/* ===== CUSTOM STYLES ===== */

/* Base */
html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

/* ===== NAVBAR ===== */
.nav-fixed {
    background: transparent;
    transition: background 0.5s ease, backdrop-filter 0.5s ease, box-shadow 0.5s ease;
}

.nav-fixed.scrolled {
    background: rgba(250, 245, 247, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(110, 45, 67, 0.08);
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    width: 0;
    height: 1px;
    background: #8b3d56;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-fixed.scrolled .nav-link {
    color: rgba(110, 45, 67, 0.7);
}

.nav-fixed.scrolled .nav-link:hover {
    color: #8b3d56;
}

/* Mobile menu */
.mobile-nav-link {
    position: relative;
}

.mobile-nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    width: 0;
    height: 1px;
    background: #8b3d56;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.mobile-nav-link:hover::after {
    width: 100%;
}

.mobile-nav-link:active::after {
    width: 100%;
}

/* ===== HERO ===== */
.hero {
    position: relative;
}

.hero-badge {
    animation: fadeInDown 0.8s ease forwards;
    opacity: 0;
}

.hero-title {
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-text {
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.hero-cta {
    animation: fadeInUp 0.8s ease 0.5s forwards;
    opacity: 0;
}

.hero-card {
    animation: floatMain 6s ease-in-out infinite;
}

.hero-float {
    animation: floatCard 5s ease-in-out infinite;
}

.card-stat-1 {
    animation-delay: 0.5s;
}

.card-stat-2 {
    animation-delay: 1s;
}

.card-stat-3 {
    animation-delay: 1.5s;
}

.hero-line {
    opacity: 0;
    animation: lineGrow 1s ease forwards;
}

.line-1 { animation-delay: 0.6s; }
.line-2 { animation-delay: 0.8s; }
.line-3 { animation-delay: 1s; }

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes lineGrow {
    from { opacity: 0; transform: scaleX(0); }
    to { opacity: 1; transform: scaleX(1); }
}

@keyframes floatMain {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* ===== REVEAL ANIMATIONS ===== */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 1;
    transform: none;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal-up {
        opacity: 0;
        transform: translateY(40px);
    }
    
    .reveal-left {
        opacity: 0;
        transform: translateX(-40px);
    }
    
    .reveal-right {
        opacity: 0;
        transform: translateX(40px);
    }
    
    .reveal-up.revealed,
    .reveal-left.revealed,
    .reveal-right.revealed {
        opacity: 1;
        transform: translate(0, 0);
    }
}

/* ===== MENU CARDS ===== */
.menu-card {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease, transform 0.8s ease, background 0.5s ease, box-shadow 0.5s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .menu-card {
        opacity: 0;
        transform: translateY(40px);
    }
    
    .menu-card.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== GALLERY ===== */
.gallery-item {
    opacity: 1;
    transform: scale(1);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .gallery-item {
        opacity: 0;
        transform: scale(0.95);
    }
    
    .gallery-item.revealed {
        opacity: 1;
        transform: scale(1);
    }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: #faf5f7;
}

::-webkit-scrollbar-thumb {
    background: #dbadb8;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #c47f91;
}

/* ===== SELECTION ===== */
::selection {
    background: #dbadb8;
    color: #4c222f;
}

/* ===== FORM ===== */
input:focus,
textarea:focus {
    background: rgba(42, 17, 25, 0.6) !important;
}

/* ===== MOBILE MENU ANIMATION ===== */
.menu-line {
    transition: all 0.3s ease;
}

#menuBtn.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(3px, 3px);
}

#menuBtn.active .menu-line:nth-child(2) {
    opacity: 0;
}

#menuBtn.active .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(3px, -3px);
    width: 1rem;
}

#mobileMenu.open {
    opacity: 1;
    pointer-events: all;
}