary);
    border: none;
    border-radius: 0;
}

.diamond-modal-content .btn-close {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 10;
    filter: brightness(0) invert(1);
    opacity: 0.7;
}

.diamond-modal-content .btn-close:hover {
    opacity: 1;
}

.diamond-modal-image {
    height: 100%;
    min-height: 500px;
    background-size: cover;
    background-position: center;
}

.diamond-modal-info {
    padding: 50px 40px;
    color: var(--color-white);
}

.diamond-modal-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 20px;
}

.diamond-modal-title {
    font-size: 36px;
    font-weight: 400;
    color: var(--color-white);
    margin-bottom: 20px;
}

.diamond-modal-description {
    font-size: 15px;
    line-height: 1.8;
    opacity: 0.8;
    margin-bottom: 30px;
}

.diamond-modal-features {
    margin-bottom: 30px;
}

.modal-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-feature i {
    color: var(--color-secondary);
}

.modal-feature span {
    font-size: 14px;
}

.diamond-modal-cta {
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.diamond-modal-cta .cta-text {
    font-size: 14px;
    opacity: 0.7;
    margin-bottom: 15px;
}

/* ===== Responsive ===== */
@media (max-width: 991.98px) {
    .diamond-hero-title {
        font-size: 56px;
    }
    
    .diamond-hero-description {
        font-size: 16px;
    }
    
    .intro-content {
        padding-left: 0;
        margin-top: 50px;
    }
    
    .intro-image {
        height: 400px;
    }
    
    .process-step::before,
    .process-step::after {
        display: none;
    }
    
    .consultation-info {
        padding: 40px 30px;
    }
    
    .consultation-form-wrapper {
        padding: 40px 30px;
    }
}

@media (max-width: 767.98px) {
    .diamond-hero {
        min-height: 600px;
    }
    
    .diamond-hero-title {
        font-size: 40px;
    }
    
    .diamond-logo i {
        font-size: 48px;
    }
    
    .diamond-intro {
        padding: 80px 0;
    }
    
    .intro-image-accent {
        display: none;
    }
    
    .diamond-card-image {
        height: 350px;
    }
    
    .diamond-card-overlay {
        transform: translateY(0);
        opacity: 1;
    }
    
    .diamond-modal-image {
        min-height: 300px;
    }
    
    .diamond-modal-info {
        padding: 30px 25px;
    }
    
    .diamond-modal-title {
        font-size: 28px;
    }
}