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

:root {
    --green: #2c5f2d;
    --orange: #ff6b35;
    --text-dark: #1A1A1A;
    --border-light: rgba(237, 237, 237, 0.7);
    --bg-white: #FFFFFF;
    
    /* The Luxury Timing Curve (Smooth deceleration) */
    --transition-premium: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-dark);
    background-color: #FAFAFA;
}

/* ==========================================================================
   HEADER BASE & SCROLL TRANSFORMATION
   ========================================================================== */
.header {
    background: var(--bg-white);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border-light);
    
    /* Smooth transition for when the header changes shapes on scroll */
    transition: padding var(--transition-premium), 
                background-color var(--transition-premium), 
                backdrop-filter var(--transition-premium),
                box-shadow var(--transition-premium);
}

.container {
    max-width: 1400px;
    margin: auto;
    padding: 26px 30px; /* Initial large spacious layout */
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: padding var(--transition-premium);
}

/* Dynamic State: Applied via JavaScript when scrolling down */
.header.scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px); /* Premium iOS glassmorphism effect */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    border-bottom: 1px solid rgba(237, 237, 237, 0.4);
}

.header.scrolled .container {
    padding: 16px 30px; /* Gently compresses header height on scroll */
}

/* ==========================================================================
   LOGO MICRO-INTERACTIONS
   ========================================================================== */
.logo {
    text-decoration: none;
    display: flex;
    flex-direction: column;
    group: hover;
}

.logo-main {
    color: var(--green);
    font-size: 34px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.5px;
    transition: transform var(--transition-premium);
}

.logo-sub {
    color: var(--orange);
    margin-top: 8px;
    font-size: 13px;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 700;
    transition: letter-spacing var(--transition-premium), color var(--transition-premium);
}

/* Elegant logo focus on hover */
.logo:hover .logo-main {
    transform: translateY(-1px);
}

.logo:hover .logo-sub {
    letter-spacing: 4px; /* Sophisticated expansion effect */
}

/* ==========================================================================
   DESKTOP NAVIGATION
   ========================================================================== */
.navbar ul {
    display: flex;
    gap: 40px;
    list-style: none;
}

.navbar a {
    text-decoration: none;
    color: var(--text-dark);
    font-size: 16px; 
    font-weight: 600;
    position: relative;
    padding: 6px 0;
    transition: color 0.3s ease;
}

.navbar a:hover {
    color: var(--green);
}

/* Premium Reveal Underline (Grows fluidly from the center outward) */
.navbar a:after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -2px;
    width: 0;
    height: 2px;
    background: var(--orange);
    transform: translateX(-50%);
    transition: width var(--transition-premium);
}

.navbar a:hover:after {
    width: 100%;
}

/* ==========================================================================
   PREMIUM BUTTON STYLES
   ========================================================================== */
.header-actions {
    display: flex;
    gap: 14px;
}

/* Outline Track Button Upgrade */
.track-btn {
    padding: 14px 24px;
    border: 2px solid var(--green);
    border-radius: 8px;
    text-decoration: none;
    color: var(--green);
    font-size: 15px;
    font-weight: 700;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: color 0.4s ease, border-color 0.4s ease, transform var(--transition-premium);
}

.track-btn:hover {
    color: var(--bg-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(44, 95, 45, 0.15);
}

/* Sliding liquid-fill color background effect */
.track-btn::before {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--green);
    z-index: -1;
    transition: top 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.track-btn:hover::before {
    top: 0;
}

/* Solid Book Button Upgrade */
.book-btn {
    padding: 14px 26px;
    border-radius: 8px;
    background: var(--orange);
    color: var(--bg-white);
    text-decoration: none;
    font-size: 15px;
    font-weight: 700;
    border: 2px solid transparent;
    transition: transform var(--transition-premium), box-shadow var(--transition-premium), background-color 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.15);
}

.book-btn:hover {
    transform: translateY(-2px);
    background-color: #f25c24; /* Subtle luxury tone deepening */
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.3);
}

.book-btn:active, .track-btn:active {
    transform: translateY(0); /* Micro-feedback on touch click */
}

/* ==========================================================================
   DYNAMIC MOBILE HAMBURGER TOGGLE
   ========================================================================== */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 28px;
    height: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 0;
    z-index: 101;
}

.mobile-toggle .line {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--green);
    border-radius: 4px;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                opacity 0.3s ease, 
                width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Elegant line adjustments on hover */
.mobile-toggle:hover .line-2 {
    width: 75%;
}

/* JavaScript triggers this class to dynamically transform the bars into an elegant 'X' */
.mobile-toggle.active .line-1 {
    transform: translateY(9px) rotate(45deg);
}

.mobile-toggle.active .line-2 {
    opacity: 0;
    transform: translateX(-10px);
}

.mobile-toggle.active .line-3 {
    transform: translateY(-9px) rotate(-45deg);
}

/* ==========================================================================
   MOBILE SIDE MENUS & STAGGERED REVEAL
   ========================================================================== */
.side-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 37, 29, 0.2); /* Tinted forest shadow background */
    backdrop-filter: blur(8px); /* Blur behind menu drawer */
    z-index: 99;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.side-menu-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.side-menu-drawer {
    position: fixed;
    top: 0;
    right: -100%;
    width: 340px;
    height: 100%;
    background: var(--bg-white);
    z-index: 100;
    padding: 50px 40px;
    display: flex;
    flex-direction: column;
    gap: 50px;
    box-shadow: -20px 0 50px rgba(0, 0, 0, 0.05);
    transition: right 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.side-menu-drawer.open {
    right: 0;
}

.side-menu-close {
    position: absolute;
    top: 20px;
    right: 35px;
    font-size: 40px;
    background: none;
    border: none;
    color: var(--text-dark);
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.3s, transform 0.3s;
}

.side-menu-close:hover {
    opacity: 1;
    transform: rotate(90deg);
}

.side-navbar ul {
    display: flex;
    flex-direction: column;
    gap: 28px;
    list-style: none;
}

/* Luxury Stagger Animation Hook */
.side-navbar li {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    /* Calculate precise transition delay dynamically per item index */
    transition-delay: calc(var(--item-index) * 0.06s);
}

/* When the menu drawer opens, cascade the entry links gracefully */
.side-menu-drawer.open .side-navbar li {
    opacity: 1;
    transform: translateX(0);
}

.side-navbar a {
    text-decoration: none;
    color: var(--text-dark);
    font-size: 20px;
    font-weight: 600;
    display: inline-block;
    transition: color 0.3s, transform 0.3s;
}

.side-navbar a:hover {
    color: var(--green);
    transform: translateX(4px);
}

.side-menu-actions {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: auto;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: 0.3s;
}

.side-menu-drawer.open .side-menu-actions {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   RESPONSIVE DESIGN BREAKPOINTS
   ========================================================================== */
@media(max-width: 991px) {
    .navbar, .header-actions {
        display: none;
    }
    .mobile-toggle {
        display: flex;
    }
    .container {
        padding: 20px 30px;
    }
}

@media(max-width: 576px) {
    .container {
        padding: 16px 20px;
    }
    .header.scrolled .container {
        padding: 12px 20px;
    }
    .logo-main {
        font-size: 28px;
    }
    .logo-sub {
        font-size: 11px;
        letter-spacing: 2px;
    }
    .side-menu-drawer {
        width: 100%;
        right: -100%;
    }
}

/* ==========================================================================
   DYNAMIC MOBILE HAMBURGER TOGGLE (Corrected Base Style)
   ========================================================================== */
.mobile-toggle {
    display: none; /* Strictly hidden on desktop views */
    background: none;
    border: none;
    cursor: pointer;
    width: 28px;
    height: 20px;
    flex-direction: column;
    justify-content: space-between;
    padding: 0;
    z-index: 101;
}

/* ... keep the rest of the .mobile-toggle children/hover styles unchanged ... */


/* ==========================================================================
   RESPONSIVE DESIGN BREAKPOINTS (Corrected Media Query)
   ========================================================================== */
@media(max-width: 991px) {
    .navbar, .header-actions {
        display: none;
    }
    .mobile-toggle {
        display: flex; /* Activates the flex layout ONLY on mobile and tablet */
    }
    .container {
        padding: 20px 30px;
    }
}






/* Hero Section */


@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@1,9..144,300;1,9..144,400&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --green: #2c5f2d;
    --orange: #ff6b35;
    --canvas-bg: #FAF9F5;      /* Ivory alabaster tone */
    --luxury-black: #0D110E;   /* Deep volcanic obsidian charcoal */
    --muted-olive: #566158;    /* Muted graphite green text */
    
    /* Kinematics */
    --fluid-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    --luxury-ease: cubic-bezier(0.16, 1, 0.3, 1);
}

.luxury-hero {
    background-color: var(--canvas-bg);
    min-height: 95vh;
    padding: 140px 0;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

/* ==========================================================================
   AMBIENT HIGH-END LIGHT COVERS
   ========================================================================== */
.ambient-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.4;
    pointer-events: none;
    z-index: 1;
}

.glow-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(44, 95, 45, 0.12) 0%, rgba(250, 249, 245, 0) 70%);
    top: -10%;
    right: -5%;
}

.glow-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.06) 0%, rgba(250, 249, 245, 0) 70%);
    bottom: -5%;
    left: -5%;
}

.luxury-hero-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 50px;
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    align-items: center;
    gap: 90px;
    position: relative;
    z-index: 2;
}

/* ==========================================================================
   LEFT COLUMN: EDITORIAL TYPOGRAPHY CODES
   ========================================================================== */
.hero-text-engine {
    display: flex;
    flex-direction: column;
}

.badge-wrapper {
    overflow: hidden;
    margin-bottom: 24px;
}

.hero-luxury-badge {
    font-family: 'Plus Jakarta Sans', sans-serif;
    text-transform: uppercase;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 4px;
    color: var(--orange);
    display: inline-block;
    background: rgba(255, 107, 53, 0.06);
    padding: 6px 16px;
    border-radius: 100px;
}

/* Fluid Responsive Typography Setup */
.hero-main-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: clamp(46px, 5.2vw, 72px); /* Scales cleanly across screen layouts */
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -2.5px;
    color: var(--luxury-black);
    margin-bottom: 32px;
}

.hero-main-title .title-serif-italic {
    font-family: 'Fraunces', serif; /* Elite high-fashion editorial font */
    font-weight: 300;
    font-style: italic;
    color: var(--green);
    display: block;
    letter-spacing: -1px;
    margin-top: 6px;
}

.hero-sub-description {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: clamp(16px, 1.3vw, 19px);
    line-height: 1.75;
    color: var(--muted-olive);
    margin-bottom: 48px;
    max-width: 550px;
    font-weight: 500;
}

/* ==========================================================================
   INTERACTIVE ACTION BUTTONS
   ========================================================================== */
.hero-action-cluster {
    display: flex;
    align-items: center;
    gap: 36px;
    margin-bottom: 72px;
}

.luxury-cta-primary {
    display: inline-flex;
    align-items: center;
    background-color: var(--luxury-black);
    text-decoration: none;
    border-radius: 100px;
    padding: 8px 8px 8px 36px; /* Strategic asymmetry */
    transition: all 0.5s var(--luxury-ease);
    box-shadow: 0 10px 40px rgba(13, 17, 14, 0.15);
}

.cta-text {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: #FFFFFF;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.3px;
    margin-right: 20px;
}

.cta-arrow-box {
    width: 44px;
    height: 44px;
    background-color: var(--orange);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.5s var(--fluid-bounce), background-color 0.4s;
}

.cta-arrow-box svg {
    width: 18px;
    height: 18px;
}

/* Hover Physics States */
.luxury-cta-primary:hover {
    background-color: var(--green);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(44, 95, 45, 0.25);
}

.luxury-cta-primary:hover .cta-arrow-box {
    transform: rotate(-45deg); /* Sophisticated kinetic reaction */
    background-color: var(--luxury-black);
}

.luxury-cta-secondary {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 15px;
    font-weight: 700;
    color: var(--luxury-black);
    text-decoration: none;
    position: relative;
    padding: 6px 0;
}

.luxury-cta-secondary::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--orange);
    transform: scaleX(0.15);
    transform-origin: left;
    transition: transform 0.5s var(--luxury-ease);
}

.luxury-cta-secondary:hover {
    color: var(--orange);
}

.luxury-cta-secondary:hover::after {
    transform: scaleX(1);
}

/* Trust Pillar Metrics */
.hero-metric-grid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 32px;
    border-top: 1px solid rgba(13, 17, 14, 0.06);
    padding-top: 40px;
}

.metric-pill {
    display: flex;
    align-items: center;
    gap: 12px;
}

.metric-icon-dot {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(44, 95, 45, 0.12);
}

.metric-label {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--muted-olive);
}

/* ==========================================================================
   RIGHT COLUMN: ARCHITECTURAL FRAMEWORK SYSTEM
   ========================================================================== */
.hero-visual-engine {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.architectural-frame {
    position: relative;
    width: 100%;
    max-width: 460px;
    z-index: 2;
}

/* Outer architectural shadow box profile */
.frame-canvas-shadow {
    position: absolute;
    top: 30px;
    right: -30px;
    width: 100%;
    height: 100%;
    border: 1.5px solid rgba(44, 95, 45, 0.15);
    border-radius: 160px 30px 160px 30px; /* High luxury asymmetric curve profile */
    z-index: 1;
    pointer-events: none;
}

.luxury-hero-image {
    width: 100%;
    height: 580px;
    object-fit: cover;
    border-radius: 160px 30px 160px 30px; /* Matching structural form alignment */
    box-shadow: 0 40px 70px rgba(13, 17, 14, 0.08);
    position: relative;
    z-index: 2;
}

/* ==========================================================================
   KINETIC GLASSMORPHIC DASHBOARD TILES
   ========================================================================== */
.kinetic-widget {
    position: absolute;
    z-index: 3;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.7);
    padding: 16px 24px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 30px 60px rgba(13, 17, 14, 0.05);
    font-family: 'Plus Jakarta Sans', sans-serif;
    transition: transform 0.5s var(--luxury-ease), background-color 0.3s;
}

.kinetic-widget:hover {
    transform: translateY(-6px) scale(1.03) !important;
    background-color: #FFFFFF;
    box-shadow: 0 40px 80px rgba(13, 17, 14, 0.12);
}

.icon-frame {
    width: 42px;
    height: 42px;
    background-color: #FFFFFF;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green);
    border: 1px solid rgba(13, 17, 14, 0.05);
}

.icon-frame svg { width: 20px; height: 20px; }

/* Variations inside dashboard icon layers */
.icon-orange { color: var(--orange); }
.icon-solid-green { background-color: var(--green); color: #FFFFFF; border: none; }

.widget-data {
    display: flex;
    flex-direction: column;
}

.data-tag {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #838E85;
    font-weight: 700;
    margin-bottom: 3px;
}

.data-heading {
    font-size: 15px;
    font-weight: 700;
    color: var(--luxury-black);
}

/* Pulse Matrix Controls */
.live-pulse-container {
    display: flex;
    align-items: center;
    gap: 6px;
}

.live-pulse {
    width: 6px;
    height: 6px;
    background-color: var(--orange);
    border-radius: 50%;
    position: relative;
}

.live-pulse::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: var(--orange);
    border-radius: 50%;
    animation: waveBroadcast 2.5s infinite ease-out;
}

/* Multi-Axis Kinetic Float Configurations */
.widget-one {
    top: 70px;
    left: -70px;
    animation: luxuryFloatX 7s ease-in-out infinite alternate;
}

.widget-two {
    bottom: 160px;
    right: -50px;
    animation: luxuryFloatY 8s ease-in-out infinite alternate;
}

.widget-three {
    bottom: 50px;
    left: -30px;
    animation: luxuryFloatX 6.2s ease-in-out infinite alternate-reverse;
}

/* ==========================================================================
   DOCKING MOTION TIMELINES
   ========================================================================== */
@keyframes luxuryFloatX {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-14px, -10px); }
}

@keyframes luxuryFloatY {
    0% { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(12px, -20px) rotate(1deg); }
}

@keyframes waveBroadcast {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(3.5); opacity: 0; }
}

/* ==========================================================================
   FLUID SCALING RESPONSIVE ARCHITECTURE
   ========================================================================== */
@media (max-width: 1200px) {
    .luxury-hero-container { gap: 50px; padding: 0 30px; }
    .luxury-hero-image { height: 490px; }
}

@media (max-width: 991px) {
    .luxury-hero { padding: 100px 0; }
    .luxury-hero-container {
        grid-template-columns: 1fr;
        gap: 100px;
        text-align: center;
    }
    .hero-text-engine { align-items: center; }
    .hero-action-cluster { justify-content: center; }
    .hero-metric-grid { justify-content: center; width: 100%; }
    .widget-one { left: 0; }
    .widget-two { right: 0; }
    .widget-three { left: 30px; }
}

@media (max-width: 600px) {
    .luxury-hero { padding: 70px 0; }
    .luxury-hero-container { padding: 0 24px; gap: 75px; }
    .hero-action-cluster { flex-direction: column; gap: 24px; width: 100%; }
    .luxury-cta-primary { width: 100%; justify-content: space-between; padding: 8px 8px 8px 28px; }
    .hero-metric-grid { flex-direction: column; align-items: center; gap: 20px; }
    .luxury-hero-image { height: 420px; border-radius: 100px 24px 100px 24px; }
    .frame-canvas-shadow { border-radius: 100px 24px 100px 24px; right: -16px; top: 16px; }
    .kinetic-widget { padding: 12px 18px; border-radius: 16px; }
    .data-heading { font-size: 13px; }
    .widget-one { top: 20px; left: -10px; }
    .widget-two { bottom: 100px; right: -15px; }
    .widget-three { bottom: 20px; left: -10px; }
}


/* booking section */

/* ==========================================================================
   BOOKING CANVAS SYSTEM
   ========================================================================== */
.booking-portal-section {
    background-color: var(--canvas-bg);
    padding: 120px 0;
    border-top: 1px solid rgba(13, 17, 14, 0.05);
    position: relative;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.portal-grid-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 50px;
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 80px;
    align-items: start;
}

/* LEFT SIDE: WORKFLOW PANEL CONTAINER */
.workflow-canvas {
    background: #FFFFFF;
    border: 1px solid rgba(13, 17, 14, 0.05);
    border-radius: 32px;
    padding: 60px;
    box-shadow: 0 30px 70px rgba(13, 17, 14, 0.02);
}

/* STEP NODE LINE PROGRESS BAR */
.step-progress-indicator {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 64px;
    position: relative;
}

.progress-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    position: relative;
    z-index: 2;
}

.progress-node span {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #FAF9F5;
    border: 1.5px solid rgba(13, 17, 14, 0.1);
    color: var(--muted-olive);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    transition: all 0.4s var(--luxury-ease);
}

.progress-node label {
    font-size: 11px;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: #838E85;
    transition: color 0.4s;
}

.progress-node.active span {
    background: var(--luxury-black);
    color: #FFFFFF;
    border-color: var(--luxury-black);
    box-shadow: 0 0 0 6px rgba(13, 17, 14, 0.06);
}

.progress-node.active label { color: var(--luxury-black); }

.progress-node.completed span {
    background: var(--green);
    color: #FFFFFF;
    border-color: var(--green);
}

.progress-line {
    flex: 1;
    height: 1.5px;
    background: rgba(13, 17, 14, 0.06);
    margin: 0 16px;
    transform: translateY(-13px);
}

/* FORM TRANSITION PANEL MATRIX */
.workflow-step {
    display: none;
}

.workflow-step.step-active {
    display: block;
    animation: luxuryStepFade 0.6s var(--luxury-ease) forwards;
}

@keyframes luxuryStepFade {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.step-header { margin-bottom: 40px; }
.step-tag { font-size: 11px; text-transform: uppercase; font-weight: 800; letter-spacing: 3px; color: var(--orange); display: block; margin-bottom: 12px; }
.step-title { font-size: 36px; font-weight: 800; color: var(--luxury-black); letter-spacing: -1px; }
.step-title .serif-accent { font-family: 'Fraunces', serif; font-style: italic; font-weight: 300; color: var(--green); }
.step-subtitle { color: var(--muted-olive); font-size: 15px; margin-top: 10px; line-height: 1.6; max-width: 600px; }

/* ==========================================================================
   STEP CONTENT ELEMENTS
   ========================================================================== */
.postal-input-frame { display: flex; gap: 16px; margin-top: 32px; }
.input-glow-wrapper { position: relative; flex: 1; }

.postal-input-frame input, .premium-form-grid input {
    width: 100%;
    padding: 18px 24px;
    background: #FAF9F5;
    border: 1px solid rgba(13, 17, 14, 0.08);
    border-radius: 14px;
    font-size: 16px;
    font-weight: 600;
    color: var(--luxury-black);
    transition: all 0.4s var(--luxury-ease);
}

.postal-input-frame input:focus, .premium-form-grid input:focus {
    background: #FFFFFF;
    border-color: var(--green);
    outline: none;
    box-shadow: 0 0 0 4px rgba(44, 95, 45, 0.06);
}

.postal-hint-tag { position: absolute; right: 20px; top: 50%; transform: translateY(-50%); font-size: 11px; text-transform: uppercase; font-weight: 700; color: #A2AAA4; letter-spacing: 1px; }

.luxury-btn-primary {
    background: var(--luxury-black);
    color: #FFFFFF;
    border: none;
    border-radius: 14px;
    padding: 0 36px;
    font-size: 15px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: all 0.4s var(--luxury-ease);
}

.luxury-btn-primary:hover:not(:disabled) { background: var(--green); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(44, 95, 45, 0.15); }
.luxury-btn-primary:disabled { opacity: 0.3; cursor: not-allowed; }
.luxury-btn-primary svg { width: 16px; height: 16px; }

.postal-error-msg { margin-top: 14px; color: #D64545; font-size: 13.5px; font-weight: 600; min-height: 20px; }
.demo-helper-notes { margin-top: 40px; border-top: 1px dashed rgba(13, 17, 14, 0.08); padding-top: 20px; font-size: 13px; color: var(--muted-olive); }
.demo-helper-notes span { background: #EAE8E2; color: var(--luxury-black); font-weight: 700; padding: 2px 6px; border-radius: 4px; margin: 0 2px; }

/* DYNAMIC CARD MATRIX GRID */
.stores-card-matrix { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 32px 0 40px 0; }
.store-select-card {
    border: 1px solid rgba(13, 17, 14, 0.08);
    background: #FAF9F5;
    border-radius: 20px;
    padding: 24px;
    cursor: pointer;
    transition: all 0.4s var(--luxury-ease);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 150px;
}

.store-select-card:hover { border-color: var(--luxury-black); transform: translateY(-3px); background: #FFFFFF; }
.store-select-card.selected {
    border-color: var(--green);
    background: rgba(44, 95, 45, 0.02);
    box-shadow: 0 10px 30px rgba(44, 95, 45, 0.04);
}

.store-card-header { display: flex; justify-content: space-between; align-items: flex-start; }
.store-title-text { font-size: 18px; font-weight: 700; color: var(--luxury-black); }
.store-card-radio-dot { width: 18px; height: 18px; border-radius: 50%; border: 1.5px solid #C4C8C5; display: flex; align-items: center; justify-content: center; }
.store-select-card.selected .store-card-radio-dot { border-color: var(--green); background: var(--green); }
.store-select-card.selected .store-card-radio-dot::after { content: ''; width: 6px; height: 6px; background: #FFF; border-radius: 50%; }

.store-delivery-day-tag { display: inline-flex; align-items: center; gap: 6px; background: #FFFFFF; border: 1px solid rgba(13, 17, 14, 0.05); padding: 6px 14px; border-radius: 100px; font-size: 12px; font-weight: 700; color: var(--green); width: fit-content; margin-top: 16px; }

.step-nav-row { display: flex; align-items: center; justify-content: space-between; border-top: 1px solid rgba(13, 17, 14, 0.06); padding-top: 32px; }
.luxury-btn-back { background: transparent; border: none; font-size: 14px; font-weight: 700; color: var(--muted-olive); cursor: pointer; text-decoration: underline; }
.luxury-btn-back:hover { color: var(--luxury-black); }

/* CUSTOMER GRID MATRIX FORM */
.premium-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 32px; }
.form-input-group { display: flex; flex-direction: column; gap: 8px; }
.form-input-group.span-2 { grid-column: span 2; }
.form-input-group label { font-size: 12px; text-transform: uppercase; font-weight: 700; letter-spacing: 1px; color: var(--luxury-black); }
.form-input-group input[readonly] { background: #EFEFEF; color: #777; cursor: not-allowed; }
.opt-label { font-size: 11px; color: #A2AAA4; font-weight: 500; text-transform: initial; }
.btn-submit-final { padding: 18px 40px; }

/* ==========================================================================
   RIGHT COLUMN: FINANCIAL SUMMARY LEDGER
   ========================================================================== */
.invoice-ledger-canvas { position: sticky; top: 120px; }
.ledger-sticky-box { background: #FAF9F5; border: 1px solid rgba(13, 17, 14, 0.06); border-radius: 24px; padding: 40px; }
.ledger-title { font-size: 18px; font-weight: 800; text-transform: uppercase; letter-spacing: 1.5px; color: var(--luxury-black); margin-bottom: 24px; }
.ledger-fine-line { height: 1px; background: rgba(13, 17, 14, 0.06); margin: 24px 0; }
.ledger-data-row { display: flex; justify-content: space-between; margin-bottom: 16px; font-size: 14px; }
.ledger-label { color: var(--muted-olive); font-weight: 500; }
.ledger-value { color: var(--luxury-black); font-weight: 700; text-align: right; }
.ledger-value.value-highlight { color: var(--green); }

.price-breakdown-box { margin-top: 12px; }
.price-row { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 12px; font-weight: 600; color: var(--muted-olive); }
.price-row.total-row { font-size: 18px; font-weight: 800; color: var(--luxury-black); }
.price-row.total-row span:last-child { color: var(--green); }

.ledger-protection-badge { display: flex; gap: 12px; align-items: flex-start; font-size: 11px; color: #7B857E; line-height: 1.5; font-weight: 600; margin-top: 32px; }
.ledger-protection-badge svg { width: 16px; height: 16px; color: var(--green); flex-shrink: 0; }

/* ==========================================================================
   SUCCESS OVERLAY DIALOG ARCHITECTURE
   ========================================================================== */
.luxury-modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(13, 17, 14, 0.4); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); z-index: 2000; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 0.5s var(--luxury-ease); }
.luxury-modal-overlay.modal-visible { opacity: 1; pointer-events: auto; }

.luxury-success-modal-card { background: #FFFFFF; border: 1px solid rgba(255,255,255,0.8); width: 100%; max-width: 520px; border-radius: 32px; padding: 50px; text-align: center; box-shadow: 0 40px 90px rgba(13, 17, 14, 0.2); position: relative; overflow: hidden; transform: scale(0.95); transition: transform 0.5s var(--luxury-ease); }
.luxury-modal-overlay.modal-visible .luxury-success-modal-card { transform: scale(1); }

.modal-glowing-backdrop { position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: radial-gradient(circle, rgba(44,95,45,0.04) 0%, rgba(255,255,255,0) 60%); pointer-events: none; z-index: 1; }
.success-icon-container { width: 72px; height: 72px; background: rgba(44, 95, 45, 0.06); color: var(--green); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 28px auto; position: relative; z-index: 2; }
.success-icon-container svg { width: 32px; height: 32px; }

.modal-success-title { font-size: 28px; font-weight: 800; color: var(--luxury-black); letter-spacing: -0.5px; position: relative; z-index: 2; }
.modal-success-title .serif-accent { font-family: 'Fraunces', serif; font-style: italic; font-weight: 300; color: var(--green); }
.modal-success-desc { font-size: 14.5px; color: var(--muted-olive); line-height: 1.6; margin: 12px 0 32px 0; position: relative; z-index: 2; }

.tracking-id-display-box { background: #FAF9F5; border: 1px solid rgba(13, 17, 14, 0.05); padding: 18px 24px; border-radius: 16px; margin-bottom: 36px; position: relative; z-index: 2; }
.tracking-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; color: #838E85; display: block; margin-bottom: 6px; }
.tracking-code-row { font-size: 18px; font-weight: 800; color: var(--luxury-black); letter-spacing: 0.5px; }

.modal-close-action { width: 100%; justify-content: center; padding: 16px 0; border-radius: 14px; position: relative; z-index: 2; }

/* ==========================================================================
   RESPONSIVE DESIGN ADAPTATIONS
   ========================================================================== */
@media (max-width: 1200px) {
    .portal-grid-container { gap: 40px; padding: 0 30px; }
    .workflow-canvas { padding: 40px; }
}

@media (max-width: 991px) {
    .portal-grid-container { grid-template-columns: 1fr; }
    .invoice-ledger-canvas { position: static; }
}

@media (max-width: 600px) {
    .portal-grid-container { padding: 0 20px; }
    .workflow-canvas { padding: 30px 20px; border-radius: 24px; }
    .step-title { font-size: 26px; }
    .postal-input-frame { flex-direction: column; }
    .luxury-btn-primary { padding: 16px 24px; justify-content: center; }
    .stores-card-matrix, .premium-form-grid { grid-template-columns: 1fr; }
    .form-input-group.span-2, .step-nav-row.span-2 { grid-column: span 1; }
    .luxury-success-modal-card { padding: 32px 20px; border-radius: 24px; }
}


/* Premium Core Design Variables */
        :root {
            --primary-blue: #044569;
            --accent-green: #058F48;
            --dark-charcoal: #1E293B;
            --slate-gray: #64748B;
            --ice-bg: #F8FAFC;
            --border-glow: #E2E8F0;
            --pure-white: #FFFFFF;
            --font-main: 'Plus Jakarta Sans', sans-serif;
            --font-serif: 'Playfair Display', serif;
            --radius-premium: 16px;
            --radius-inner: 10px;
            --shadow-premium: 0 10px 30px -10px rgba(4, 69, 105, 0.06);
            --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            font-family: var(--font-main);
            -webkit-font-smoothing: antialiased;
        }

        body {
            background-color: var(--ice-bg);
            color: var(--dark-charcoal);
            padding: 40px 20px;
        }

        /* Container Blueprint Optimization */
        .booking-portal-section {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
        }

        .portal-grid-container {
            display: grid;
            grid-template-columns: 1.4fr 1fr;
            gap: 32px;
            align-items: start;
        }

        /* Left Side Panel Frame */
        .workflow-canvas {
            background: var(--pure-white);
            border: 1px solid var(--border-glow);
            border-radius: var(--radius-premium);
            padding: 40px;
            box-shadow: var(--shadow-premium);
        }

        /* ==========================================
           1. STEPPER PROGRESS INDICATOR (image_89e6e5.png)
        ========================================== */
        .step-progress-indicator {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 48px;
            gap: 12px;
            position: relative;
        }

        .progress-node {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 12px;
            flex: 1;
            z-index: 2;
        }

        .progress-node span {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: #F1F5F9;
            border: 2px solid var(--border-glow);
            color: var(--slate-gray);
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            transition: var(--transition-smooth);
        }

        .progress-node label {
            font-size: 12px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--slate-gray);
            text-align: center;
            transition: var(--transition-smooth);
        }

        .progress-line {
            height: 2px;
            background: var(--border-glow);
            flex-grow: 1;
            margin-bottom: 28px;
            position: relative;
            z-index: 1;
        }

        /* Active / Complete Stepper States */
        .progress-node.active span {
            background: var(--primary-blue);
            border-color: var(--primary-blue);
            color: var(--pure-white);
            box-shadow: 0 0 0 5px rgba(4, 69, 105, 0.1);
        }

        .progress-node.active label {
            color: var(--primary-blue);
        }

        .progress-node.completed span {
            background: var(--accent-green);
            border-color: var(--accent-green);
            color: var(--pure-white);
        }

        .progress-node.completed label {
            color: var(--accent-green);
        }

        /* Workflow Step Core Logic */
        .workflow-step {
            display: none;
        }

        .workflow-step.step-active {
            display: block;
            animation: fadeIn 0.4s ease-out;
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(4px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* Section Typography Headers */
        .step-header {
            margin-bottom: 32px;
        }

        .step-tag {
            font-size: 12px;
            font-weight: 800;
            text-transform: uppercase;
            color: #EF4444;
            letter-spacing: 0.1em;
            display: block;
            margin-bottom: 8px;
        }

        .step-title {
            font-size: 28px;
            font-weight: 700;
            color: var(--dark-charcoal);
            letter-spacing: -0.02em;
            line-height: 1.25;
        }

        .serif-accent {
            font-family: var(--font-serif);
            font-style: italic;
            color: var(--accent-green);
            font-weight: 500;
        }

        .step-subtitle {
            font-size: 15px;
            color: var(--slate-gray);
            margin-top: 10px;
            line-height: 1.5;
        }

        /* Postal Field Input Framework */
        .postal-input-frame {
            display: flex;
            gap: 16px;
            margin-bottom: 24px;
        }

        .input-glow-wrapper {
            position: relative;
            flex-grow: 1;
            display: flex;
            align-items: center;
        }

        #postal-search-field {
            width: 100%;
            padding: 16px 130px 16px 20px;
            border: 2px solid var(--border-glow);
            border-radius: var(--radius-inner);
            font-size: 16px;
            font-weight: 600;
            color: var(--dark-charcoal);
            outline: none;
            transition: var(--transition-smooth);
        }

        #postal-search-field:focus {
            border-color: var(--primary-blue);
            box-shadow: 0 0 0 4px rgba(4, 69, 105, 0.08);
        }

        .postal-hint-tag {
            position: absolute;
            right: 16px;
            background: #F1F5F9;
            color: var(--slate-gray);
            font-weight: 700;
            font-size: 11px;
            text-transform: uppercase;
            padding: 6px 12px;
            border-radius: 6px;
            pointer-events: none;
        }

        /* Luxury Button Blue System */
        .luxury-btn-primary {
            background: var(--primary-blue);
            color: var(--pure-white);
            border: none;
            border-radius: var(--radius-inner);
            padding: 16px 28px;
            font-size: 15px;
            font-weight: 700;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            transition: var(--transition-smooth);
        }

        .luxury-btn-primary:hover:not(:disabled) {
            background: #033653;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(4, 69, 105, 0.15);
        }

        .luxury-btn-primary:disabled {
            background: #CBD5E1;
            color: #94A3B8;
            cursor: not-allowed;
        }

        .luxury-btn-primary svg {
            width: 18px;
            height: 18px;
            transition: var(--transition-smooth);
        }

        .luxury-btn-primary:hover svg {
            transform: translateX(3px);
        }

        .postal-error-msg {
            color: #EF4444;
            font-size: 13px;
            font-weight: 600;
            margin-top: -12px;
            margin-bottom: 20px;
        }

        /* Demo Helper Box Blueprint (image_896acd.png) */
        .demo-helper-notes {
            background: #F8FAFC;
            border-top: 1px dashed var(--border-glow);
            padding: 20px 0 0 0;
            margin-top: 24px;
            font-size: 13px;
            color: var(--slate-gray);
            line-height: 1.6;
            text-align: left;
        }

        .demo-helper-notes strong {
            color: var(--slate-gray);
            font-weight: 700;
        }

        .demo-helper-notes span {
            background: #E2E8F0;
            color: var(--dark-charcoal);
            font-weight: 700;
            padding: 2px 6px;
            border-radius: 4px;
            margin: 0 2px;
            display: inline-block;
        }

        /* Step 2 Merchant Card Injection Grid layout */
        .stores-card-matrix {
            display: flex;
            flex-direction: column;
            gap: 16px;
            margin-bottom: 32px;
        }

        /* Back Action Triggers */
        .luxury-btn-back {
            background: transparent;
            color: var(--slate-gray);
            border: 2px solid var(--border-glow);
            border-radius: var(--radius-inner);
            padding: 16px 24px;
            font-size: 15px;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition-smooth);
        }

        .luxury-btn-back:hover {
            border-color: var(--slate-gray);
            color: var(--dark-charcoal);
            background: #F8FAFC;
        }

        .step-nav-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
        }

        /* ==========================================
           2. FORM SECTIONS ALIGNMENT MATRIX 
        ========================================== */
        .premium-form-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .form-input-group {
            display: flex;
            flex-direction: column;
            gap: 8px;
            text-align: left; /* Strict Alignment Fix */
        }

        .form-input-group.span-2 {
            grid-column: span 2;
        }

        .form-input-group label {
            font-size: 13px;
            font-weight: 700;
            color: var(--dark-charcoal);
            text-transform: uppercase;
            letter-spacing: 0.02em;
        }

        .form-input-group label .opt-label {
            color: var(--slate-gray);
            font-weight: 400;
            text-transform: none;
        }

        .form-input-group input {
            width: 100%;
            padding: 14px 16px;
            border: 2px solid var(--border-glow);
            border-radius: var(--radius-inner);
            font-size: 15px;
            font-weight: 600;
            color: var(--dark-charcoal);
            background: var(--pure-white);
            outline: none;
            transition: var(--transition-smooth);
        }

        .form-input-group input:focus {
            border-color: var(--primary-blue);
            box-shadow: 0 0 0 4px rgba(4, 69, 105, 0.08);
        }

        .form-input-group input[readonly] {
            background: #F1F5F9;
            border-color: var(--border-glow);
            color: var(--slate-gray);
            cursor: not-allowed;
        }

        /* ==========================================
           3. INVOICE LEDGER PANE (image_896e0e.png)
        ========================================== */
        .invoice-ledger-canvas {
            width: 100%;
        }

        .ledger-sticky-box {
            position: sticky;
            top: 40px;
            background: var(--pure-white);
            border: 1px solid var(--border-glow);
            border-radius: var(--radius-premium);
            padding: 32px;
            box-shadow: var(--shadow-premium);
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .ledger-title {
            font-size: 18px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--dark-charcoal);
            text-align: left;
        }

        .ledger-fine-line {
            height: 1px;
            background: var(--border-glow);
            width: 100%;
        }

        /* Multi-Place Realignment Engine */
        .ledger-data-row {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 16px;
            font-size: 14px;
            text-align: left;
        }

        .ledger-label {
            color: var(--slate-gray);
            font-weight: 500;
            min-width: 130px;
            flex-shrink: 0;
        }

        .ledger-value {
            color: var(--dark-charcoal);
            font-weight: 700;
            text-align: right;
            word-break: break-word;
        }

        .ledger-value.value-highlight {
            color: var(--accent-green);
        }

        /* Financial Breakdown Alignment Controls */
        .price-breakdown-box {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .price-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 14px;
            color: var(--slate-gray);
            font-weight: 500;
        }

        .price-row span:last-child {
            color: var(--dark-charcoal);
            font-weight: 700;
        }

        .price-row.total-row {
            margin-top: 4px;
        }

        .price-row.total-row span:first-child {
            font-size: 16px;
            font-weight: 700;
            color: var(--dark-charcoal);
        }

        .price-row.total-row span:last-child {
            font-size: 22px;
            font-weight: 700;
            color: var(--accent-green);
        }

        /* Security Safeguard Unit */
        .ledger-protection-badge {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            background: #F8FAFC;
            padding: 14px;
            border-radius: var(--radius-inner);
            font-size: 12px;
            color: var(--slate-gray);
            line-height: 1.5;
            text-align: left;
        }

        .ledger-protection-badge svg {
            width: 16px;
            height: 16px;
            color: var(--accent-green);
            flex-shrink: 0;
            margin-top: 2px;
        }

        /* ==========================================
           4. MODAL CONFIRMATION POPUP SYSTEM
        ========================================== */
        .luxury-modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(15, 23, 42, 0.6);
            backdrop-filter: blur(8px);
            z-index: 999;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
            opacity: 0;
            pointer-events: none;
            transition: var(--transition-smooth);
        }

        .luxury-modal-overlay.active {
            opacity: 1;
            pointer-events: auto;
        }

        .luxury-success-modal-card {
            background: var(--pure-white);
            border-radius: 24px;
            padding: 40px;
            max-width: 480px;
            width: 100%;
            text-align: center;
            position: relative;
            box-shadow: 0 20px 50px rgba(0,0,0,0.15);
            transform: scale(0.95);
            transition: var(--transition-smooth);
        }

        .luxury-modal-overlay.active .luxury-success-modal-card {
            transform: scale(1);
        }

        .success-icon-container {
            width: 64px;
            height: 64px;
            background: #F0FDF4;
            color: var(--accent-green);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 24px auto;
        }

        .success-icon-container svg {
            width: 32px;
            height: 32px;
        }

        .modal-success-title {
            font-size: 24px;
            font-weight: 700;
            color: var(--dark-charcoal);
            margin-bottom: 12px;
        }

        .modal-success-desc {
            font-size: 14px;
            color: var(--slate-gray);
            line-height: 1.6;
            margin-bottom: 28px;
        }

        .tracking-id-display-box {
            background: #F8FAFC;
            border: 1px solid var(--border-glow);
            border-radius: var(--radius-inner);
            padding: 16px;
            margin-bottom: 32px;
        }

        .tracking-label {
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            color: var(--slate-gray);
            letter-spacing: 0.05em;
            display: block;
            margin-bottom: 6px;
        }

        .tracking-code-row {
            font-size: 18px;
            font-weight: 700;
            color: var(--primary-blue);
            letter-spacing: 0.02em;
        }

        .modal-close-action {
            width: 100%;
        }

        /* ==========================================
           5. SYSTEM RESPONSIVE MEDIA QUERIES (Mobile Fixes)
        ========================================== */
        @media (max-width: 992px) {
            .portal-grid-container {
                grid-template-columns: 1fr;
                gap: 32px;
            }

            .ledger-sticky-box {
                position: static;
            }
        }

        @media (max-width: 680px) {
            body {
                padding: 16px 8px;
            }

            .workflow-canvas {
                padding: 24px 16px;
            }

            .step-progress-indicator {
                margin-bottom: 32px;
            }

            .progress-node span {
                width: 32px;
                height: 32px;
                font-size: 12px;
            }

            .progress-node label {
                font-size: 9px;
                letter-spacing: 0;
            }

            .progress-line {
                margin-bottom: 21px;
            }

            .step-title {
                font-size: 22px;
            }

            .postal-input-frame {
                flex-direction: column;
                gap: 12px;
            }

            #postal-search-field {
                padding: 14px 120px 14px 14px;
                font-size: 15px;
            }

            .premium-form-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .form-input-group.span-2 {
                grid-column: auto;
            }

            .step-nav-row {
                flex-direction: column-reverse;
                align-items: stretch;
            }

            .step-nav-row button {
                width: 100%;
            }

            .ledger-sticky-box {
                padding: 20px 16px;
            }
            
            .ledger-data-row {
                flex-direction: column;
                gap: 4px;
            }

            .ledger-value {
                text-align: left;
            }
        }