@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css');

/* ==========================================================================
   ICINDS 2026 - MASTER STYLESHEET
   Canonical Master Design System derived directly from index.html
   ========================================================================== */

/* ==========================================================================
   1. DESIGN TOKENS & CSS VARIABLES
   ========================================================================== */
:root {
    --primary: #1d70b8;
    --primary-dark: #1769c2;
    --primary-light: #2563eb;
    --navy: #08162b;
    --navy-surface: #0a192f;
    --text-heading: #0a0f1d;
    --text-body: #0f172a;
    --text-muted: #475569;
    --text-subtle: #627184;
    --text-light: #64748b;
    --border-light: #e2e8f0;
    --border-subtle: #cbd5e1;
    --border-accent: #bfdbfe;
    --bg-white: #ffffff;
    --bg-light: #f8fafc;
    --bg-soft-blue: #eff6ff;
    --orange-gradient: linear-gradient(135deg, #ff5722 0%, #ff7a18 50%, #ff9100 100%);
    --orange-hover: linear-gradient(135deg, #ff3d00 0%, #ff6d00 100%);
    --shadow-card: 0 4px 20px rgba(15, 23, 42, 0.04);
    --shadow-card-hover: 0 12px 30px rgba(29, 112, 184, 0.08);
    --shadow-button: 0 10px 26px rgba(255, 106, 0, 0.4), 0 3px 8px rgba(255, 87, 34, 0.22);
    --shadow-button-hover: 0 14px 34px rgba(255, 106, 0, 0.52);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-full: 50px;
    --font-heading: "Space Grotesk", sans-serif;
    --font-body: "Inter", sans-serif;
    --transition-base: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   2. RESET & BASE ELEMENTS
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

body {
    font-family: var(--font-body);
    color: var(--text-body);
    background: var(--bg-white);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.2s ease;
}

img {
    max-width: 100%;
    display: block;
}

ul,
ol {
    list-style: none;
}

/* Typography Hierarchy */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--text-heading);
    font-weight: 700;
}

h1 {
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.12;
    margin-bottom: 18px;
    letter-spacing: -1.2px;
    font-weight: 800;
}

h2 {
    font-size: clamp(28px, 3.4vw, 38px);
    line-height: 1.2;
    margin-bottom: 10px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

h3 {
    font-size: 20px;
    line-height: 1.25;
    font-weight: 700;
    margin-bottom: 10px;
}

h4 {
    font-size: 16px;
    line-height: 1.3;
    font-weight: 700;
    margin-bottom: 8px;
}

p {
    font-size: 14.5px;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 14px;
}

p.lead,
.lead-text {
    font-size: 15.5px;
    color: #334155;
    line-height: 1.65;
}

/* ==========================================================================
   3. CONTAINER & SECTION SPACING
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1240px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 28px;
    padding-right: 28px;
}

section {
    padding: 75px 0;
    width: 100%;
}

.section-alt {
    background: var(--bg-light);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.section-heading,
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 40px;
}

.section-tag,
.small-title,
.badge-tag {
    color: var(--primary);
    font-size: 11.5px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.8px;
    margin-bottom: 10px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-soft-blue);
    border: 1px solid var(--border-accent);
    padding: 5px 14px;
    border-radius: var(--radius-full);
}

.section-subtitle,
.section-desc {
    color: var(--text-subtle);
    font-size: 14.5px;
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.55;
}

/* ==========================================================================
   4. HEADER & NAVIGATION
   ========================================================================== */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border-light);
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
}

.navbar {
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: 100%;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 240px;
    flex-shrink: 0;
}

.brand-logo-fallback {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: 20px;
    box-shadow: 0 4px 14px rgba(29, 112, 184, 0.28);
}

.brand img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: 10px;
}

.brand-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 19px;
    line-height: 1.15;
    color: var(--text-heading);
}

.brand-text span {
    display: block;
    font-size: 11px;
    letter-spacing: 1.6px;
    color: var(--primary);
    font-weight: 700;
    margin-top: 3px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 16px;
    list-style: none;
    white-space: nowrap;
}

.nav-links a {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--text-body);
    transition: color 0.25s ease;
    position: relative;
    white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
}

.nav-links>li>a.active::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 100%;
    height: 2.5px;
    background: var(--primary);
    border-radius: 2px;
}

/* Dropdowns */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-trigger {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
}

.dropdown-arrow {
    font-size: 10px;
    display: inline-block;
    transition: transform 0.25s ease;
    color: var(--primary);
}

.nav-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 235px;
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 14px 35px rgba(15, 23, 42, 0.12), 0 4px 18px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--border-light);
    padding: 8px 0;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-base);
    z-index: 1050;
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    list-style: none;
    width: 100%;
}

.dropdown-menu a {
    display: block !important;
    padding: 10px 18px !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    color: var(--text-body) !important;
    white-space: nowrap !important;
    transition: background 0.2s ease, color 0.2s ease, padding-left 0.2s ease !important;
}

.dropdown-menu a::after {
    display: none !important;
}

.dropdown-menu a:hover,
.dropdown-menu a.active {
    background: var(--bg-soft-blue) !important;
    color: var(--primary) !important;
    padding-left: 22px !important;
    font-weight: 600 !important;
}

/* Nav Action Button */
.submit-btn,
.cta-nav-btn {
    background: var(--orange-gradient) !important;
    color: #ffffff !important;
    padding: 10px 20px !important;
    border-radius: var(--radius-full) !important;
    box-shadow: 0 8px 24px rgba(255, 106, 0, 0.38), 0 2px 6px rgba(255, 87, 34, 0.25) !important;
    font-weight: 700 !important;
    font-size: 13.5px !important;
    letter-spacing: 0.2px;
    transition: var(--transition-base) !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border: none;
    cursor: pointer;
}

.submit-btn::after,
.cta-nav-btn::after {
    display: none !important;
}

.submit-btn:hover,
.cta-nav-btn:hover {
    background: var(--orange-hover) !important;
    transform: translateY(-3px) scale(1.03) !important;
    box-shadow: 0 12px 30px rgba(255, 106, 0, 0.5) !important;
}

.submit-btn:active,
.cta-nav-btn:active {
    transform: translateY(-1px) scale(0.99) !important;
}

.menu-btn {
    display: none;
    border: none;
    background: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-heading);
}

/* ==========================================================================
   5. SUBPAGE PAGE HERO (UNIFIED HEADER BANNER)
   ========================================================================== */
.page-hero {
    position: relative;
    background:
        radial-gradient(circle at 85% 25%, rgba(29, 112, 184, 0.12), transparent 40%),
        radial-gradient(circle at 15% 75%, rgba(29, 112, 184, 0.08), transparent 35%),
        var(--bg-light);
    padding: 60px 0 50px;
    border-bottom: 1px solid var(--border-light);
}

.page-hero .container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.page-hero-center .container,
.page-hero.text-center .container {
    align-items: center;
    text-align: center;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 16px;
}

.breadcrumb a {
    color: var(--primary);
    transition: 0.2s;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb span {
    color: var(--border-subtle);
}

.page-hero-content {
    max-width: 850px;
}

.hero-badge,
.page-badge,
.banner-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--bg-soft-blue);
    border: 1px solid var(--border-accent);
    border-radius: 30px;
    color: var(--primary);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .5px;
    margin-bottom: 16px;
}

.hero-badge::before,
.page-badge::before,
.banner-badge::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary);
}

.page-hero h1 {
    font-size: clamp(32px, 4vw, 48px);
    line-height: 1.15;
    margin-bottom: 14px;
    letter-spacing: -1px;
}

.page-hero p {
    font-size: 15.5px;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 820px;
}

/* ==========================================================================
   6. VIBRANT ENERGETIC BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 26px;
    border-radius: var(--radius-full);
    font-size: 14.5px;
    font-weight: 700;
    transition: var(--transition-base);
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--orange-gradient);
    color: #ffffff !important;
    box-shadow: var(--shadow-button);
    border: none;
}

.btn-primary:hover {
    background: var(--orange-hover);
    transform: translateY(-3px) scale(1.03);
    box-shadow: var(--shadow-button-hover);
}

.btn-primary:active {
    transform: translateY(-1px) scale(0.99);
}

.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
    background: var(--bg-white);
    font-weight: 700;
}

.btn-outline:hover {
    background: var(--bg-soft-blue);
    color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(29, 112, 184, 0.15);
}

.btn-secondary {
    background: var(--bg-white);
    color: var(--text-body) !important;
    border: 1px solid var(--border-subtle);
    font-weight: 600;
}

.btn-secondary:hover {
    background: var(--bg-light);
    border-color: #94a3b8;
    transform: translateY(-2px);
}

.btn-orange {
    background: var(--orange-gradient) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    box-shadow: var(--shadow-button) !important;
    border: none;
}

.btn-orange:hover {
    background: var(--orange-hover) !important;
    transform: translateY(-3px) scale(1.03) !important;
    box-shadow: var(--shadow-button-hover) !important;
}

.btn-sm {
    padding: 9px 18px;
    font-size: 13px;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
}

/* ==========================================================================
   7. CARDS, PANELS & BOXES
   ========================================================================== */
.card,
.panel,
.box,
.info-card,
.feature-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-card);
    transition: var(--transition-base);
}

.card:hover,
.panel:hover,
.info-card:hover,
.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--border-accent);
}

/* ==========================================================================
   8. TABLES & DATA PRESENTATION
   ========================================================================== */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
}

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-white);
    border-radius: var(--radius-md);
    overflow: hidden;
}

th,
td {
    padding: 14px 18px;
    font-size: 14px;
    text-align: left;
    border-bottom: 1px solid var(--border-light);
}

th {
    background: var(--bg-light);
    font-weight: 700;
    color: var(--text-heading);
    font-family: var(--font-heading);
    font-size: 13.5px;
    letter-spacing: 0.3px;
}

td {
    color: var(--text-muted);
}

tr:last-child td {
    border-bottom: none;
}

tbody tr:hover {
    background: #fafcff;
}

/* ==========================================================================
   9. FORMS & INPUT CONTROLS
   ========================================================================== */
.form-group {
    margin-bottom: 20px;
}

.form-label,
label {
    display: block;
    font-size: 13.5px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 6px;
}

.form-label .req,
label span {
    color: #ef4444;
}

.form-control,
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="number"],
input[type="date"],
select,
textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: 14px;
    font-family: var(--font-body);
    color: var(--text-body);
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 10px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(29, 112, 184, 0.15);
}

textarea {
    resize: vertical;
    min-height: 110px;
}

/* ==========================================================================
   10. FOOTER (CLEAN SINGLE LINE)
   ========================================================================== */
footer {
    background: var(--navy);
    color: #ffffff;
    padding: 22px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    width: 100%;
}

.footer-single-line {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    width: 100%;
}

.footer-brand-inline {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.footer-brand-inline img {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    object-fit: contain;
}

.footer-brand-inline .brand-logo-fallback {
    width: 32px;
    height: 32px;
    font-size: 13px;
    border-radius: 6px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
}

.footer-brand-inline span {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 14.5px;
    color: #ffffff;
}

.footer-text-inline,
.footer-copyright-inline {
    font-size: 13px !important;
    color: #94a3b8;
    text-align: right;
    flex: 1;
    min-width: 280px;
    line-height: 1.6;
}

.footer-links-inline {
    display: flex;
    gap: 20px;
    font-size: 12.5px;
    font-weight: 500;
    flex-shrink: 0;
}

.footer-links-inline a {
    color: #cbd5e1;
    transition: color 0.2s ease;
}

.footer-links-inline a:hover {
    color: #38bdf8;
}

/* ==========================================================================
   11. SCROLL REVEAL ANIMATION
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   12. RESPONSIVE DESIGN & CLEAN EDGE MARGINS
   ========================================================================== */
@media (max-width: 1200px) {
    .container {
        padding-left: 24px;
        padding-right: 24px;
    }

    .nav-links {
        gap: 11px;
    }

    .nav-links a {
        font-size: 12.5px;
    }

    .brand {
        min-width: 210px;
    }

    .submit-btn,
    .cta-nav-btn {
        padding: 8px 14px !important;
        font-size: 12.5px !important;
    }
}

@media (max-width: 1080px) {
    .container {
        padding-left: 20px;
        padding-right: 20px;
    }

    .navbar {
        min-height: 70px;
    }

    .menu-btn {
        display: block;
    }

    .nav-links {
        position: absolute;
        left: 0;
        right: 0;
        top: 70px;
        background: white;
        flex-direction: column;
        padding: 22px;
        display: none;
        border-bottom: 1px solid #e4ebf2;
        box-shadow: 0 15px 30px rgba(0, 0, 0, .08);
        gap: 14px;
        align-items: flex-start;
        z-index: 999;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links>li>a.active::after {
        display: none;
    }

    .nav-dropdown {
        width: 100%;
    }

    .dropdown-trigger {
        width: 100%;
        justify-content: space-between;
        padding: 4px 0;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        border-left: 2px solid var(--border-accent);
        margin-left: 8px;
        margin-top: 6px;
        padding: 4px 0 6px 12px;
        background: transparent;
        display: none;
    }

    .nav-dropdown.open .dropdown-menu {
        display: block;
    }

    .nav-dropdown.open .dropdown-arrow {
        transform: rotate(180deg);
    }

    .brand-text {
        font-size: 16px;
    }

    .brand img,
    .brand-logo-fallback {
        width: 42px;
        height: 42px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 55px 0;
    }

    .page-hero {
        padding: 45px 0 35px;
    }

    .footer-single-line {
        flex-direction: column;
        text-align: center;
        gap: 14px;
    }

    .footer-brand-inline {
        justify-content: center;
    }

    .footer-text-inline,
    .footer-copyright-inline {
        order: 2;
        text-align: center;
        font-size: 13px !important;
    }

    .footer-links-inline {
        order: 3;
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 580px) {
    .container {
        padding-left: 16px;
        padding-right: 16px;
    }

    h1 {
        font-size: 28px;
    }

    h2 {
        font-size: 24px;
    }

    .page-hero h1 {
        font-size: 28px;
    }

    .page-hero p {
        font-size: 14px;
    }

    .btn {
        width: 100%;
    }
}

/* ==========================================================================
   UNIFIED SQUIRCLE ICON SYSTEM (ICINDS 2026 Master Icon Style)
   Matches the signature soft-blue squircle badge design with interactive hover
   ========================================================================== */
.sq-icon,
.hl-point-icon,
.benefit-icon,
.action-num,
.card-icon-wrap,
.track-icon,
.pillar-icon,
.goal-icon,
.cat-icon,
.download-icon,
.partner-icon,
.guideline-icon,
.step-icon,
.process-icon,
.panel-icon,
.date-icon,
.contact-icon,
.doc-icon,
.faq-icon,
.role-box-icon,
.topics-callout-icon {
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    border-radius: 12px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 18px !important;
    color: #1d70b8 !important;
    background: #eff6ff !important;
    border: 1px solid #bfdbfe !important;
    flex-shrink: 0 !important;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
    box-sizing: border-box !important;
}

.sq-icon-sm {
    width: 36px !important;
    height: 36px !important;
    min-width: 36px !important;
    border-radius: 10px !important;
    font-size: 15px !important;
}

.sq-icon-lg {
    width: 52px !important;
    height: 52px !important;
    min-width: 52px !important;
    border-radius: 14px !important;
    font-size: 22px !important;
}

/* Hover / Interactive Lift & Invert */
.sq-icon:hover,
.hl-point-card:hover .hl-point-icon,
.benefit-card:hover .benefit-icon,
.action-card:hover .action-num,
.contact-card:hover .card-icon-wrap,
.pillar-item:hover .pillar-icon,
.goal-card:hover .goal-icon,
.partner-card:hover .partner-icon,
.download-card:hover .download-icon,
.cat-card:hover .cat-icon,
.guideline-card:hover .guideline-icon,
.guideline-box:hover .guideline-icon,
.step-card:hover .step-icon,
.workflow-step:hover .step-icon,
.process-card:hover .process-icon,
.doc-item:hover .doc-icon,
.check-item:hover .check-icon,
.date-card:hover .date-icon,
.contact-item:hover .contact-icon,
.date-item:hover .date-icon,
.track-dropdown-summary:hover .track-icon,
.role-box:hover .role-box-icon,
.track-dropdown[open] .track-icon {
    background: #1d70b8 !important;
    color: #ffffff !important;
    border-color: #1d70b8 !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 16px rgba(29, 112, 184, 0.25) !important;
}

.sq-icon:hover i,
.hl-point-card:hover .hl-point-icon i,
.benefit-card:hover .benefit-icon i,
.action-card:hover .action-num i,
.contact-card:hover .card-icon-wrap i,
.pillar-item:hover .pillar-icon i,
.goal-card:hover .goal-icon i,
.partner-card:hover .partner-icon i,
.download-card:hover .download-icon i,
.cat-card:hover .cat-icon i,
.guideline-card:hover .guideline-icon i,
.guideline-box:hover .guideline-icon i,
.step-card:hover .step-icon i,
.workflow-step:hover .step-icon i,
.process-card:hover .process-icon i,
.doc-item:hover .doc-icon i,
.check-item:hover .check-icon i,
.date-card:hover .date-icon i,
.contact-item:hover .contact-icon i,
.date-item:hover .date-icon i,
.track-dropdown-summary:hover .track-icon i,
.role-box:hover .role-box-icon i,
.track-dropdown[open] .track-icon i {
    color: #ffffff !important;
}

/* ==========================================================================
   16. FLOATING WHATSAPP BUTTON
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: #ffffff !important;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45), 0 2px 6px rgba(0, 0, 0, 0.12);
    z-index: 99999;
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), 
                box-shadow 0.3s ease, 
                background 0.3s ease;
}

.whatsapp-float:hover {
    color: #ffffff !important;
    transform: scale(1.08) translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6), 0 4px 10px rgba(0, 0, 0, 0.2);
    background: linear-gradient(135deg, #2ae06d 0%, #159b8b 100%);
}

.whatsapp-float:active {
    transform: scale(0.95);
    box-shadow: 0 3px 12px rgba(37, 211, 102, 0.4);
}

.whatsapp-float-icon {
    font-size: 32px;
    line-height: 1;
    color: #ffffff !important;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
}

/* Pulse animation ring */
.whatsapp-float::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25d366;
    opacity: 0.7;
    z-index: -1;
    animation: whatsapp-pulse 2.2s infinite ease-out;
}

@keyframes whatsapp-pulse {
    0% {
        transform: scale(0.95);
        opacity: 0.75;
    }
    70% {
        transform: scale(1.45);
        opacity: 0;
    }
    100% {
        transform: scale(1.45);
        opacity: 0;
    }
}

/* Tooltip badge */
.whatsapp-float-tooltip {
    position: absolute;
    right: 72px;
    top: 50%;
    transform: translateY(-50%) translateX(10px);
    background: #0f172a;
    color: #ffffff;
    font-family: var(--font-body, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif);
    font-size: 13px;
    font-weight: 600;
    padding: 7px 14px;
    border-radius: 20px;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.whatsapp-float-tooltip::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -6px;
    transform: translateY(-50%);
    border-width: 6px 0 6px 6px;
    border-style: solid;
    border-color: transparent transparent transparent #0f172a;
}

.whatsapp-float:hover .whatsapp-float-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) translateX(0);
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 52px;
        height: 52px;
    }
    .whatsapp-float-icon {
        font-size: 28px;
    }
    .whatsapp-float-tooltip {
        display: none;
    }
}