/* ===================================================
   NO MAD SURF TRIPS — Reserva Page Styles
   =================================================== */

/* ---- Reserva Hero ---- */
.reserva-hero {
    position: relative;
    height: 420px;
    display: flex;
    align-items: flex-end;
    padding-bottom: 60px;
    overflow: hidden;
}

.reserva-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.reserva-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
}

.reserva-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(13,26,15,0.55) 0%,
        rgba(13,26,15,0.92) 100%
    );
}

.reserva-hero-content {
    position: relative;
    z-index: 2;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    padding-top: 80px;
}

.reserva-title {
    font-family: var(--font-heading);
    font-size: clamp(40px, 6vw, 72px);
    font-weight: 900;
    line-height: 1.0;
    color: var(--color-white);
    margin: 12px 0 16px;
}

.reserva-hero-content p {
    font-size: 17px;
    color: rgba(255,255,255,0.75);
    max-width: 500px;
}

/* ---- Reserva Section ---- */
.reserva-section {
    padding: 80px 0 120px;
    background: var(--color-dark-2);
}

.reserva-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 48px;
    align-items: start;
}

/* ---- Form Wrapper ---- */
.reserva-form-wrapper {
    background: var(--color-dark-3);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: var(--radius-xl);
    padding: 48px;
}

.form-header {
    margin-bottom: 48px;
}

.form-header h2 {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 8px;
}

.form-header p {
    color: var(--color-muted);
    font-size: 15px;
}

/* ---- Form Sections ---- */
.form-section {
    margin-bottom: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: 32px;
}

.form-section-title {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 28px;
}

.form-step-num {
    font-family: var(--font-display);
    font-size: 48px;
    color: rgba(255,216,74,0.3);
    line-height: 1;
}

.form-section-title h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-white);
}

/* ---- Form Groups ---- */
.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: rgba(255,255,255,0.7);
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255,255,255,0.05);
    border: 1.5px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 15px;
    outline: none;
    transition: var(--transition);
    appearance: none;
    -webkit-appearance: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-accent);
    background: rgba(255,216,74,0.04);
    box-shadow: 0 0 0 3px rgba(255,216,74,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255,255,255,0.25);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group input[type="date"]::-webkit-calendar-picker-indicator {
    filter: invert(1) opacity(0.4);
}

/* Error messages */
.field-error {
    display: none;
    font-size: 12px;
    color: #FF6B6B;
    margin-top: 6px;
}

.form-group.has-error input,
.form-group.has-error textarea {
    border-color: #FF6B6B;
}

.form-group.has-error .field-error {
    display: block;
}

/* ---- Destino Options ---- */
.destino-options {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.option-card {
    cursor: pointer;
}

.option-card input[type="radio"] {
    display: none;
}

.option-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 16px 12px;
    background: rgba(255,255,255,0.04);
    border: 1.5px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.option-inner:hover {
    border-color: rgba(255,216,74,0.45);
    background: rgba(255,216,74,0.06);
}

.option-card input:checked + .option-inner {
    border-color: var(--color-accent);
    background: rgba(255,216,74,0.12);
    box-shadow: 0 0 0 3px rgba(255,216,74,0.12);
}

.option-icon {
    font-size: 24px;
    margin-bottom: 4px;
}

.option-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--color-white);
}

.option-sub {
    font-size: 11px;
    color: var(--color-muted);
}

/* ---- Pessoas Counter ---- */
.pessoas-counter {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 20px;
    background: rgba(255,255,255,0.05);
    border: 1.5px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    width: fit-content;
}

.counter-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    border: 1.5px solid rgba(255,255,255,0.15);
    color: var(--color-white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    transition: var(--transition);
}

.counter-btn:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #0D1A0F;
}

.counter-value {
    font-family: var(--font-display);
    font-size: 36px;
    color: var(--color-accent);
    min-width: 32px;
    text-align: center;
    line-height: 1;
}

.counter-label {
    font-size: 14px;
    color: var(--color-muted);
}

/* ---- Nivel Options ---- */
.nivel-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.nivel-card {
    cursor: pointer;
}

.nivel-card input[type="radio"] {
    display: none;
}

.nivel-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 24px 16px;
    background: rgba(255,255,255,0.04);
    border: 1.5px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.nivel-inner:hover {
    border-color: rgba(255,216,74,0.45);
    background: rgba(255,216,74,0.06);
}

.nivel-card input:checked + .nivel-inner {
    border-color: var(--color-accent);
    background: rgba(255,216,74,0.12);
    box-shadow: 0 0 0 3px rgba(255,216,74,0.12);
}

.nivel-inner i {
    font-size: 28px;
    color: var(--color-accent);
}

.nivel-inner strong {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-white);
}

.nivel-inner span {
    font-size: 12px;
    color: var(--color-muted);
    line-height: 1.4;
}

/* ---- Budget Options ---- */
.budget-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.budget-card {
    cursor: pointer;
}

.budget-card input[type="radio"] {
    display: none;
}

.budget-inner {
    padding: 14px 20px;
    background: rgba(255,255,255,0.04);
    border: 1.5px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.budget-inner:hover {
    border-color: rgba(255,216,74,0.45);
}

.budget-card input:checked + .budget-inner {
    border-color: var(--color-accent);
    background: rgba(255,216,74,0.12);
}

.budget-inner span {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-white);
}

/* ---- Extras Grid ---- */
.extras-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.extra-checkbox {
    cursor: pointer;
    display: block;
}

.extra-checkbox input[type="checkbox"] {
    display: none;
}

.extra-checkbox span {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: rgba(255,255,255,0.04);
    border: 1.5px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--color-muted);
    cursor: pointer;
    transition: var(--transition);
}

.extra-checkbox span i {
    font-size: 14px;
    color: var(--color-accent);
}

.extra-checkbox span:hover {
    border-color: rgba(255,216,74,0.35);
    background: rgba(255,216,74,0.05);
    color: var(--color-white);
}

.extra-checkbox input:checked + span {
    border-color: var(--color-accent);
    background: rgba(255,216,74,0.1);
    color: var(--color-white);
}

/* ---- Checkbox Agree ---- */
.checkbox-agree {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
}

.checkbox-agree input[type="checkbox"] {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
    accent-color: var(--color-accent);
    cursor: pointer;
}

.checkbox-agree span {
    font-size: 14px;
    color: var(--color-muted);
    line-height: 1.5;
}

.checkbox-agree span a {
    color: var(--color-accent);
    text-decoration: underline;
}

/* ---- Submit Button ---- */
.btn-submit {
    width: 100%;
    justify-content: center;
    padding: 18px;
    font-size: 16px;
    border-radius: var(--radius-md);
}

/* ---- Sidebar ---- */
.reserva-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: sticky;
    top: 100px;
}

.sidebar-card {
    background: var(--color-dark-3);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: var(--radius-lg);
    padding: 28px;
}

.sidebar-card h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-card h3 i {
    color: var(--color-accent);
}

.sidebar-card p {
    font-size: 14px;
    color: var(--color-muted);
    line-height: 1.6;
}

/* Included List */
.included-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 4px;
}

.included-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: rgba(255,255,255,0.75);
}

.included-list li i {
    color: var(--color-accent);
    font-size: 12px;
}

/* Quick Trips */
.quick-trip {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.quick-trip:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.trip-flag {
    font-size: 24px;
    flex-shrink: 0;
}

.trip-info {
    flex: 1;
}

.trip-info strong {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: var(--color-white);
}

.trip-info span {
    font-size: 12px;
    color: var(--color-muted);
}

.trip-spots {
    font-size: 12px;
    font-weight: 700;
    color: #FF6B35;
    background: rgba(255,107,53,0.1);
    padding: 3px 10px;
    border-radius: 100px;
    white-space: nowrap;
}

/* Contact Sidebar */
.sidebar-contact {
    background: linear-gradient(135deg, rgba(51,148,71,0.12) 0%, rgba(255,216,74,0.08) 100%);
    border-color: rgba(255,216,74,0.2);
}

.sidebar-contact h3 {
    color: var(--color-white);
}

.btn-whatsapp {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    background: #25D366;
    color: white;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 700;
    margin-top: 16px;
    transition: var(--transition);
    justify-content: center;
}

.btn-whatsapp:hover {
    background: #1DA851;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37,211,102,0.4);
}

.btn-email {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: transparent;
    border: 1.5px solid rgba(255,255,255,0.1);
    color: var(--color-muted);
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-top: 10px;
    transition: var(--transition);
    justify-content: center;
}

.btn-email:hover {
    border-color: rgba(255,255,255,0.3);
    color: var(--color-white);
}

/* ---- Success Modal ---- */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(13,26,15,0.92);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-content {
    background: var(--color-dark-3);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-xl);
    padding: 60px 48px;
    max-width: 480px;
    width: 100%;
    text-align: center;
    transform: scale(0.9);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-accent), #E5A800);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 28px;
    font-size: 32px;
    color: #0D1A0F;
    box-shadow: 0 8px 24px rgba(255,216,74,0.4);
}

.modal-content h2 {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 900;
    color: var(--color-white);
    margin-bottom: 16px;
}

.modal-content p {
    font-size: 15px;
    color: var(--color-muted);
    line-height: 1.7;
    margin-bottom: 12px;
}

.modal-content p strong {
    color: var(--color-accent);
}

.modal-content .btn {
    margin-top: 24px;
    justify-content: center;
    width: 100%;
}

/* ===================================================
   RESPONSIVE
   =================================================== */
@media (max-width: 1024px) {
    .reserva-layout {
        grid-template-columns: 1fr;
    }
    
    .reserva-sidebar {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
    
    .destino-options {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .reserva-form-wrapper {
        padding: 28px 20px;
    }
    
    .form-grid-2 {
        grid-template-columns: 1fr;
    }
    
    .destino-options {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .nivel-options {
        grid-template-columns: 1fr;
    }
    
    .extras-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .budget-options {
        grid-template-columns: 1fr 1fr;
    }
    
    .reserva-sidebar {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        padding: 40px 24px;
    }
}

@media (max-width: 480px) {
    .destino-options {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .extras-grid {
        grid-template-columns: 1fr;
    }
    
    .reserva-hero {
        height: 340px;
    }
}