/* ==========================================================================
   HOTEL DARSHAN - EDITORIAL LUXURY HERITAGE NAVBAR ARCHITECTURE
   ========================================================================== */

:root {
    /* Exact Heritage Color System */
    --color-bg-primary: #F7F3EC;      /* Warm Cream */
    --color-bg-secondary: #F1EBE1;    /* Soft Beige / Champagne */
    --color-bg-card: #FFFDF8;         /* Ivory Card */
    
    --color-text-primary: #342A22;    /* Deep Charcoal Earth */
    --color-text-secondary: #6B625A;  /* Soft Warm Gray */
    
    --color-gold-accent: #C79A3B;     /* Soft Heritage Gold */
    --color-gold-hover: #B98B2C;      /* Warm Hover Gold */
    --color-border: #E4DBCF;          /* Soft Border */
    --color-shadow: rgba(55, 45, 35, 0.08); /* Organic Soft Shadow */
    
    /* Gentle Kinetics & Easing */
    --ease-editorial: cubic-bezier(0.2, 0.8, 0.2, 1);
    --transition-gentle: 0.6s var(--ease-editorial);
    
    /* Editorial Typography Definitions */
    --font-heading: "Cormorant Garamond", Georgia, serif;
    --font-body: "Manrope", system-ui, -apple-system, sans-serif;
}

/* Outer Container Placement */
.darshan-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 2rem 0;
    pointer-events: none;
    transition: padding var(--transition-gentle);
}

.darshan-header-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 2.5rem;
    pointer-events: auto;
}

/* Floating Pill Container */
.darshan-navbar {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2.5rem;
    background: rgba(247, 243, 236, 0.82);
    backdrop-filter: blur(16px) saturate(130%);
    -webkit-backdrop-filter: blur(16px) saturate(130%);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    box-shadow: 0 8px 30px var(--color-shadow);
    transition: 
        background var(--transition-gentle),
        border-color var(--transition-gentle),
        box-shadow var(--transition-gentle),
        padding var(--transition-gentle),
        transform var(--transition-gentle);
    will-change: transform, padding, background;
}

/* Header Scrolled State Shift */
.darshan-header.is-scrolled {
    padding: 1rem 0;
}

.darshan-header.is-scrolled .darshan-navbar {
    background: rgba(247, 243, 236, 0.95);
    border-color: var(--color-gold-accent);
    box-shadow: 0 12px 35px var(--color-shadow);
    padding: 0.75rem 2.25rem;
}

/* Brand Mark & Breathing Space */
.darshan-brand {
    display: flex;
    align-items: center;
    text-decoration: none;
    z-index: 1005;
    padding-right: 1.5rem;
}

.darshan-logo {
    height: 46px;
    width: auto;
    object-fit: contain;
    transition: transform var(--transition-gentle);
    filter: drop-shadow(0 2px 4px rgba(55, 45, 35, 0.04));
}

.darshan-header.is-scrolled .darshan-logo {
    transform: scale(0.92);
}

/* Navigation Menu */
.darshan-nav-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.darshan-nav-item {
    position: relative;
}

.darshan-nav-link {
    position: relative;
    display: flex;
    align-items: center;
    padding: 0.6rem 1.1rem;
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 0.825rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-decoration: none;
    transition: color 0.4s var(--ease-editorial);
}

.nav-link-text {
    position: relative;
    z-index: 2;
}

.nav-link-indicator {
    position: absolute;
    bottom: 0.35rem;
    left: 1.1rem;
    right: 1.1rem;
    height: 1.5px;
    background: var(--color-gold-accent);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.4s var(--ease-editorial);
    border-radius: 2px;
}

.darshan-nav-link:hover {
    color: var(--color-gold-accent);
}

.darshan-nav-link:hover .nav-link-indicator,
.darshan-nav-link.is-active .nav-link-indicator {
    transform: scaleX(1);
}

.darshan-nav-link.is-active {
    color: var(--color-gold-accent);
    font-weight: 600;
}

/* Right Actions & Utilities */
.darshan-nav-actions {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    z-index: 1005;
}

.darshan-utility-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    cursor: pointer;
    text-decoration: none;
    transition: 
        background 0.4s var(--ease-editorial),
        border-color 0.4s var(--ease-editorial),
        color 0.4s var(--ease-editorial),
        transform 0.4s var(--ease-editorial);
}

.darshan-svg-icon {
    width: 17px;
    height: 17px;
    transition: stroke 0.4s var(--ease-editorial);
}

.darshan-utility-btn:hover {
    background: var(--color-bg-card);
    border-color: var(--color-gold-accent);
    color: var(--color-gold-accent);
    transform: translateY(-2px);
}

/* Soft Gold Heritage CTA Button */
.darshan-btn-reserve {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.75rem 1.85rem;
    border-radius: 100px;
    background: var(--color-gold-accent);
    color: #FFFFFF;
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    border: 1px solid var(--color-gold-accent);
    box-shadow: 0 4px 18px rgba(199, 154, 59, 0.22);
    cursor: pointer;
    transition: 
        background 0.4s var(--ease-editorial),
        color 0.4s var(--ease-editorial),
        border-color 0.4s var(--ease-editorial),
        box-shadow 0.4s var(--ease-editorial),
        transform 0.4s var(--ease-editorial);
}

.btn-svg-arrow {
    width: 15px;
    height: 15px;
    stroke: #FFFFFF;
    transition: transform 0.4s var(--ease-editorial), stroke 0.4s var(--ease-editorial);
}

.darshan-btn-reserve:hover {
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    border-color: var(--color-border);
    box-shadow: 0 8px 25px var(--color-shadow);
    transform: translateY(-2px);
}

.darshan-btn-reserve:hover .btn-svg-arrow {
    stroke: var(--color-gold-accent);
    transform: translateX(4px);
}

/* Animated Morphing Hamburger */
.darshan-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    cursor: pointer;
    padding: 0;
    transition: background 0.4s var(--ease-editorial);
}

.hamburger-line {
    width: 18px;
    height: 1.25px;
    background-color: var(--color-text-primary);
    border-radius: 2px;
    transition: transform 0.4s var(--ease-editorial), background-color 0.4s var(--ease-editorial);
}

.darshan-hamburger.is-active .line-top {
    transform: translateY(3.6px) rotate(45deg);
    background-color: var(--color-gold-accent);
}

.darshan-hamburger.is-active .line-bottom {
    transform: translateY(-3.6px) rotate(-45deg);
    background-color: var(--color-gold-accent);
}

/* Fullscreen Curtain Mobile Drawer */
.darshan-mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 999;
    pointer-events: none;
    visibility: hidden;
}

.darshan-mobile-menu.is-open {
    pointer-events: auto;
    visibility: visible;
}

.mobile-menu-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(247, 243, 236, 0.98);
    backdrop-filter: blur(24px) saturate(140%);
    -webkit-backdrop-filter: blur(24px) saturate(140%);
    opacity: 0;
    transition: opacity 0.6s var(--ease-editorial);
}

.darshan-mobile-menu.is-open .mobile-menu-backdrop {
    opacity: 1;
}

.mobile-menu-inner {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 7.5rem 2.5rem 3.5rem 2.5rem;
    max-width: 550px;
    margin: 0 auto;
    overflow-y: auto;
}

.mobile-menu-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1.15rem;
}

.mobile-menu-link {
    display: inline-flex;
    align-items: baseline;
    gap: 1.5rem;
    text-decoration: none;
    color: var(--color-text-secondary);
    transition: color 0.4s var(--ease-editorial), transform 0.4s var(--ease-editorial);
}

.mobile-link-index {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-gold-accent);
}

.mobile-link-text {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 400;
}

.mobile-menu-link:hover,
.mobile-menu-link.is-active {
    color: var(--color-text-primary);
    transform: translateX(8px);
}

.mobile-menu-link.is-active .mobile-link-text {
    color: var(--color-gold-accent);
}

.mobile-menu-footer {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.mobile-cta-btn {
    width: 100%;
    padding: 1rem;
}

.mobile-contact-details {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.mobile-contact-details a {
    color: var(--color-gold-accent);
    text-decoration: none;
    font-weight: 600;
}

/* Responsive Media Queries */
@media (max-width: 1200px) {
    .darshan-nav-menu {
        display: none;
    }

    .darshan-hamburger {
        display: flex;
    }
}

@media (max-width: 640px) {
    .darshan-header-container {
        padding: 0 1rem;
    }

    .darshan-navbar {
        padding: 0.75rem 1.25rem;
    }

    .darshan-utility-btn {
        display: none;
    }

    .darshan-btn-reserve {
        padding: 0.65rem 1.25rem;
        font-size: 0.75rem;
    }

    .mobile-link-text {
        font-size: 1.75rem;
    }
}