/* ========================================
   GLOBAL DESIGN TOKENS
   Sakura Hotels — Pinterest Design System
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@400;500;600;700;800&display=swap');

@font-face {
    font-family: 'FreightBigProBook';
    src: url('https://www.royalambarrukmo.com/wp-content/themes/royal-ambarrukmo/fonts/FreightBigProBook-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

:root {
    /* ===== COLORS (Royal Ambarrukmo Design System) ===== */
    --clr-primary: #b4ab74;
    --clr-primary-pressed: #9a915f;
    --clr-primary-grad: #b4ab74;
    --clr-primary-grad-hover: #9a915f;
    
    --clr-canvas: #ffffff;
    --clr-surface-card: #f5f5f5;
    --clr-secondary-bg: #eeeeee;
    --clr-secondary-pressed: #e0e0e0;
    
    --clr-ink: #333333;
    --clr-body: #333333;
    --clr-mute: #666666;
    
    --clr-hairline: #cccccc;

    --clr-on-primary: #ffffff;
    --clr-on-secondary: #000000;
    --clr-on-dark: #ffffff;
    
    --clr-error: #9e0a0a;
    --clr-error-deep: #cc001f;
    --clr-success-deep: #103c25;
    --clr-success-pale: #c7f0da;

    /* ===== TYPOGRAPHY ===== */
    --ff-primary: 'FreightBigProBook', sans-serif;
    --ff-display: 'Rajdhani', sans-serif;
    
    /* Type Scale */
    --fs-display-xl: 36px;
    --lh-display-xl: 1.1;
    --ls-display-xl: -0.02em;

    --fs-display-lg: 36px;
    --lh-display-lg: 1.1;
    --ls-display-lg: -0.01em;
    
    --fs-display-md: 36px;
    --lh-display-md: 1.2;

    --fs-heading-xl: 32px;
    --lh-heading-xl: 1.2;
    --ls-heading-xl: normal;

    --fs-heading-lg: 28px;
    --lh-heading-lg: 1.3;

    --fs-heading-md: 24px;
    --lh-heading-md: 1.3;
    
    --fs-heading-sm: 20px;
    --lh-heading-sm: 1.4;

    --fs-body-lg: 18px;
    --lh-body-lg: 1.6;
    
    --fs-body-md: 16px;
    --lh-body-md: 1.6;
    
    --fs-body-sm: 14px;
    --lh-body-sm: 1.5;
    
    --fs-caption-md: 12px;
    --lh-caption-md: 1.5;

    --fs-button-md: 14px;
    --fs-button-sm: 12px;
    --lh-button: 1;

    --fw-regular: 400;
    --fw-medium: 500;
    --fw-semibold: 500;
    --fw-bold: 500;
    --fw-extrabold: 500;

    --lh-body: 32px;

    /* ===== SPACING (3px Base) ===== */
    --sp-xxs: 3px;
    --sp-xs: 6px;
    --sp-sm: 12px;
    --sp-md: 18px;
    --sp-lg: 24px;
    --sp-xl: 32px;
    --sp-xxl: 60px;
    --sp-section: 60px;

    /* ===== BORDER RADIUS (SHAPE) ===== */
    --rd-none: 0px;
    --rd-sm: 0px;
    --rd-md: 0px;
    --rd-lg: 0px;
    --rd-full: 0px;

    /* ===== LAYOUT ===== */
    --container-max: 1280px;
    --container-gutter: 24px;
    --grid-gutter: 9px;
    --nav-height: 64px;
    --btn-height: 44px;
    --input-height: 44px;
}

/* ========================================
   RESET & BASE
   ======================================== */

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--ff-primary);
    font-size: var(--fs-body-md);
    font-weight: var(--fw-regular);
    line-height: var(--lh-body);
    color: var(--clr-body);
    background: var(--clr-canvas);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

main {
    display: block;
    width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

ul, ol {
    list-style: none;
}

button {
    cursor: pointer;
    font-family: var(--ff-primary);
    background: transparent;
    border: none;
}

/* ========================================
   COMPONENTS - BUTTONS (Pinterest System)
   ======================================== */

.btn-primary {
    font-family: var(--ff-primary);
    font-size: var(--fs-button-md);
    font-weight: var(--fw-bold);
    line-height: var(--lh-button);
    color: var(--clr-on-primary);
    background: var(--clr-primary);
    padding: 14px 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-xs);
    border-radius: var(--rd-none);
    border: none;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.1s ease;
}

.btn-primary:hover {
    background: var(--clr-primary-grad-hover);
}

.btn-primary:active {
    background: var(--clr-primary-grad-hover);
    transform: scale(0.97);
}

.btn-secondary {
    font-family: var(--ff-primary);
    font-size: var(--fs-button-md);
    font-weight: var(--fw-bold);
    line-height: var(--lh-button);
    color: var(--clr-ink);
    background: transparent;
    border: 1px solid var(--clr-hairline);
    padding: 14px 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-xs);
    border-radius: var(--rd-none);
    text-decoration: none;
    transition: background 0.2s ease, transform 0.1s ease;
}

.btn-secondary:hover {
    background: var(--clr-secondary-pressed);
}

.btn-secondary:active {
    background: var(--clr-secondary-pressed);
    transform: scale(0.97);
}

/* ========================================
   COMPONENTS - ICON BUTTONS & DIVIDERS
   ======================================== */
.divider-primary {
    width: 60px;
    height: 3px;
    background-color: var(--clr-primary);
    margin: 0 auto var(--sp-md);
}

.btn-icon-overlay {
    background: rgba(255,255,255,0.15);
    color: var(--clr-on-dark);
    border: none;
    outline: none;
    border-radius: var(--rd-full);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease, transform 0.2s ease;
    backdrop-filter: blur(4px);
    cursor: pointer;
}

.btn-icon-overlay:hover {
    background: rgba(255,255,255,0.3);
}

.btn-icon-overlay:active {
    transform: scale(0.9);
}

.btn-icon-md {
    width: 48px;
    height: 48px;
}

/* ========================================
   UTILITIES
   ======================================== */
.pt-section { padding-top: var(--sp-section); }

.d-none { display: none !important; }
.w-full { width: 100% !important; }
.self-start { align-self: flex-start !important; }
.mt-sm { margin-top: var(--sp-sm) !important; }
.mt-md { margin-top: var(--sp-md) !important; }
.mt-auto { margin-top: auto !important; }

/* Focus Ring */
*:focus-visible {
    outline: 4px solid var(--clr-focus-outer);
    outline-offset: -2px;
}

/* ========================================
   RESPONSIVE OVERRIDES
   ======================================== */

/* Desktop Small (1024px) */
@media (max-width: 1024px) {
    :root {
        --fs-display-xl: 36px;
    }
}

/* Tablet (768px) */
@media (max-width: 768px) {
    :root {
        --sp-section: 48px;
    }
}

/* Mobile (480px) */
@media (max-width: 480px) {
    :root {
        --sp-section: 32px;
        --fs-display-xl: 36px;
        --grid-gutter: 6px;
        --container-gutter: 16px;
    }
}

/* Mobile Narrow (320px) */
@media (max-width: 320px) {
    :root {
        --fs-display-xl: 36px;
    }
}

/* ========================================
   COMPONENTS - FEATURE CARD
   ======================================== */
.feature-card {
    background-color: var(--clr-canvas);
    border-radius: var(--rd-lg); /* Royal: 50px */
    padding: var(--sp-xxl);
    display: grid;
    grid-template-columns: 1.5fr 1fr; /* Text wider, image smaller */
    gap: var(--sp-section);
    align-items: center;
    max-width: var(--container-max);
    margin: 0 auto;
}

.feature-card-soft {
    background-color: var(--clr-surface-card);
}

.feature-card-img-container {
    width: 100%;
    aspect-ratio: 4 / 3; /* Landscape ratio for rooms */
    border-radius: var(--rd-lg); /* Royal: 50px */
    overflow: hidden;
}

.feature-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.feature-card-content {
    display: flex;
    flex-direction: column;
    gap: var(--sp-lg);
}

.feature-card-title {
    font-family: var(--ff-display);
    font-size: var(--fs-display-lg);
    line-height: var(--lh-display-lg);
    letter-spacing: var(--ls-display-lg);
    font-weight: var(--fw-bold);
    color: var(--clr-ink);
}

.feature-card-desc {
    font-family: var(--ff-primary);
    font-size: var(--fs-body-lg);
    color: var(--clr-body);
    line-height: var(--lh-body);
}

/* Modifiers */
.feature-card-reverse {
    grid-template-columns: 1fr 1.5fr; /* Image smaller, text wider */
}
.feature-card-reverse .feature-card-content {
    order: 2;
}
.feature-card-reverse .feature-card-img-container {
    order: 1;
}

.feature-card-fullbleed {
    padding: 0;
    gap: 0;
    overflow: hidden;
    align-items: stretch;
    grid-template-columns: 1fr 1fr; /* 50/50 split for better image ratio */
}
.feature-card-fullbleed.feature-card-reverse {
    grid-template-columns: 1fr 1fr;
}
.feature-card-fullbleed .feature-card-content {
    padding: var(--sp-xxl);
    justify-content: center;
}
.feature-card-fullbleed .feature-card-img-container {
    border-radius: 0;
    height: 100%;
    aspect-ratio: unset; /* Let it stretch to fill the height */
    min-height: 100%;
}

/* Responsive */
@media (max-width: 1024px) {
    .feature-card:not(.feature-card-fullbleed) {
        padding: var(--sp-xl);
        gap: var(--sp-xl);
    }
    .feature-card-title {
        font-size: var(--fs-heading-xl);
        line-height: var(--lh-heading-xl);
        letter-spacing: var(--ls-heading-xl);
    }
}

@media (max-width: 768px) {
    .feature-card,
    .feature-card-reverse,
    .feature-card-fullbleed,
    .feature-card-fullbleed.feature-card-reverse {
        grid-template-columns: 1fr;
    }
    .feature-card:not(.feature-card-fullbleed) {
        padding: var(--sp-lg);
    }
    .feature-card-fullbleed .feature-card-content {
        padding: var(--sp-lg);
    }
    
    /* Image always above text on mobile */
    .feature-card-reverse .feature-card-img-container,
    .feature-card-img-container {
        order: 1 !important;
        height: auto;
        aspect-ratio: 4 / 3 !important; /* Force consistent ratio on mobile */
    }
    .feature-card-reverse .feature-card-content,
    .feature-card-content {
        order: 2 !important;
    }
}


/* ========================================
   COMPONENTS - PIN CARDS (Pinterest Masonry)
   ======================================== */
.pin-card {
    background-color: var(--clr-surface-card);
    border-radius: var(--rd-lg);
    padding: 0;
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.pin-card img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--rd-lg);
}

.pin-overlay-pill {
    background: var(--clr-canvas);
    color: var(--clr-ink);
    font-family: var(--ff-primary);
    font-size: var(--fs-button-sm);
    font-weight: var(--fw-bold);
    border-radius: var(--rd-full);
    padding: 6px 12px;
    position: absolute;
    bottom: var(--sp-md);
    left: var(--sp-md);
    border: 1px solid var(--clr-hairline);
    z-index: 2;
}

.masonry-grid {
    column-count: 4;
    column-gap: var(--sp-sm);
    padding: 0 var(--container-gutter);
    max-width: var(--container-max);
    margin: 0 auto;
}

.masonry-grid > * {
    break-inside: avoid;
    margin-bottom: var(--sp-sm);
}

@media (max-width: 1280px) { .masonry-grid { column-count: 3; } }
@media (max-width: 768px) { .masonry-grid { column-count: 2; } }
@media (max-width: 480px) { .masonry-grid { column-count: 1; } }


/* ========================================
   COMPONENTS - HERO / DISPLAY
   ======================================== */
.hero-display-xl {
    font-family: var(--ff-display);
    font-size: var(--fs-display-xl);
    line-height: var(--lh-display-xl);
    letter-spacing: var(--ls-display-xl);
    font-weight: var(--fw-extrabold);
    color: var(--clr-ink);
    margin-bottom: var(--sp-md);
}

.hero-subtitle {
    font-family: var(--ff-primary);
    font-size: var(--fs-body-md);
    color: var(--clr-body);
    line-height: var(--lh-body);
    max-width: 600px;
    margin: 0 auto;
}

.pin-card-large {
    background-color: var(--clr-surface-card);
    border-radius: var(--rd-lg); /* 32px */
    padding: 0;
    overflow: hidden;
    position: relative;
    max-width: var(--container-max);
    margin: 0 auto;
}

.pin-card-large img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--rd-lg);
}
/* ==========================================
   LIGHTBOX GALLERY MODAL
   ========================================== */
.hr-lightbox-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.hr-lightbox-modal.hr-is-active {
    opacity: 1;
    pointer-events: auto;
}

.hr-lightbox-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
}

.hr-lightbox-close {
    position: absolute;
    top: var(--sp-lg);
    right: var(--sp-lg);
    z-index: 2;
    color: #fff;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.15);
    border: none;
    outline: none;
    border-radius: var(--rd-full);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.hr-lightbox-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.hr-lightbox-counter {
    position: absolute;
    top: var(--sp-xl);
    left: var(--sp-xl);
    z-index: 2;
    color: rgba(255, 255, 255, 0.8);
    font-family: var(--ff-primary);
    font-size: var(--fs-body-md);
    letter-spacing: 2px;
}

.hr-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    color: #fff;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.15);
    border: none;
    outline: none;
    border-radius: var(--rd-full);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease, transform 0.2s ease;
}

.hr-lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.3);
}

.hr-lightbox-nav:active {
    transform: translateY(-50%) scale(0.9);
}

.hr-lightbox-prev { left: var(--sp-lg); }
.hr-lightbox-next { right: var(--sp-lg); }

.hr-lightbox-content {
    position: relative;
    z-index: 1;
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hr-lightbox-img {
    max-width: 100%;
    max-height: calc(85vh - 80px);
    object-fit: contain;
    border-radius: var(--rd-sm);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    user-select: none;
    transition: opacity 0.2s ease;
}

.hr-lightbox-img.hr-loading {
    opacity: 0.5;
}

.hr-lightbox-caption {
    margin-top: var(--sp-lg);
    text-align: center;
    color: #fff;
    max-width: 600px;
}

.hr-lightbox-title {
    font-family: var(--ff-primary);
    font-size: var(--fs-heading-md);
    font-weight: var(--fw-semibold);
    margin: 0 0 4px 0;
}

.hr-lightbox-desc {
    font-family: var(--ff-primary);
    font-size: var(--fs-body-sm);
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

@media (max-width: 768px) {
    .hr-lightbox-nav {
        width: 40px;
        height: 40px;
    }
    .hr-lightbox-prev { left: var(--sp-sm); }
    .hr-lightbox-next { right: var(--sp-sm); }
    .hr-lightbox-close {
        width: 40px;
        height: 40px;
        top: var(--sp-sm);
        right: var(--sp-sm);
    }
    .hr-lightbox-counter {
        top: var(--sp-md);
        left: var(--sp-md);
    }
}
/* ===== GLOBAL TABS / FILTERS (Pinterest Style) ===== */
.hr-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--sp-lg);
}

.hr-tabs.align-left {
    justify-content: flex-start;
}

.hr-tab {
    padding: 8px 16px;
    border-radius: var(--rd-full);
    font-family: var(--ff-primary);
    font-weight: var(--fw-semibold);
    font-size: var(--fs-body);
    color: var(--clr-body);
    background-color: transparent;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.hr-tab:hover {
    background-color: var(--clr-secondary-bg);
}

.hr-tab.active {
    background: var(--clr-primary-grad);
    color: var(--clr-on-primary);
}

.hr-tab.active:hover {
    background: var(--clr-primary-grad-hover);
}

/* ===== GLOBAL FORM INPUTS (Crisp Hairline Styling) ===== */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="number"],
textarea,
select,
.form-control,
.dp-form-input {
    border: 1px solid var(--clr-hairline, #cccccc) !important;
    background-color: #ffffff !important;
    border-radius: 0 !important;
    color: var(--clr-ink, #333333);
    font-family: var(--ff-primary);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    box-sizing: border-box;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
textarea:focus,
select:focus,
.form-control:focus,
.dp-form-input:focus {
    border-color: var(--clr-primary, #b4ab74) !important;
    box-shadow: 0 0 0 1px var(--clr-primary, #b4ab74);
    outline: none !important;
}