/* ============================================
   Contact Page – Professional layout & animations
   ============================================ */

/* Contact page: purple theme */
.contact-page {
    --contact-primary: #667eea;
    --contact-primary-dark: #764ba2;
    --contact-accent: #9f7aea;
    --contact-bg: #f8fafc;
    --contact-card-bg: #ffffff;
    --contact-text: #1e293b;
    --contact-muted: #64748b;
    --contact-border: #e2e8f0;
    --contact-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --contact-duration: 0.45s;
}

/* ----- Page wrapper ----- */
.contact-page .page-header {
    padding: 5rem 0 4rem;
    background: linear-gradient(135deg, var(--contact-primary) 0%, var(--contact-primary-dark) 100%);
    position: relative;
    overflow: hidden;
}
.contact-page .page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.06'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
    pointer-events: none;
}
.contact-page .page-title {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    letter-spacing: 0.02em;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}
.contact-page .page-subtitle {
    font-size: 1rem;
    margin-top: 0.75rem;
    opacity: 0.95;
}

/* ----- Scroll reveal ----- */
.contact-reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity var(--contact-duration) var(--contact-ease),
                transform var(--contact-duration) var(--contact-ease);
}
.contact-reveal-visible {
    opacity: 1;
    transform: translateY(0);
}
.contact-reveal-left {
    transform: translateX(-32px);
}
.contact-reveal-left.contact-reveal-visible {
    transform: translateX(0);
}
.contact-reveal-right {
    transform: translateX(32px);
}
.contact-reveal-right.contact-reveal-visible {
    transform: translateX(0);
}
.contact-cards-row .contact-reveal[data-delay="0"] { transition-delay: 0ms; }
.contact-cards-row .contact-reveal[data-delay="1"] { transition-delay: 100ms; }
.contact-cards-row .contact-reveal[data-delay="2"] { transition-delay: 200ms; }

/* ----- Section spacing ----- */
.contact-page .modern-section {
    padding: 4rem 0;
    position: relative;
}

/* ----- Contact Info Section ----- */
.contact-info-section {
    background: linear-gradient(to bottom, var(--contact-bg) 0%, #ffffff 100%);
}

.contact-card {
    background: var(--contact-card-bg);
    border-radius: 20px;
    padding: 2rem 1.75rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    display: flex;
    align-items: center;
    gap: 1.25rem;
    transition: transform var(--contact-duration) var(--contact-ease),
                box-shadow var(--contact-duration) var(--contact-ease),
                border-color var(--contact-duration) ease;
    border: 1px solid var(--contact-border);
    height: 100%;
    position: relative;
    overflow: hidden;
}
.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--contact-primary) 0%, var(--contact-primary-dark) 100%);
    transform: scaleY(0);
    transform-origin: center bottom;
    transition: transform var(--contact-duration) var(--contact-ease);
}
.contact-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(99, 102, 241, 0.15);
    border-color: rgba(99, 102, 241, 0.25);
}
.contact-card:hover::before {
    transform: scaleY(1);
}

.contact-card__icon {
    width: 3.5rem;
    height: 3.5rem;
    min-width: 3.5rem;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--contact-primary) 0%, var(--contact-primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: #fff;
    box-shadow: 0 6px 16px rgba(99, 102, 241, 0.35);
    transition: transform var(--contact-duration) var(--contact-ease);
}
.contact-card:hover .contact-card__icon {
    transform: scale(1.08);
}

.contact-card__content h4 {
    margin: 0 0 0.35rem 0;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--contact-text);
}
.contact-card__content p {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--contact-muted);
    line-height: 1.5;
}
.contact-card__content a {
    color: var(--contact-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}
.contact-card__content a:hover {
    color: var(--contact-primary-dark);
    text-decoration: underline;
}

/* ----- Get in Touch / Info content ----- */
.contact-info-content {
    padding-right: 1.5rem;
    padding-top: 0;
}
.section-title-modern {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--contact-text);
    margin-bottom: 1rem;
    line-height: 1.25;
    background: linear-gradient(135deg, var(--contact-primary) 0%, var(--contact-primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.section-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--contact-muted);
    margin-bottom: 1.5rem;
}
.contact-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    color: var(--contact-muted);
}
.feature-item i {
    color: var(--contact-primary);
    font-size: 1.125rem;
    flex-shrink: 0;
}

/* ----- Contact Form Section ----- */
.contact-form-section {
    background: linear-gradient(180deg, var(--contact-bg) 0%, #ffffff 100%);
}
.contact-form-section .row {
    align-items: flex-start;
}

.contact-form-wrapper.redesigned {
    background: var(--contact-card-bg);
    padding: 2.5rem 2.25rem;
    border-radius: 24px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--contact-border);
    position: relative;
    overflow: hidden;
}
.contact-form-wrapper.redesigned::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--contact-primary) 0%, var(--contact-accent) 50%, var(--contact-primary) 100%);
    background-size: 200% 100%;
    animation: contactGradientShift 4s ease infinite;
}
@keyframes contactGradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.contact-form-redesigned {
    margin-top: 0;
}

/* ----- Form fields ----- */
.form-field-wrapper {
    margin-bottom: 1.5rem;
    position: relative;
}
.form-row-redesigned {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-input-redesigned {
    width: 100%;
    padding: 1rem 3rem 1rem 1.15rem;
    font-size: 1rem;
    font-weight: 500;
    color: var(--contact-text);
    background: var(--contact-bg);
    border: 2px solid var(--contact-border);
    border-radius: 12px;
    transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
    outline: none;
    font-family: inherit;
}
.form-input-redesigned:focus {
    background: #fff;
    border-color: var(--contact-primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.12);
}
.form-input-redesigned::placeholder {
    color: transparent;
}

.form-input-redesigned:focus + .form-label-redesigned,
.form-input-redesigned:not(:placeholder-shown) + .form-label-redesigned,
.form-input-redesigned:valid + .form-label-redesigned {
    transform: translateY(-28px) translateX(-8px) scale(0.85);
    color: var(--contact-primary);
    font-weight: 600;
}

.form-textarea-redesigned {
    min-height: 140px;
    resize: vertical;
    padding-top: 1rem;
    padding-bottom: 1rem;
}
.form-textarea-redesigned:focus + .form-label-redesigned,
.form-textarea-redesigned:not(:placeholder-shown) + .form-label-redesigned {
    transform: translateY(-28px) translateX(-8px) scale(0.85);
    color: var(--contact-primary);
    font-weight: 600;
}

.form-label-redesigned {
    position: absolute;
    left: 1.15rem;
    top: 1rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--contact-muted);
    pointer-events: none;
    transition: all 0.25s var(--contact-ease);
    background: linear-gradient(to bottom, #fff 50%, var(--contact-bg) 50%);
    padding: 0 0.35rem;
    transform-origin: left top;
}
.form-field:focus-within .form-label-redesigned {
    color: var(--contact-primary);
}
.required-asterisk {
    color: #ef4444;
    font-weight: 600;
    margin-left: 2px;
}

.input-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--contact-muted);
    font-size: 1rem;
    pointer-events: none;
    transition: color 0.25s ease, transform 0.25s ease;
}
.form-field:focus-within .input-icon {
    color: var(--contact-primary);
    transform: translateY(-50%) scale(1.08);
}
.textarea-icon {
    top: 1.15rem;
    transform: translateY(0);
}
.form-field:focus-within .textarea-icon {
    transform: scale(1.08);
}

/* Select */
.select-wrapper-redesigned {
    position: relative;
}
.select-wrapper-redesigned select.form-input-redesigned {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    padding-right: 3rem;
    cursor: pointer;
}
.select-wrapper-redesigned select.form-input-redesigned:focus + .form-label-redesigned,
.select-wrapper-redesigned select.form-input-redesigned:not([value=""]) + .form-label-redesigned {
    transform: translateY(-28px) translateX(-8px) scale(0.85);
    color: var(--contact-primary);
    font-weight: 600;
}
.select-arrow-redesigned {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--contact-muted);
    font-size: 0.875rem;
    transition: color 0.25s ease, transform 0.25s ease;
    z-index: 2;
}
.select-wrapper-redesigned:focus-within .select-arrow-redesigned {
    color: var(--contact-primary);
    transform: translateY(-50%) rotate(180deg);
}

.validation-message {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.8125rem;
    color: #ef4444;
    font-weight: 500;
    padding-left: 0.25rem;
    animation: contactSlideDown 0.3s ease;
}
@keyframes contactSlideDown {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.recaptcha-wrapper {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

/* ----- Submit button ----- */
.form-submit-wrapper {
    margin-top: 0.5rem;
    text-align: left;
}
.btn-submit-redesigned {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    color: #fff !important;
    background: linear-gradient(135deg, var(--contact-primary) 0%, var(--contact-primary-dark) 100%);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.3s var(--contact-ease), box-shadow 0.3s var(--contact-ease);
    letter-spacing: 0.02em;
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.35);
    overflow: hidden;
    min-width: 180px;
}
.btn-submit-redesigned .btn-text,
.btn-submit-redesigned .btn-icon {
    color: #fff !important;
    position: relative;
    z-index: 1;
    transition: transform 0.25s ease;
}
.btn-submit-redesigned::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
}
.btn-submit-redesigned:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(99, 102, 241, 0.4);
    color: #fff !important;
}
.btn-submit-redesigned:hover::before {
    width: 320px;
    height: 320px;
}
.btn-submit-redesigned:hover .btn-icon {
    transform: translateX(4px);
}
.btn-submit-redesigned:active {
    transform: translateY(-1px);
}

/* Hide theme nice-select on contact form */
.contact-form-section .nice-select {
    display: none !important;
}
.contact-form-section select.form-control-modern {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* ----- Responsive ----- */
@media (max-width: 991px) {
    .contact-page .modern-section {
        padding: 3rem 0;
    }
    .contact-info-content {
        padding-right: 0;
        margin-bottom: 2rem;
    }
    .contact-form-wrapper.redesigned {
        padding: 2rem 1.75rem;
    }
}

@media (max-width: 767px) {
    .contact-page .page-header {
        padding: 3.5rem 0 3rem;
    }
    .contact-page .modern-section {
        padding: 2.5rem 0;
    }
    .contact-form-wrapper.redesigned {
        padding: 1.5rem 1.25rem;
    }
    .contact-card {
        padding: 1.5rem 1.25rem;
    }
    .contact-card__icon {
        width: 3rem;
        height: 3rem;
        min-width: 3rem;
        font-size: 1.125rem;
    }
    .form-row-redesigned {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .btn-submit-redesigned {
        width: 100%;
        min-width: auto;
    }
    .form-submit-wrapper {
        text-align: center;
    }
    .form-input-redesigned {
        padding: 0.875rem 2.75rem 0.875rem 1rem;
        font-size: 0.9375rem;
    }
    .form-label-redesigned {
        font-size: 0.875rem;
        top: 0.875rem;
    }
    .input-icon {
        font-size: 0.9375rem;
        right: 1rem;
    }
    .contact-reveal-left { transform: translateY(20px); }
    .contact-reveal-right { transform: translateY(20px); }
    .contact-reveal-left.contact-reveal-visible,
    .contact-reveal-right.contact-reveal-visible { transform: translateY(0); }
}

@media (max-width: 576px) {
    .contact-page .page-header {
        padding: 2.5rem 0 2rem;
    }
    .contact-form-wrapper.redesigned {
        padding: 1.25rem 1rem;
    }
}