/* ========================================
   SENSUALITÉ - CUSTOM STYLES
   ======================================== */

:root {
    --dark: #050505;
    --light: #f7efe8;
    --light-secondary: #e8dfd2;
    --light-tertiary: #d9ceb9;
    --gold: #b98a62;
    --gold-light: #cda17a;
    --sage: #78856D;
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Montserrat', sans-serif;
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero-slide {
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
}

.hero-slide.is-active {
    opacity: 1;
}

#hero-slides {
    width: 100%;
    height: 100%;
}

#hero-slides img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero-overlay {
    background: linear-gradient(90deg, rgba(5,5,5,0.66) 0%, rgba(5,5,5,0.36) 55%, rgba(5,5,5,0.58) 100%);
}

.glass-panel {
    background: rgba(255,255,255,0.06);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.12);
}

/* ========================================
   BUTTON STYLES
   ======================================== */

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--gold);
    color: white;
}

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

.btn-secondary {
    border: 2px solid var(--gold);
    color: var(--gold);
    background: transparent;
}

.btn-secondary:hover {
    background-color: var(--gold);
    color: white;
}

/* ========================================
   REVEAL ANIMATIONS
   ======================================== */

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ========================================
   PORTFOLIO SECTION
   ======================================== */

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.portfolio-item,
.image-card {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/5;
    cursor: pointer;
    border-radius: 0.75rem;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
}

.portfolio-item:hover,
.image-card:hover {
    border-color: var(--gold);
}

.portfolio-item img,
.image-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

.portfolio-item:hover img,
.image-card:hover img {
    transform: scale(1.05);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 22, 20, 0.4);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

/* ========================================
   SOFT CARDS (Investimento)
   ======================================== */

.soft-card {
    background: linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
    border: 1px solid rgba(255,255,255,0.12);
    box-shadow: 0 20px 70px rgba(0,0,0,0.2);
    border-radius: 0.75rem;
}

/* ========================================
   HEADER STYLES
   ======================================== */

#site-header {
    background-color: transparent !important;
    box-shadow: none !important;
    border-bottom: none;
    transition: all 0.3s ease;
}

#site-header.is-scrolled {
    background-color: rgba(5, 5, 5, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

/* ========================================
   SECTION STYLES
   ======================================== */

.section-kicker {
    display: block;
    color: var(--gold-light);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.34em;
    text-transform: uppercase;
    margin-bottom: 1rem;
    font-family: var(--font-sans);
}

/* ========================================
   FORM STYLES
   ======================================== */

.form-input,
.form-select,
.form-textarea {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--light);
    border-radius: 0.5rem;
    padding: 0.75rem;
    transition: all 0.3s ease;
    font-family: var(--font-sans);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--gold);
    background: rgba(255,255,255,0.08);
    box-shadow: 0 0 0 3px rgba(185, 138, 98, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: rgba(255,255,255,0.4);
}

.form-select option {
    background: #050505;
    color: var(--light);
}

/* ========================================
   HIDDEN ELEMENTS
   ======================================== */

.hidden {
    display: none !important;
}

[hidden] {
    display: none !important;
}


/* ========================================
   SHARED SITE HEADER / MOBILE MENU
   ======================================== */

#site-header > div:first-child {
    box-sizing: border-box;
    display: flex;
    width: 100%;
    max-width: 80rem;
    margin: 0 auto;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 1rem 1.5rem;
}

#site-header > div:first-child > a {
    position: absolute;
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--light) !important;
    font-family: var(--font-sans);
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: 0.35em;
    line-height: 1.4;
    text-transform: uppercase;
}

#site-header [data-menu-toggle] {
    display: inline-flex;
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 9999px;
    background: transparent;
    color: var(--light);
    cursor: pointer;
    padding: 0.5rem;
    transition: border-color 0.3s ease, color 0.3s ease;
}

#site-header [data-menu-toggle]:hover {
    border-color: var(--gold);
    color: var(--gold);
}

#site-header nav[data-desktop-nav] {
    display: none !important;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    color: var(--light-secondary);
    font-family: var(--font-sans);
    font-size: 0.68rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
}

#site-header nav[data-desktop-nav] a,
#site-header [data-mobile-menu] a {
    color: var(--light-secondary) !important;
    text-decoration: none;
    transition: color 0.3s ease;
}

#site-header nav[data-desktop-nav] a:hover,
#site-header [data-mobile-menu] a:hover {
    color: var(--gold-light) !important;
}

#site-header nav[data-desktop-nav] a:last-child {
    border: 1px solid var(--gold);
    border-radius: 9999px;
    color: var(--gold-light) !important;
    padding: 0.5rem 1rem;
}

#site-header nav[data-desktop-nav] a:last-child:hover {
    background: var(--gold);
    color: white !important;
}

#site-header [data-mobile-menu] {
    border-top: 1px solid rgba(255,255,255,0.1);
    background: rgba(5,5,5,0.8) !important;
    padding: 1rem 1.5rem;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
}

#site-header [data-mobile-menu] nav {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    color: var(--light-secondary);
    font-family: var(--font-sans);
    font-size: 0.72rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
}

@media (min-width: 768px) {
    #site-header nav[data-desktop-nav] {
        display: flex !important;
    }

    #site-header [data-menu-toggle],
    #site-header [data-mobile-menu] {
        display: none !important;
    }
}

@media (min-width: 1024px) {
    #site-header > div:first-child {
        padding-right: 2rem;
        padding-left: 2rem;
    }
}/* ========================================
   FILTER STYLES
   ======================================== */

[data-filter] {
    padding: 0.5rem 1rem;
    border-bottom: 2px solid transparent;
    background: transparent;
    color: var(--light-tertiary);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    cursor: pointer;
    transition: all 0.3s ease;
}

[data-filter]:hover,
[data-filter].is-active {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

/* ========================================
   PORTFOLIO CARD STYLES
   ======================================== */

[data-portfolio-card] {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/5;
    border-radius: 0.75rem;
    border: 1px solid rgba(255,255,255,0.1);
    cursor: pointer;
    transition: opacity 0.35s ease, transform 0.35s ease, filter 0.35s ease;
    will-change: opacity, transform;
}

[data-portfolio-card]:hover {
    border-color: var(--gold);
    transform: translateY(-4px);
}

[data-portfolio-card] img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

[data-portfolio-card]:hover img {
    transform: scale(1.08);
}

[data-portfolio-card].filter-hidden {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
    filter: blur(0.08rem);
    pointer-events: none;
}

[data-portfolio-card].hidden {
    display: none !important;
}

/* ========================================
   WHATSAPP FLOAT BUTTON
   ======================================== */

.whatsapp-float {
    background-color: #25D366;
    transition: transform 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* ========================================
   RESPONSIVE ADJUSTMENTS
   ======================================== */

@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 12px;
    }

    .section-kicker {
        font-size: 0.65rem;
    }

    .btn-primary,
    .btn-secondary {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
    }
}

@media (max-width: 640px) {
    .portfolio-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}

/* ========================================
   PROSE STYLES FOR CONTENT
   ======================================== */

.prose {
    max-width: 65ch;
}

.prose p {
    margin-bottom: 1.25rem;
    line-height: 1.75;
}

.prose strong {
    font-weight: 600;
    color: var(--light);
}

/* ========================================
   NAV LINK STYLES
   ======================================== */

.nav-link {
    text-decoration: none;
}

/* ========================================
   SECTION VISIBILITY TRANSITIONS
   ======================================== */

.section-hidden {
    display: none;
}

.section-visible {
    display: block;
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   LINE CLAMPING
   ======================================== */

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}