/* ============================================================
   PERUNIKA B&B - AI-Powered Landing Experience
   Mošćenička Draga, Croatia
   ============================================================ */

/* --- Design Tokens --- */
:root {
    --pk-ocean: #0c4a6e;
    --pk-ocean-deep: #082f49;
    --pk-sea: #0ea5e9;
    --pk-sea-light: #7dd3fc;
    --pk-turquoise: #2dd4bf;
    --pk-sunset: #f59e0b;
    --pk-sunset-warm: #f97316;
    --pk-sand: #fef3c7;
    --pk-limestone: #f8fafc;
    --pk-olive: #84cc16;
    --pk-night: #0f172a;
    --pk-night-mid: #1e293b;

    --pk-glass-bg: rgba(255, 255, 255, 0.06);
    --pk-glass-bg-strong: rgba(255, 255, 255, 0.12);
    --pk-glass-border: rgba(255, 255, 255, 0.12);
    --pk-glass-border-strong: rgba(255, 255, 255, 0.22);

    --pk-radius-sm: 12px;
    --pk-radius-md: 20px;
    --pk-radius-lg: 28px;
    --pk-radius-xl: 40px;

    --pk-shadow-glow: 0 0 60px rgba(14, 165, 233, 0.15);
    --pk-shadow-card: 0 8px 40px rgba(0, 0, 0, 0.12);
    --pk-shadow-float: 0 20px 60px rgba(0, 0, 0, 0.2);

    --pk-font-display: 'Lora', Georgia, serif;
    --pk-font-body: 'Cabin', -apple-system, BlinkMacSystemFont, sans-serif;

    --pk-ease: cubic-bezier(0.4, 0, 0.2, 1);
    --pk-ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --pk-ease-out: cubic-bezier(0, 0, 0.2, 1);
}

/* --- Keyframes --- */
@keyframes pk-fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes pk-fadeInDown {
    from { opacity: 0; transform: translateY(-30px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes pk-fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}
@keyframes pk-scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to   { opacity: 1; transform: scale(1); }
}
@keyframes pk-slideInRight {
    from { opacity: 0; transform: translateX(60px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes pk-slideInLeft {
    from { opacity: 0; transform: translateX(-60px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes pk-float {
    0%, 100% { transform: translateY(0px); }
    50%      { transform: translateY(-12px); }
}
@keyframes pk-pulse-ring {
    0%   { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.8); opacity: 0; }
}
@keyframes pk-shimmer {
    0%   { background-position: -200% center; }
    100% { background-position: 200% center; }
}
@keyframes pk-gradient-shift {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
@keyframes pk-particle-float {
    0%   { transform: translateY(0) translateX(0) scale(1); opacity: 0; }
    10%  { opacity: 1; }
    90%  { opacity: 1; }
    100% { transform: translateY(-100vh) translateX(100px) scale(0); opacity: 0; }
}
@keyframes pk-wave {
    0%   { transform: translateX(0) translateZ(0) scaleY(1); }
    50%  { transform: translateX(-25%) translateZ(0) scaleY(0.55); }
    100% { transform: translateX(-50%) translateZ(0) scaleY(1); }
}
@keyframes pk-typewriter-cursor {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0; }
}
@keyframes pk-orb-breathe {
    0%, 100% { box-shadow: 0 0 20px rgba(14, 165, 233, 0.4), 0 0 60px rgba(14, 165, 233, 0.1); }
    50%      { box-shadow: 0 0 30px rgba(14, 165, 233, 0.6), 0 0 80px rgba(14, 165, 233, 0.2); }
}
@keyframes pk-spin-slow {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}
@keyframes pk-ripple {
    0%   { transform: scale(0); opacity: 1; }
    100% { transform: scale(4); opacity: 0; }
}
@keyframes pk-morph {
    0%, 100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
    50%      { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
}
@keyframes pk-hero-ken-burns {
    0%   { transform: scale(1) translate(0, 0); }
    50%  { transform: scale(1.08) translate(-1%, -1%); }
    100% { transform: scale(1) translate(0, 0); }
}

/* --- Base Overrides for AI Landing --- */
.ai-landing * {
    box-sizing: border-box;
}

.ai-landing {
    --header-height: 0px;
    font-family: var(--pk-font-body);
    color: var(--pk-limestone);
    overflow-x: hidden;
}

/* --- Scroll Reveal --- */
.pk-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s var(--pk-ease), transform 0.8s var(--pk-ease);
}
.pk-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}
.pk-reveal-left {
    opacity: 0;
    transform: translateX(-60px);
    transition: opacity 0.8s var(--pk-ease), transform 0.8s var(--pk-ease);
}
.pk-reveal-left.revealed {
    opacity: 1;
    transform: translateX(0);
}
.pk-reveal-right {
    opacity: 0;
    transform: translateX(60px);
    transition: opacity 0.8s var(--pk-ease), transform 0.8s var(--pk-ease);
}
.pk-reveal-right.revealed {
    opacity: 1;
    transform: translateX(0);
}
.pk-reveal-scale {
    opacity: 0;
    transform: scale(0.85);
    transition: opacity 0.8s var(--pk-ease), transform 0.8s var(--pk-ease);
}
.pk-reveal-scale.revealed {
    opacity: 1;
    transform: scale(1);
}

/* Stagger delays */
.pk-delay-1 { transition-delay: 0.1s; }
.pk-delay-2 { transition-delay: 0.2s; }
.pk-delay-3 { transition-delay: 0.3s; }
.pk-delay-4 { transition-delay: 0.4s; }
.pk-delay-5 { transition-delay: 0.5s; }
.pk-delay-6 { transition-delay: 0.6s; }


/* ========================================
   HERO SECTION
   ======================================== */
.pk-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--pk-night);
}

.pk-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.pk-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: pk-hero-ken-burns 25s ease-in-out infinite;
}

.pk-hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background:
        linear-gradient(180deg,
            rgba(15, 23, 42, 0.55) 0%,
            rgba(12, 74, 110, 0.45) 40%,
            rgba(15, 23, 42, 0.7) 100%
        );
}

.pk-hero-particles {
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    overflow: hidden;
}

.pk-particle {
    position: absolute;
    bottom: -10px;
    width: 4px;
    height: 4px;
    background: rgba(125, 211, 252, 0.6);
    border-radius: 50%;
    animation: pk-particle-float linear infinite;
}

.pk-hero-wave {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 200%;
    height: 80px;
    z-index: 4;
    animation: pk-wave 8s linear infinite;
}

.pk-hero-wave svg {
    width: 100%;
    height: 100%;
}

.pk-hero-content {
    position: relative;
    z-index: 5;
    width: 100%;
    max-width: 1320px;
    margin: 0 auto;
    padding: 120px 24px 100px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* --- Hero Text --- */
.pk-hero-text {
    animation: pk-fadeInUp 1s var(--pk-ease) both;
}

.pk-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--pk-glass-bg-strong);
    backdrop-filter: blur(12px);
    border: 1px solid var(--pk-glass-border);
    border-radius: 100px;
    padding: 8px 20px;
    font-size: 13px;
    font-weight: 600;
    color: var(--pk-sea-light);
    margin-bottom: 24px;
    letter-spacing: 0.5px;
}

.pk-hero-badge .ai-dot {
    width: 8px;
    height: 8px;
    background: var(--pk-turquoise);
    border-radius: 50%;
    animation: pk-orb-breathe 2s ease-in-out infinite;
}

.pk-hero-title {
    font-family: var(--pk-font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    color: #fff;
    margin: 0 0 20px;
}

.pk-hero-title .pk-highlight {
    background: linear-gradient(135deg, var(--pk-sea) 0%, var(--pk-turquoise) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pk-hero-subtitle {
    font-size: 1.15rem;
    line-height: 1.7;
    color: rgba(248, 250, 252, 0.75);
    margin: 0 0 32px;
    max-width: 520px;
}

.pk-hero-cta-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: center;
}

/* --- Buttons --- */
.pk-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: var(--pk-radius-sm);
    font-family: var(--pk-font-body);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s var(--pk-ease);
    position: relative;
    overflow: hidden;
    letter-spacing: 0.3px;
}

.pk-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0);
    transition: background 0.3s;
}
.pk-btn:hover::after {
    background: rgba(255,255,255,0.08);
}

.pk-btn-primary {
    background: linear-gradient(135deg, var(--pk-sea) 0%, var(--pk-turquoise) 100%);
    color: var(--pk-ocean-deep);
    box-shadow: 0 4px 20px rgba(14, 165, 233, 0.35);
}
.pk-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(14, 165, 233, 0.5);
    color: var(--pk-ocean-deep);
}

.pk-btn-glass {
    background: var(--pk-glass-bg-strong);
    backdrop-filter: blur(12px);
    border: 1px solid var(--pk-glass-border-strong);
    color: #fff;
}
.pk-btn-glass:hover {
    background: rgba(255,255,255,0.18);
    transform: translateY(-2px);
    color: #fff;
}

/* --- Hero Booking Card --- */
.pk-booking-card {
    background: var(--pk-glass-bg);
    backdrop-filter: blur(24px);
    border: 1px solid var(--pk-glass-border);
    border-radius: var(--pk-radius-lg);
    padding: 36px;
    box-shadow: var(--pk-shadow-float), var(--pk-shadow-glow);
    animation: pk-slideInRight 1s var(--pk-ease) 0.3s both;
}

.pk-booking-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
}

.pk-booking-ai-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--pk-sea), var(--pk-turquoise));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--pk-ocean-deep);
    flex-shrink: 0;
}

.pk-booking-header-text h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: #fff;
}

.pk-booking-header-text p {
    margin: 2px 0 0;
    font-size: 13px;
    color: rgba(255,255,255,0.6);
}

.pk-ai-suggestion {
    background: rgba(14, 165, 233, 0.1);
    border: 1px solid rgba(14, 165, 233, 0.2);
    border-radius: var(--pk-radius-sm);
    padding: 14px 18px;
    margin-bottom: 24px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 13.5px;
    line-height: 1.6;
    color: var(--pk-sea-light);
    animation: pk-fadeIn 0.6s var(--pk-ease) 0.8s both;
}

.pk-ai-suggestion .ai-sparkle {
    flex-shrink: 0;
    font-size: 16px;
    margin-top: 2px;
}

.pk-booking-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}

.pk-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.pk-form-group.full-width {
    grid-column: 1 / -1;
}

.pk-form-label {
    font-size: 12px;
    font-weight: 700;
    color: rgba(255,255,255,0.55);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pk-form-input {
    padding: 13px 16px;
    background: var(--pk-glass-bg-strong);
    border: 1.5px solid var(--pk-glass-border);
    border-radius: var(--pk-radius-sm);
    color: #fff;
    font-family: var(--pk-font-body);
    font-size: 14px;
    font-weight: 500;
    outline: none;
    transition: all 0.3s var(--pk-ease);
    width: 100%;
}
.pk-form-input:focus {
    border-color: var(--pk-sea);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
    background: rgba(255,255,255,0.1);
}
.pk-form-input::placeholder {
    color: rgba(255,255,255,0.35);
}

.pk-guest-control {
    display: flex;
    align-items: center;
    background: var(--pk-glass-bg-strong);
    border: 1.5px solid var(--pk-glass-border);
    border-radius: var(--pk-radius-sm);
    padding: 6px 12px;
    gap: 0;
}

.pk-guest-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: rgba(14, 165, 233, 0.2);
    color: var(--pk-sea-light);
    border-radius: 10px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}
.pk-guest-btn:hover:not(:disabled) {
    background: var(--pk-sea);
    color: var(--pk-ocean-deep);
}
.pk-guest-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.pk-guest-count {
    flex: 1;
    text-align: center;
    font-size: 18px;
    font-weight: 800;
    color: #fff;
    min-width: 40px;
}

.pk-search-btn {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--pk-sea) 0%, var(--pk-turquoise) 100%);
    border: none;
    border-radius: var(--pk-radius-sm);
    color: var(--pk-ocean-deep);
    font-family: var(--pk-font-body);
    font-size: 15px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: all 0.3s var(--pk-ease);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
}
.pk-search-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(14, 165, 233, 0.45);
}
.pk-search-btn:disabled {
    opacity: 0.7;
    cursor: wait;
}

.pk-search-btn .pk-btn-ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    animation: pk-ripple 0.6s linear;
    pointer-events: none;
}

.pk-search-summary {
    margin-top: 16px;
    padding: 14px 18px;
    background: rgba(45, 212, 191, 0.1);
    border: 1px solid rgba(45, 212, 191, 0.2);
    border-radius: var(--pk-radius-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--pk-turquoise);
}


/* ========================================
   AI AMBIENT SECTION
   ======================================== */
.pk-ai-ambient {
    background: linear-gradient(180deg, var(--pk-night) 0%, var(--pk-night-mid) 100%);
    padding: 100px 24px;
    position: relative;
    overflow: hidden;
}

.pk-ai-ambient::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.pk-section-container {
    max-width: 1200px;
    margin: 0 auto;
}

.pk-section-header {
    text-align: center;
    margin-bottom: 64px;
}

.pk-section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--pk-sea);
    margin-bottom: 16px;
}

.pk-section-title {
    font-family: var(--pk-font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #fff;
    margin: 0 0 16px;
    line-height: 1.15;
}

.pk-section-subtitle {
    font-size: 1.1rem;
    color: rgba(248, 250, 252, 0.55);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* --- AI Feature Cards --- */
.pk-ai-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.pk-ai-feature-card {
    background: var(--pk-glass-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--pk-glass-border);
    border-radius: var(--pk-radius-md);
    padding: 36px 28px;
    text-align: center;
    transition: all 0.4s var(--pk-ease);
    position: relative;
    overflow: hidden;
}

.pk-ai-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--pk-sea), var(--pk-turquoise));
    opacity: 0;
    transition: opacity 0.4s;
}

.pk-ai-feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(14, 165, 233, 0.3);
    box-shadow: 0 12px 40px rgba(14, 165, 233, 0.1);
}
.pk-ai-feature-card:hover::before {
    opacity: 1;
}

.pk-feature-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(45, 212, 191, 0.1));
    border-radius: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--pk-sea);
    transition: transform 0.4s var(--pk-ease-spring);
}
.pk-ai-feature-card:hover .pk-feature-icon {
    transform: scale(1.1) rotate(-5deg);
}

.pk-ai-feature-card h4 {
    font-family: var(--pk-font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 10px;
}

.pk-ai-feature-card p {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(248, 250, 252, 0.55);
    margin: 0;
}


/* ========================================
   ROOMS / RESULTS SECTION
   ======================================== */
.pk-rooms-section {
    background: linear-gradient(180deg, var(--pk-night-mid) 0%, var(--pk-night) 100%);
    padding: 80px 24px;
    position: relative;
}

.pk-rooms-header {
    text-align: center;
    margin-bottom: 48px;
}

.pk-rooms-badge-row {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.pk-info-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--pk-glass-bg-strong);
    backdrop-filter: blur(8px);
    border: 1px solid var(--pk-glass-border);
    border-radius: 100px;
    padding: 8px 18px;
    font-size: 13px;
    font-weight: 600;
    color: var(--pk-sea-light);
}

.pk-rooms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 28px;
    max-width: 1200px;
    margin: 0 auto;
}

.pk-no-rooms {
    text-align: center;
    padding: 60px 20px;
    background: var(--pk-glass-bg);
    backdrop-filter: blur(16px);
    border-radius: var(--pk-radius-md);
    border: 1px solid var(--pk-glass-border);
    max-width: 500px;
    margin: 0 auto;
}

.pk-no-rooms i {
    font-size: 48px;
    color: var(--pk-sunset);
    margin-bottom: 16px;
}

.pk-no-rooms h4 {
    color: #fff;
    margin: 0 0 8px;
    font-size: 1.3rem;
}
.pk-no-rooms p {
    color: rgba(255,255,255,0.55);
    margin: 0;
    font-size: 14px;
}


/* ========================================
   LOCATION / MOŠĆENIČKA DRAGA SECTION
   ======================================== */
.pk-location {
    background: var(--pk-night);
    padding: 100px 24px;
    position: relative;
    overflow: hidden;
}

.pk-location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.pk-location-visual {
    position: relative;
}

.pk-location-img-main {
    width: 100%;
    border-radius: var(--pk-radius-lg);
    box-shadow: var(--pk-shadow-float);
    object-fit: cover;
    aspect-ratio: 4/3;
}

.pk-location-img-float {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 200px;
    height: 200px;
    border-radius: var(--pk-radius-md);
    object-fit: cover;
    border: 4px solid var(--pk-night);
    box-shadow: var(--pk-shadow-card);
    animation: pk-float 4s ease-in-out infinite;
}

.pk-weather-widget {
    position: absolute;
    top: -20px;
    left: -20px;
    background: var(--pk-glass-bg-strong);
    backdrop-filter: blur(20px);
    border: 1px solid var(--pk-glass-border-strong);
    border-radius: var(--pk-radius-md);
    padding: 18px 22px;
    display: flex;
    align-items: center;
    gap: 14px;
    animation: pk-float 5s ease-in-out infinite;
    animation-delay: 1s;
    z-index: 2;
}

.pk-weather-icon {
    font-size: 32px;
}

.pk-weather-info {
    display: flex;
    flex-direction: column;
}

.pk-weather-temp {
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    line-height: 1;
}

.pk-weather-desc {
    font-size: 12px;
    color: rgba(255,255,255,0.6);
    margin-top: 2px;
}

.pk-location-text h2 {
    font-family: var(--pk-font-display);
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 700;
    color: #fff;
    margin: 0 0 20px;
    line-height: 1.15;
}

.pk-location-text > p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: rgba(248, 250, 252, 0.6);
    margin: 0 0 32px;
}

.pk-location-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.pk-highlight-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    background: var(--pk-glass-bg);
    border: 1px solid var(--pk-glass-border);
    border-radius: var(--pk-radius-sm);
    transition: all 0.3s var(--pk-ease);
}

.pk-highlight-item:hover {
    background: var(--pk-glass-bg-strong);
    border-color: rgba(14, 165, 233, 0.25);
    transform: translateX(4px);
}

.pk-highlight-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(45, 212, 191, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--pk-sea);
    flex-shrink: 0;
}

.pk-highlight-item span {
    font-size: 14px;
    font-weight: 600;
    color: rgba(255,255,255,0.8);
}


/* ========================================
   EXPERIENCES / THINGS TO DO SECTION
   ======================================== */
.pk-experiences {
    background: linear-gradient(180deg, var(--pk-night) 0%, var(--pk-ocean-deep) 100%);
    padding: 100px 24px;
}

.pk-exp-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.pk-exp-card {
    position: relative;
    border-radius: var(--pk-radius-md);
    overflow: hidden;
    aspect-ratio: 3/4;
    cursor: pointer;
    group: true;
}

.pk-exp-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--pk-ease);
}

.pk-exp-card:hover img {
    transform: scale(1.1);
}

.pk-exp-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(15, 23, 42, 0.9) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    transition: background 0.4s;
}

.pk-exp-card:hover .pk-exp-card-overlay {
    background: linear-gradient(180deg, transparent 20%, rgba(15, 23, 42, 0.95) 100%);
}

.pk-exp-card-overlay h4 {
    font-family: var(--pk-font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 6px;
}

.pk-exp-card-overlay p {
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    margin: 0;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s var(--pk-ease);
}

.pk-exp-card:hover .pk-exp-card-overlay p {
    opacity: 1;
    transform: translateY(0);
}

.pk-exp-ai-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    background: rgba(14, 165, 233, 0.9);
    backdrop-filter: blur(8px);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}


/* ========================================
   TESTIMONIALS SECTION
   ======================================== */
.pk-testimonials {
    background: var(--pk-ocean-deep);
    padding: 100px 24px;
    position: relative;
}

.pk-testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.pk-testimonial-card {
    background: var(--pk-glass-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--pk-glass-border);
    border-radius: var(--pk-radius-md);
    padding: 32px;
    transition: all 0.4s var(--pk-ease);
}

.pk-testimonial-card:hover {
    transform: translateY(-6px);
    border-color: rgba(14, 165, 233, 0.25);
}

.pk-testimonial-stars {
    color: var(--pk-sunset);
    font-size: 14px;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.pk-testimonial-card blockquote {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255,255,255,0.75);
    margin: 0 0 20px;
    font-style: italic;
}

.pk-testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pk-testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--pk-sea), var(--pk-turquoise));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 800;
    color: var(--pk-ocean-deep);
    flex-shrink: 0;
}

.pk-testimonial-name {
    font-weight: 700;
    color: #fff;
    font-size: 14px;
}

.pk-testimonial-origin {
    font-size: 12px;
    color: rgba(255,255,255,0.45);
}

.pk-ai-sentiment {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(45, 212, 191, 0.1);
    border: 1px solid rgba(45, 212, 191, 0.2);
    border-radius: 100px;
    padding: 4px 12px;
    font-size: 11px;
    font-weight: 700;
    color: var(--pk-turquoise);
    margin-top: 12px;
}


/* ========================================
   CTA SECTION
   ======================================== */
.pk-cta-section {
    background: linear-gradient(135deg, var(--pk-ocean) 0%, var(--pk-ocean-deep) 100%);
    padding: 80px 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.pk-cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(14, 165, 233, 0.1), transparent 70%);
    pointer-events: none;
}

.pk-cta-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.pk-cta-content h2 {
    font-family: var(--pk-font-display);
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 700;
    color: #fff;
    margin: 0 0 16px;
}

.pk-cta-content p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.6);
    margin: 0 0 32px;
    line-height: 1.7;
}


/* ========================================
   AI CONCIERGE FLOATING WIDGET
   ======================================== */
.pk-concierge-trigger {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 9000;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--pk-sea) 0%, var(--pk-turquoise) 100%);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: var(--pk-ocean-deep);
    box-shadow: 0 4px 20px rgba(14, 165, 233, 0.4);
    transition: all 0.3s var(--pk-ease);
    animation: pk-orb-breathe 3s ease-in-out infinite;
}

.pk-concierge-trigger:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(14, 165, 233, 0.6);
}

.pk-concierge-trigger .pk-trigger-ring {
    position: absolute;
    inset: -4px;
    border: 2px solid rgba(14, 165, 233, 0.4);
    border-radius: 50%;
    animation: pk-pulse-ring 2s ease-out infinite;
}

.pk-concierge-trigger .pk-notification-dot {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 14px;
    height: 14px;
    background: var(--pk-sunset);
    border-radius: 50%;
    border: 2px solid var(--pk-night);
}

/* Concierge Panel */
.pk-concierge-panel {
    position: fixed;
    bottom: 104px;
    right: 28px;
    z-index: 9001;
    width: 400px;
    max-height: 580px;
    background: var(--pk-night-mid);
    border: 1px solid var(--pk-glass-border-strong);
    border-radius: var(--pk-radius-lg);
    box-shadow: var(--pk-shadow-float);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    pointer-events: none;
    transition: all 0.4s var(--pk-ease-spring);
}

.pk-concierge-panel.open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.pk-concierge-header {
    background: linear-gradient(135deg, var(--pk-ocean), var(--pk-ocean-deep));
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 14px;
    border-bottom: 1px solid var(--pk-glass-border);
}

.pk-concierge-avatar {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--pk-sea), var(--pk-turquoise));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    animation: pk-morph 6s ease-in-out infinite;
}

.pk-concierge-info h4 {
    margin: 0;
    font-size: 15px;
    font-weight: 700;
    color: #fff;
}

.pk-concierge-info .pk-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--pk-turquoise);
    margin-top: 2px;
}

.pk-concierge-info .pk-status-dot {
    width: 6px;
    height: 6px;
    background: var(--pk-turquoise);
    border-radius: 50%;
}

.pk-concierge-close {
    margin-left: auto;
    background: rgba(255,255,255,0.1);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 10px;
    color: rgba(255,255,255,0.6);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    font-size: 16px;
}
.pk-concierge-close:hover {
    background: rgba(255,255,255,0.2);
    color: #fff;
}

.pk-concierge-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-height: 300px;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.pk-msg {
    max-width: 85%;
    animation: pk-fadeInUp 0.4s var(--pk-ease) both;
}

.pk-msg-ai {
    align-self: flex-start;
}

.pk-msg-user {
    align-self: flex-end;
}

.pk-msg-bubble {
    padding: 14px 18px;
    border-radius: 18px;
    font-size: 14px;
    line-height: 1.6;
}

.pk-msg-ai .pk-msg-bubble {
    background: var(--pk-glass-bg-strong);
    border: 1px solid var(--pk-glass-border);
    color: rgba(255,255,255,0.85);
    border-bottom-left-radius: 6px;
}

.pk-msg-user .pk-msg-bubble {
    background: linear-gradient(135deg, var(--pk-sea) 0%, var(--pk-turquoise) 100%);
    color: var(--pk-ocean-deep);
    border-bottom-right-radius: 6px;
    font-weight: 500;
}

.pk-msg-time {
    font-size: 11px;
    color: rgba(255,255,255,0.3);
    margin-top: 4px;
    padding: 0 4px;
}

.pk-msg-ai .pk-msg-time { text-align: left; }
.pk-msg-user .pk-msg-time { text-align: right; }

/* Typing indicator */
.pk-typing-indicator {
    display: flex;
    gap: 4px;
    padding: 14px 18px;
    align-items: center;
}

.pk-typing-dot {
    width: 8px;
    height: 8px;
    background: rgba(255,255,255,0.4);
    border-radius: 50%;
    animation: pk-typing-bounce 1.4s ease-in-out infinite;
}
.pk-typing-dot:nth-child(2) { animation-delay: 0.2s; }
.pk-typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes pk-typing-bounce {
    0%, 60%, 100% { transform: translateY(0); }
    30% { transform: translateY(-6px); }
}

/* Quick Actions */
.pk-quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 4px 0 8px;
}

.pk-quick-action {
    background: rgba(14, 165, 233, 0.1);
    border: 1px solid rgba(14, 165, 233, 0.2);
    border-radius: 100px;
    padding: 7px 16px;
    font-size: 12px;
    font-weight: 600;
    color: var(--pk-sea-light);
    cursor: pointer;
    transition: all 0.2s;
}
.pk-quick-action:hover {
    background: rgba(14, 165, 233, 0.2);
    border-color: var(--pk-sea);
    transform: translateY(-1px);
}

/* Input area */
.pk-concierge-input {
    padding: 16px 20px;
    border-top: 1px solid var(--pk-glass-border);
    display: flex;
    gap: 10px;
    align-items: center;
    background: rgba(15, 23, 42, 0.5);
}

.pk-concierge-input input {
    flex: 1;
    background: var(--pk-glass-bg-strong);
    border: 1px solid var(--pk-glass-border);
    border-radius: var(--pk-radius-sm);
    padding: 12px 16px;
    color: #fff;
    font-family: var(--pk-font-body);
    font-size: 14px;
    outline: none;
    transition: border-color 0.3s;
}
.pk-concierge-input input:focus {
    border-color: var(--pk-sea);
}
.pk-concierge-input input::placeholder {
    color: rgba(255,255,255,0.35);
}

.pk-concierge-send {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--pk-sea), var(--pk-turquoise));
    border: none;
    color: var(--pk-ocean-deep);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all 0.2s;
    flex-shrink: 0;
}
.pk-concierge-send:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 16px rgba(14, 165, 233, 0.4);
}


/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .pk-hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 140px 24px 80px;
    }
    .pk-hero-text { text-align: center; }
    .pk-hero-subtitle { margin: 0 auto 32px; }
    .pk-hero-cta-row { justify-content: center; }
    .pk-ai-features-grid { grid-template-columns: repeat(2, 1fr); }
    .pk-location-grid { grid-template-columns: 1fr; gap: 40px; }
    .pk-location-img-float { display: none; }
    .pk-exp-grid { grid-template-columns: repeat(2, 1fr); }
    .pk-testimonials-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .pk-hero-title { font-size: 2.2rem; }
    .pk-booking-card { padding: 24px; }
    .pk-booking-form-grid { grid-template-columns: 1fr; }
    .pk-ai-features-grid { grid-template-columns: 1fr; }
    .pk-exp-grid { grid-template-columns: 1fr 1fr; }
    .pk-testimonials-grid { grid-template-columns: 1fr; }
    .pk-location-highlights { grid-template-columns: 1fr; }
    .pk-concierge-panel {
        right: 12px;
        left: 12px;
        width: auto;
        bottom: 96px;
    }
    .pk-hero-cta-row { flex-direction: column; align-items: stretch; }
    .pk-hero-cta-row .pk-btn { justify-content: center; }
}

@media (max-width: 480px) {
    .pk-hero-title { font-size: 1.8rem; }
    .pk-exp-grid { grid-template-columns: 1fr; }
    .pk-hero-content { padding: 120px 16px 60px; }
}


/* ========================================
   LOADING / SPINNER
   ======================================== */
.pk-spinner {
    width: 20px;
    height: 20px;
    border: 2.5px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: pk-spin-slow 0.8s linear infinite;
}


/* ========================================
   MISC UTILITIES
   ======================================== */
.pk-gradient-text {
    background: linear-gradient(135deg, var(--pk-sea), var(--pk-turquoise));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pk-glass-panel {
    background: var(--pk-glass-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--pk-glass-border);
    border-radius: var(--pk-radius-md);
}

.pk-divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--pk-sea), var(--pk-turquoise));
    border-radius: 2px;
    margin: 16px auto;
}