/* 
   THE CLINICAL ATELIER DESIGN SYSTEM
   Strict adherence to Tonal Layering, Editorial Asymmetry, and "No-Line" rules.
*/

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

:root {
    /* Color Tokens based on Kloze Gap Pharmacy Distribution */
    --primary: #00113a;
    /* Deep Royal */
    --primary-container: #002366;
    --on-primary: #ffffff;

    --secondary: #775a19;
    /* Metallic Gold */
    --secondary-container: #fed488;
    --on-secondary-container: #785a1a;

    --tertiary: #141414;
    /* Onyx */

    --surface: #f8f9fa;
    --surface-container-low: #f3f4f5;
    --surface-container: #edeeef;
    --surface-container-highest: #e1e3e4;
    --surface-container-lowest: #ffffff;
    --on-surface: #191c1d;
    --on-surface-variant: #444650;

    --outline-variant: #c5c6d2;
    --ghost-border: rgba(197, 198, 210, 0.15);
    /* 15% opacity outline_variant */

    /* Roundedness */
    --rounded-md: 0.375rem;
    --rounded-lg: 0.5rem;
    --rounded-xl: 0.75rem;
    --rounded-full: 9999px;

    /* Shadows */
    --ambient-shadow: 0px 20px 40px rgba(0, 17, 58, 0.08);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--surface);
    color: var(--tertiary);
    /* Onyx instead of pitch black */
    font-family: 'Manrope', sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* Typography Details */
h1,
h2,
h3,
h4,
h5,
h6,
.serif,
.display-lg {
    font-family: 'Noto Serif', serif;
    color: var(--primary);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

/* Responsive Typography */
.display-lg {
    font-size: clamp(2rem, 8vw, 3.5rem);
}

.headline-md {
    font-size: clamp(1.25rem, 5vw, 2rem);
}

.serif {
    font-size: clamp(1rem, 4vw, 1.25rem);
}

.label-md {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: +0.05em;
    color: var(--secondary);
}

@media (min-width: 992px) {
    .label-md {
        font-size: 0.875rem;
    }
}

/* Surfaces & Containment (The No-Line Rule) */
/* No borders, just background shifts */
.bg-surface {
    background-color: var(--surface);
}

.bg-surface-low {
    background-color: var(--surface-container-low);
}

.bg-surface-highest {
    background-color: var(--surface-container-highest);
}

.bg-surface-lowest {
    background-color: var(--surface-container-lowest);
}

/* Glassmorphism */
.glass {
    background-color: rgba(237, 238, 239, 0.8);
    /* surface-container with opacity */
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

/* Components */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--rounded-md);
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 400ms ease-in-out;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--on-primary);
}

.btn-primary:hover {
    background-color: var(--primary-container);
}

.btn-secondary {
    background-color: var(--secondary-container);
    color: var(--on-secondary-container);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: var(--ambient-shadow);
}

/* Minimalist Inputs */
input,
textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--ghost-border);
    padding: 0.75rem 0;
    font-family: 'Manrope', sans-serif;
    color: var(--tertiary);
    transition: all 400ms ease-in-out;
}

input:focus,
textarea:focus {
    outline: none;
    border-bottom: 2px solid var(--secondary);
    /* Metallic Gold focus */
}

/* Care Ledger Card List */
.care-ledger-card {
    background-color: var(--surface-container-lowest);
    padding: 2rem;
    border-left: 4px solid var(--secondary);
    /* Gold accent */
    border-radius: var(--rounded-xl);
    transition: all 400ms ease-in-out;
    margin-bottom: 2rem;
}

.care-ledger-card:hover {
    background-color: var(--surface-container-highest);
    /* No scaling as per docs */
}

/* Utilities */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Padding Utilities */
.pt-16 { padding-top: 4rem; }
.pt-24 { padding-top: 6rem; }
.pt-32 { padding-top: 8rem; }
.pt-48 { padding-top: 12rem; }
.pt-64 { padding-top: 15rem; }

.pb-16 { padding-bottom: 4rem; }
.pb-24 { padding-bottom: 6rem; }
.pb-32 { padding-bottom: 8rem; }
.pb-48 { padding-bottom: 12rem; }
.pb-64 { padding-bottom: 15rem; }

.py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.py-24 { padding-top: 6rem; padding-bottom: 6rem; }
.py-32 { padding-top: 8rem; padding-bottom: 8rem; }
.py-48 { padding-top: 12rem; padding-bottom: 12rem; }
.py-64 { padding-top: 15rem; padding-bottom: 15rem; }

@media (max-width: 768px) {
    .pt-48, .pt-64 { padding-top: 4rem !important; }
    .pb-48, .pb-64 { padding-bottom: 4rem !important; }
    .py-48, .py-64 { padding-top: 4rem !important; padding-bottom: 4rem !important; }
}

.relative { position: relative; }
.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-30 { z-index: 30; }

.mt-8 {
    margin-top: 2rem;
}

.mb-8 {
    margin-bottom: 2rem;
}

.grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .grid {
        gap: 2.5rem;
    }
}

.grid-responsive {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .grid-responsive {
        grid-template-columns: repeat(2, 1fr);
    }
}

.grid-cols-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .grid-cols-2 {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

/* Fluid spacing and smoothness */
html {
    scroll-behavior: smooth;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
    width: 100%;
}

@media (min-width: 768px) {
    .container {
        padding: 0 3rem;
    }
}

/* The Signature Full-Screen Slider */
.hero-fullscreen {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    background-color: var(--primary);
    /* Fallback */
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    overflow: hidden;
}

/* Slider Progress Lines */
.slider-nav-lines {
    position: absolute;
    bottom: 3.5rem;
    right: 8%;
    display: flex;
    gap: 1rem;
    z-index: 100;
}
.nav-line-container {
    width: 50px;
    height: 20px;
    display: flex;
    align-items: center;
    cursor: pointer;
}
.nav-line {
    width: 100%;
    height: 2px;
    background: rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
    transition: background 0.4s ease;
}
.nav-line.active {
    background: rgba(255, 255, 255, 0.4);
}
.nav-line.active::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background: var(--secondary);
    animation: slideProgress 6s linear forwards;
}

@keyframes slideProgress {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(0); }
}

.hero-slide.active {
    opacity: 1;
    z-index: 2;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-slide.active .hero-bg {
    animation: kenBurns 15s ease-out forwards;
}

.hero-content-glass-box {
    margin-left: 8%;
    margin-bottom: 3rem;
    z-index: 10;
    background: var(--hero-box-bg, rgba(0, 17, 58, 0.75));
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 2rem;
    max-width: 420px;
    border-left: 4px solid var(--secondary);
    border-radius: var(--rounded-lg);
    text-align: left;
    
    /* Synchronization: Box waits for image to be .is-loaded */
    opacity: 0;
    transform: translateY(15px);
    transition: all 800ms cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: 0s; /* Delay is now handled by class arrival */
}

/* Reveal ONLY when slide is active AND image is loaded */
.hero-slide.active.is-loaded .hero-content-glass-box {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 400ms; /* Subtle pop-in after image shows */
}

.hero-btns-container {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.btn-outline-hero {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    backdrop-filter: blur(5px);
    text-decoration: none;
}
/* Floating Widget Optimization */
@media (max-width: 768px) {
    .widget-stack {
        bottom: 1.5rem;
        right: 1.5rem;
        gap: 0.75rem;
    }
    .floating-widget {
        width: 48px;
        height: 48px;
    }
    .floating-widget svg {
        width: 22px;
        height: 22px;
    }
}

/* Footer Responsive Polish */
@media (max-width: 768px) {
    .footer-col {
        text-align: center;
    }
    .footer-col h4 {
        margin-bottom: 1.5rem;
    }
    .footer-col a:hover {
        transform: none;
    }
    .footer-bottom {
        text-align: center;
        gap: 1rem;
    }
}
.btn-outline-hero:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: #fff;
    color: #fff;
}

.hero-content-glass-box h1,
.hero-content-glass-box p {
    color: #ffffff !important;
}

/* Animations Hub */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes kenBurns {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blinkCaret {
    from, to { border-color: transparent }
    50% { border-color: var(--secondary); }
}

@keyframes glowFade {
    0% { text-shadow: 0 0 0px rgba(119, 90, 25, 0); }
    50% { text-shadow: 0 20px 40px rgba(119, 90, 25, 0.4); }
    100% { text-shadow: 0 0 0px rgba(119, 90, 25, 0); }
}


.animate-fade-in-up {
    animation: fadeInUp 0.8s ease backwards;
}

.animate-glow-fade {
    animation: glowFade 4s infinite ease-in-out;
}

.animate-typing-wrapper {
    display: inline-block;
}

.animate-typing {
    overflow: hidden;
    white-space: nowrap;
    border-right: .15em solid var(--secondary);
    margin: 0 auto;
    letter-spacing: .05em;
    animation:
        typing 2s steps(40, end),
        blinkCaret .75s step-end infinite;
}

/* Responsiveness Polish */
@media (max-width: 768px) {
    .hero-fullscreen {
        display: block !important;
        height: 100vh !important;
        min-height: 600px !important;
        position: relative;
        z-index: 1;
    }

    .hero-slider, .hero-slide {
        display: block !important;
        height: 100% !important;
        width: 100% !important;
    }

    .hero-content-glass-box {
        display: flex !important;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
        margin: 0 1.5rem;
        padding: 2.5rem;
        width: calc(100% - 3rem);
        height: auto;
        bottom: 20%;
        left: 0;
        margin-left: 1.5rem;
    }

    .hero-content-glass-box h1 {
        font-size: 2.25rem !important;
    }

    .animate-typing {
        font-size: 0.9rem !important;
        white-space: normal !important;
        border: none !important;
        animation: fadeInUp 1s ease forwards !important;
    }
}

/* Home Ecosystem & Portfolio */
.ecosystem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-top: 1rem;
}

.ecosystem-card {
    padding: 2.5rem;
    background: var(--surface-container-lowest);
    border-radius: var(--rounded-md);
    transition: all 400ms cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.ecosystem-card:hover {
    background: var(--surface-container-highest);
    transform: translateY(-8px);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.portfolio-card {
    background: var(--surface-container-lowest);
    padding: 3rem;
    border-left: 5px solid var(--secondary);
    transition: all 400ms ease;
    box-shadow: var(--ambient-shadow);
}

.portfolio-card:hover {
    transform: translateX(10px);
    background: var(--surface-container);
}

/* Responsive Asymmetry */
.section-asymmetric {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

@media (min-width: 992px) {
    .section-asymmetric {
        grid-template-columns: 350px 1fr;
        gap: 6rem;
    }
}

/* Global Network & Live Stock */
.hub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.hub-card {
    padding: 2rem;
    background: var(--surface-container-lowest);
    border-top: 2px solid var(--ghost-border);
    transition: all 400ms ease;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.hub-card:hover {
    border-top-color: var(--secondary);
    background: var(--surface-container-low);
    transform: translateY(-5px);
}

.stock-ledger-box {
    background: var(--surface-container-lowest);
    border-left: 8px solid var(--secondary);
    padding: 4rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--ambient-shadow);
}

.live-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--secondary);
    margin-bottom: 2rem;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--secondary);
    box-shadow: 0 0 0 rgba(197, 160, 89, 0.4);
    animation: pulse-gold 2s infinite;
}

@keyframes pulse-gold {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(119, 90, 25, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(119, 90, 25, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(119, 90, 25, 0); }
}

/* Premium Enhancements: Animations, Borders, & Imagery */
.animate-scale-up {
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s ease !important;
}
.animate-scale-up:hover {
    transform: translateY(-8px) scale(1.02) !important;
    box-shadow: 0 25px 50px rgba(0, 17, 58, 0.12) !important;
    z-index: 10;
}

.image-zoom-container {
    overflow: hidden;
    position: relative;
    border-radius: var(--rounded-md);
}
.image-zoom-container img {
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.image-zoom-container:hover img {
    transform: scale(1.1);
}

.border-glow {
    position: relative;
    transition: all 400ms ease;
}
.border-glow::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid transparent;
    border-radius: inherit;
    transition: all 0.4s ease;
    pointer-events: none;
}
.border-glow:hover::after {
    border-color: var(--secondary);
    box-shadow: 0 0 20px rgba(119, 90, 25, 0.15);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

/* Performance hint for fast loading */
img {
    content-visibility: auto;
}