/* ============================================
   BAGA STUDIOS - Landing Page
   ============================================ */

/* CSS Reset & Base Styles */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primary: #1a1a1a;
    --color-secondary: #f5f5f5;
    --color-white: #ffffff;
    --color-gold: #d4af37;
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition-smooth: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 1s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-secondary);
    color: var(--color-primary);
    overflow-x: hidden;
    line-height: 1.6;
}

/* ============================================
   Logo Section
   ============================================ */
.logo-section {
    min-height: 35vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 2rem;
    position: relative;
    z-index: 10;
}

.logo-container {
    text-align: center;
    animation: fadeInUp 1.2s ease-out;
}

.logo {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 300;
    letter-spacing: 0.3em;
    color: var(--color-primary);
    margin-bottom: 1rem;
    text-transform: uppercase;
}

/* Tagline with word cycle: "Your [word] moments, FOREVER." */
.tagline {
    position: relative;
    font-family: var(--font-sans);
    font-size: clamp(1.1rem, 3vw, 1.35rem);
    font-weight: 300;
    letter-spacing: 0.28em;
    color: var(--color-primary);
    opacity: 0.85;
}

.tagline-static {
    letter-spacing: 0.1em;
}

.tagline-forever {
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--color-primary);
}

.word-wrapper {
    display: inline-flex;
    align-items: baseline;
}

.tagline-word-container {
    display: inline-block;
    position: relative;
    min-width: 0;
    height: 1.2em;
    line-height: 1;
    transition: width 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    vertical-align: baseline;
    overflow: visible;
}

.tagline .changing-word {
    display: inline-block;
    font-weight: 500;
    font-style: italic;
    color: var(--color-gold);
    position: absolute;
    left: 0;
    bottom: 0;
    /* translateY(0.1em) aligns italic word baseline with surrounding text */
    transform: translateY(0.1em);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    text-transform: none;
    letter-spacing: 0.02em;
    line-height: 1;
}

.tagline .changing-word.active {
    visibility: visible;
    animation: wordEnter 0.5s ease-out forwards;
}

.tagline .changing-word.exit {
    visibility: visible;
    animation: wordExit 0.5s ease-in forwards;
}

@keyframes wordEnter {
    0% {
        opacity: 0;
        transform: translateY(0.1em) scaleY(0.3) scaleX(1.5);
        filter: blur(4px);
    }
    50% {
        opacity: 0.7;
        transform: translateY(0.1em) scaleY(1.1) scaleX(0.95);
        filter: blur(1px);
    }
    100% {
        opacity: 1;
        transform: translateY(0.1em) scaleY(1) scaleX(1);
        filter: blur(0);
    }
}

@keyframes wordExit {
    0% {
        opacity: 1;
        transform: translateY(0.1em) scaleY(1) scaleX(1);
        filter: blur(0);
    }
    50% {
        opacity: 0.5;
        transform: translateY(0.1em) scaleY(1.15) scaleX(0.9);
        filter: blur(2px);
    }
    100% {
        opacity: 0;
        transform: translateY(0.1em) scaleY(2.5) scaleX(0.6);
        filter: blur(8px);
    }
}

/* Inherit .tagline font-size (incl. breakpoints) so width matches the gold word */
.tagline .tagline-measure {
    position: absolute;
    left: 0;
    top: 0;
    visibility: hidden;
    pointer-events: none;
    white-space: nowrap;
    font-family: inherit;
    font-weight: 500;
    font-style: italic;
    letter-spacing: 0.02em;
    line-height: 1;
}

/* ============================================
   Menu Container - Centered
   ============================================ */
.menu-container {
    position: relative;
    z-index: 10;
    padding: 2rem 0 4rem;
    max-width: 1400px;
    margin: 0 auto;
}

.menu-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.menu-item {
    border-top: 1px solid rgba(26, 26, 26, 0.1);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.menu-item:last-child {
    border-bottom: 1px solid rgba(26, 26, 26, 0.1);
}

.item-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: var(--transition-slow);
    z-index: 0;
    filter: brightness(0.7);
}

.menu-item:hover .item-bg,
.menu-item.bg-revealed .item-bg {
    opacity: 0.85;
}

.menu-link {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: clamp(2rem, 6vw, 3.5rem) clamp(1.5rem, 5vw, 3rem);
    text-decoration: none;
    color: var(--color-primary);
    position: relative;
    z-index: 2;
    transition: var(--transition-smooth);
    gap: clamp(1rem, 3vw, 2rem);
}

.menu-title {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 6vw, 3.5rem);
    font-weight: 300;
    letter-spacing: 0.05em;
    flex: 0 1 auto;
    transition: var(--transition-smooth);
    text-transform: uppercase;
}

.menu-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateX(-12px);
    transition: var(--transition-smooth);
    flex-shrink: 0;
}

.menu-arrow-svg {
    width: clamp(0.6rem, 1.5vw, 1rem);
    height: clamp(0.6rem, 1.5vw, 1rem);
    color: inherit;
}

.menu-item:hover .menu-link,
.menu-item.bg-revealed .menu-link {
    padding-left: clamp(2rem, 5vw, 4rem);
    color: var(--color-white);
}

.menu-item:hover .menu-title,
.menu-item:hover .menu-arrow,
.menu-item.bg-revealed .menu-title,
.menu-item.bg-revealed .menu-arrow {
    color: var(--color-white);
}

.menu-item:hover .menu-arrow,
.menu-item.bg-revealed .menu-arrow {
    opacity: 1;
    transform: translateX(0);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    text-align: center;
    padding: 2rem;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    color: var(--color-primary);
    opacity: 0.5;
    position: relative;
    z-index: 10;
}

.footer a {
    color: inherit;
    text-decoration: underline;
}

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

/* ============================================
   Responsive - Tablet
   ============================================ */
@media (max-width: 768px) {
    .logo-section {
        min-height: 30vh;
        padding: 2rem 1.5rem;
    }

    .menu-container {
        padding: 1.5rem 0 3rem;
    }

    .menu-link {
        padding: 1.8rem 1.5rem;
    }

    .menu-item:hover .menu-link,
    .menu-item.bg-revealed .menu-link {
        padding-left: 2rem;
    }
}

/* ============================================
   Responsive - Mobile (smaller font, bigger arrow, space before arrow)
   ============================================ */
@media (max-width: 480px) {
    .logo {
        letter-spacing: 0.2em;
    }

    .tagline {
        letter-spacing: 0.3em;
        font-size: 0.65rem;
    }

    .menu-link {
        gap: 1.5rem;
    }

    .menu-title {
        font-size: 1.1rem;
        letter-spacing: 0.02em;
    }

    .menu-arrow-svg {
        width: 0.6rem;
        height: 0.6rem;
    }

    .menu-arrow {
        opacity: 0.85;
        margin-left: 0.35rem;
    }

    .menu-item:hover .menu-arrow,
    .menu-item.bg-revealed .menu-arrow {
        opacity: 1;
        margin-left: 0.35rem;
    }

    .footer {
        padding: 1.5rem 1rem;
    }
}

/* Touch: show arrow more visible on mobile */
@media (hover: none) {
    .menu-arrow {
        opacity: 0.9;
    }
}

/* ============================================
   Large Screens
   ============================================ */
@media (min-width: 1400px) {
    .menu-container {
        max-width: 1600px;
    }
}

/* ============================================
   Reduced Motion
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}