/* ============================================================
   SIXTY KMPH - EXECUTIVE HERO & VERTICAL SERVICE RAIL CSS
   ============================================================ */

.concept-elegant-wrap {
    position: relative;
    min-height: 94vh;
    background-color: #090e17;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    color: #ffffff;
    overflow: hidden;
    padding: 24px 0 28px;
}

.concept-elegant-wrap .container {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: calc(94vh - 60px);
}

/* Dark gradient overlay sits at z-index 5, permanently above background slides (z-index 1-2) */
.concept-elegant-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, 
        rgba(9, 14, 23, 0.97) 0%, 
        rgba(9, 14, 23, 0.90) 45%, 
        rgba(9, 14, 23, 0.45) 76%, 
        rgba(9, 14, 23, 0.18) 100%);
    pointer-events: none;
    z-index: 5;
}

/* Redesigned Executive Navigation Bar */
.exec-navbar-container {
    background: rgba(15, 23, 42, 0.90);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 16px;
    padding: 12px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.45);
    margin-bottom: 40px;
    position: relative;
    z-index: 100;
}
.exec-nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.exec-nav-brand img {
    height: 38px;
    width: auto;
}
.exec-nav-menu {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.exec-nav-item {
    position: relative;
}
.exec-nav-item > a {
    color: #cbd5e1;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    padding: 8px 0;
    position: relative;
    transition: all 0.2s ease;
    display: inline-block;
}
.exec-nav-item > a:hover {
    color: #ffffff;
}
.exec-nav-item.active > a {
    color: #fbbf24 !important;
    font-weight: 700;
}
.exec-nav-item.active > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #f59e0b, #fbbf24);
    border-radius: 3px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

/* Dropdown Support on Executive Nav */
.exec-nav-item.has-dropdown:hover .exec-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.exec-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: rgba(15, 23, 42, 0.96);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 8px 0;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1000;
    margin-top: 8px;
}
.exec-dropdown-menu li a {
    padding: 8px 18px;
    display: block;
    color: #94a3b8;
    font-size: 13px;
    font-weight: 500;
}
.exec-dropdown-menu li a:hover {
    background: rgba(245, 158, 11, 0.12);
    color: #fbbf24;
}

.exec-nav-cta {
    display: flex;
    align-items: center;
    gap: 18px;
}
.exec-hotline {
    color: #cbd5e1;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s ease;
}
.exec-hotline:hover { color: #ffffff; }
.exec-hotline i {
    color: #10b981;
    font-size: 17px;
}
.exec-enquiry-btn {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #0f172a !important;
    font-weight: 800;
    font-size: 13px;
    padding: 10px 22px;
    border-radius: 8px;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
    white-space: nowrap;
}
.exec-enquiry-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
    color: #000 !important;
}

/* Mobile Nav Toggle */
.exec-mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 24px;
    cursor: pointer;
}

/* Hero Interactive Grid Layout: Vertical Left Rail + Right Content */
.hero-interactive-grid {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 45px;
    align-items: center;
    min-height: 480px;
}

/* Vertical Category Rail along the left side */
.hero-vertical-rail {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: rgba(15, 23, 42, 0.84);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 18px;
    padding: 16px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 5;
}
.rail-header-label {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: #fbbf24;
    padding: 6px 12px 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 6px;
}
.rail-item-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 12px 14px;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    color: #94a3b8;
    width: 100%;
}
.rail-item-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.22);
    color: #ffffff;
    transform: translateX(4px);
}
.rail-item-btn.active {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.22), rgba(15, 23, 42, 0.95));
    border-color: #f59e0b;
    color: #ffffff;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    transform: translateX(6px);
}
.rail-item-num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 12px;
    font-weight: 800;
    color: #f59e0b;
    background: rgba(245, 158, 11, 0.15);
    padding: 3px 7px;
    border-radius: 6px;
    line-height: 1.2;
}
.rail-item-btn.active .rail-item-num {
    background: #f59e0b;
    color: #0f172a;
}
.rail-item-content {
    flex: 1;
}
.rail-item-title {
    font-size: 13.5px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.25;
    margin-bottom: 2px;
}
.rail-item-btn:not(.active) .rail-item-title {
    color: #e2e8f0;
}
.rail-item-sub {
    font-size: 11px;
    color: #94a3b8;
    line-height: 1.2;
}
.rail-item-btn.active .rail-item-sub {
    color: #cbd5e1;
}

/* Hero Right Dynamic Display */
.hero-display-content {
    max-width: 720px;
}
.cat-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.35);
    color: #34d399;
    font-size: 11.5px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 5px 14px;
    border-radius: 999px;
    margin-bottom: 18px;
    transition: opacity 0.25s ease;
}
.elegant-headline {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.04em;
    color: #ffffff;
    margin-bottom: 18px;
    min-height: 80px;
    transition: opacity 0.25s ease;
}
.elegant-subtext {
    font-size: 1.2rem;
    line-height: 1.7;
    color: #cbd5e1;
    margin-bottom: 24px;
    min-height: 65px;
    transition: opacity 0.25s ease;
}
.hero-capability-tags {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 8px;
    transition: opacity 0.25s ease;
}
.cap-tag {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #cbd5e1;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 8px;
}

/* Hero Bottom Credentials Bar */
.hero-credentials-bar {
    display: flex;
    align-items: center;
    gap: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    flex-wrap: wrap;
    font-size: 13px;
    color: #94a3b8;
}
.hero-cred-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* Responsive Styles */
@media (max-width: 1199px) {
    .exec-nav-menu { gap: 18px; }
    .hero-interactive-grid { grid-template-columns: 310px 1fr; gap: 30px; }
    .elegant-headline { font-size: 2.8rem; }
}

@media (max-width: 991px) {
    .exec-navbar-container {
        padding: 12px 20px;
    }
    .exec-mobile-toggle {
        display: block;
    }
    .exec-nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        padding-top: 16px;
        gap: 10px;
    }
    .exec-nav-menu.open {
        display: flex;
    }
    .exec-nav-cta {
        display: none;
    }
    .hero-interactive-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .elegant-headline {
        font-size: 2.2rem;
        min-height: auto;
    }
    .elegant-subtext {
        font-size: 1.05rem;
        min-height: auto;
    }
}




/* ============================================================
   OPTION A: CINEMATIC STORYTELLER (ZERO SHIFT & 1.4S DISSOLVE)
   ============================================================ */

/* Multi-layer background cross-fade slider (z-index: 1-2, beneath overlay z-index: 5) */
.hero-bg-slider {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 1;
}
.hero-bg-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center right;
    opacity: 0;
    transform: scale(1.04);
    transition: opacity 1.4s cubic-bezier(0.4, 0, 0.2, 1), transform 8s cubic-bezier(0.1, 0, 0.2, 1);
    will-change: opacity, transform;
    z-index: 1;
}
.hero-bg-slide.active {
    opacity: 1;
    transform: scale(1.0);
    z-index: 2;
}
.hero-bg-slide.prev-active {
    opacity: 1;
    transform: scale(1.0);
    z-index: 1;
}

/* ============================================================
   UPPER NARRATIVE STAGE (COMPULSORY 2-LINE HEADLINES & 2-LINE SUBTEXT)
   ============================================================ */
.storyteller-hero-body {
    position: relative;
    z-index: 10;
    max-width: 820px;
    padding-top: 10px;
}

/* Headline Wrap: locked 105px height hosts compulsory 2-line headline perfectly */
.story-headline-wrap {
    height: 105px;
    display: flex;
    align-items: flex-start;
    margin-bottom: 12px;
}
.story-headline {
    font-size: clamp(2.3rem, 3.2vw, 3.4rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.035em;
    color: #ffffff;
    margin: 0;
    transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

/* Subtext Wrap: locked 58px height hosts concise 14-word narrative across 2 lines */
.story-subtext-wrap {
    height: 58px;
    display: flex;
    align-items: flex-start;
    margin-bottom: 0;
}
.story-subtext {
    font-size: clamp(1.05rem, 1.15vw, 1.18rem);
    line-height: 1.55;
    color: #cbd5e1;
    margin: 0;
    max-width: 660px;
    transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

/* Smooth text glide motion */
.story-text-out {
    opacity: 0 !important;
    transform: translateY(-8px) !important;
}
.story-text-in {
    opacity: 0 !important;
    transform: translateY(10px) !important;
}

/* ============================================================
   BOTTOM-ANCHORED ACTION & TIMELINE DOCK
   Stationary, continuous and rock-solid from the bottom of hero
   ============================================================ */
.hero-bottom-dock {
    margin-top: auto;
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding-top: 20px;
}

/* Action Buttons Row */
.story-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 0;
}
.btn-story-primary {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #0f172a !important;
    font-size: 13.5px;
    font-weight: 800;
    padding: 12px 26px;
    border-radius: 10px;
    text-decoration: none;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-story-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    color: #000000 !important;
}
.btn-story-ghost {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff !important;
    font-size: 13.5px;
    font-weight: 700;
    padding: 12px 24px;
    border-radius: 10px;
    text-decoration: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-story-ghost:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: #ffffff;
    color: #ffffff !important;
    transform: translateY(-2px);
}

/* ============================================================
   BOTTOM SEGMENTED TIMELINE BAR (STATIONARY & BALANCED)
   Since Navbar + Narrative are fixed-height, this bar never shifts!
   ============================================================ */
.storyteller-timeline-bar {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin-top: 28px;
    background: rgba(15, 23, 42, 0.90);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 16px;
    padding: 12px 16px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.55);
}

/* Strict uniform geometry for ALL 5 tabs */
.timeline-segment {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 8px 12px;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    text-align: left;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 58px; /* Strict uniform height */
    box-sizing: border-box;
}
.timeline-segment:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.2);
}
.timeline-segment.active {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.16), rgba(15, 23, 42, 0.95));
    border-color: #f59e0b;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}
.timeline-segment.completed {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.1);
}

/* Progress Track & Fill */
.timeline-seg-track {
    height: 3px;
    background: rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 7px;
    position: relative;
    width: 100%;
}
.timeline-seg-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #f59e0b, #fbbf24);
    border-radius: 999px;
    transition: width 0.05s linear;
}
.timeline-segment.completed .timeline-seg-fill {
    width: 100% !important;
    background: rgba(255, 255, 255, 0.45);
}

/* Tab Meta: Number badge + Title (centered vertical alignment) */
.timeline-seg-meta {
    display: flex;
    align-items: center;
    gap: 7px;
    width: 100%;
}
.timeline-seg-num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 11px;
    font-weight: 800;
    color: #f59e0b;
    background: rgba(245, 158, 11, 0.14);
    padding: 2px 5px;
    border-radius: 4px;
    line-height: 1.1;
    flex-shrink: 0;
}
.timeline-segment.active .timeline-seg-num {
    color: #0f172a;
    background: #f59e0b;
}
.timeline-segment.completed .timeline-seg-num {
    color: #94a3b8;
    background: rgba(255, 255, 255, 0.08);
}
.timeline-seg-title {
    font-size: 12px;
    font-weight: 700;
    color: #94a3b8;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
}
.timeline-segment.active .timeline-seg-title {
    color: #ffffff;
}
.timeline-segment:hover .timeline-seg-title {
    color: #ffffff;
}

/* Responsive Rules */
@media (max-width: 1199px) {
    .story-headline-wrap { height: 95px; }
    .story-subtext-wrap { height: 60px; }
    .timeline-seg-title { font-size: 11px; }
}
@media (max-width: 991px) {
    .concept-elegant-wrap { min-height: auto; padding: 20px 0; }
    .storyteller-hero-body { height: auto; }
    .story-headline-wrap { height: auto; }
    .story-subtext-wrap { height: auto; }
    .storyteller-timeline-bar {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 12px;
    }
    .timeline-segment {
        height: auto;
        padding: 8px 12px;
    }
}
@media (max-width: 576px) {
    .story-actions { height: auto; flex-direction: column; align-items: stretch; }
    .btn-story-primary, .btn-story-ghost { justify-content: center; text-align: center; }
}

/* =============================================================
   EXECUTIVE FLOATING FROSTED GLASS NAVBAR (Option A)
   ============================================================= */
.exec-floating-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1050;
    background: rgba(10, 16, 26, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.40);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.38s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease, visibility 0.38s;
    will-change: transform, opacity;
}

.exec-floating-navbar.is-visible {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.exec-floating-navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
}

.exec-floating-navbar .exec-nav-brand img {
    height: 34px;
    width: auto;
}

.exec-floating-navbar .exec-nav-item a {
    padding: 6px 0;
}

.exec-floating-navbar .exec-enquiry-btn {
    padding: 8px 18px;
    font-size: 12.5px;
}

/* Mobile Responsiveness for Floating Navbar */
@media (max-width: 992px) {
    .exec-floating-navbar-inner {
        flex-wrap: wrap;
        padding: 10px 0;
    }
    .exec-floating-navbar .exec-mobile-toggle {
        display: block;
    }
    .exec-floating-navbar .exec-nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        padding-top: 14px;
        gap: 8px;
        background: rgba(10, 16, 26, 0.98);
        border-radius: 12px;
        padding: 14px 16px;
        margin-top: 10px;
        border: 1px solid rgba(255, 255, 255, 0.1);
    }
    .exec-floating-navbar .exec-nav-menu.open {
        display: flex;
    }
    .exec-floating-navbar .exec-nav-cta {
        display: none;
    }
    .exec-nav-item.has-dropdown.dropdown-open .exec-dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        position: static;
        display: block;
        margin-top: 6px;
        background: rgba(15, 23, 42, 0.6);
        box-shadow: none;
    }
}

/* =============================================================
   EXECUTIVE INNER PAGE HEADER STYLING
   ============================================================= */
.exec-page-header {
    height: auto !important;
    min-height: 420px !important;
    padding: 24px 0 65px 0 !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    position: relative !important;
    overflow: hidden !important;
}

.exec-page-header .container {
    width: 100% !important;
    position: relative !important;
    z-index: 10 !important;
}

.exec-page-header .exec-navbar-container {
    margin-bottom: 50px !important;
}

.exec-page-header .page-header-info,
.page-header .page-header-info {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    text-align: left !important;
    max-width: 900px !important;
}

.exec-page-header .page-header-info h4,
.page-header-info h4 {
    display: inline-flex !important;
    align-items: center !important;
    margin-bottom: 14px !important;
}

.exec-page-header .page-header-info h2,
.page-header-info h2 {
    display: block !important;
    width: 100% !important;
    clear: both !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
}

@media (max-width: 991px) {
    .exec-page-header {
        min-height: 350px !important;
        padding: 16px 0 45px 0 !important;
    }
    .exec-page-header .exec-navbar-container {
        margin-bottom: 25px !important;
    }
    .exec-page-header .page-header-info h2 {
        font-size: 28px !important;
    }
}

/* =============================================================
   OPTION A: LIQUID CHAMPAGNE / METALLIC GOLD ACCENT (PERMANENT)
   Crisp diamond white body + radiant metallic gold on punchline words
   ============================================================= */
.story-headline,
.exec-page-header .page-header-info h2,
.page-header-info h2 {
    display: block !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    background: none !important;
    text-shadow: 0 2px 14px rgba(0, 0, 0, 0.60) !important;
    filter: none !important;
    font-weight: 800;
}

.story-headline span,
.exec-page-header .page-header-info h2 span,
.page-header-info h2 span,
.gold-gradient-text {
    color: #d4af37 !important;
    -webkit-text-fill-color: #d4af37 !important;
    background: none !important;
    display: inline-block !important;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5) !important;
    filter: none !important;
    font-weight: 800;
}