/* =====================================================
   PTC – Prima Tangguh Cemerlang
   Custom CSS – Clean, Modern, Elegant, Corporate
   ===================================================== */

/* ---- Variables ---- */
:root {
    --primary:        #CC1F2E;
    --primary-dark:   #A5172A;
    --primary-light:  #E53E4D;
    --primary-glow:   rgba(204, 31, 46, 0.15);
    --dark:           #0c2651;
    --dark-2:         #102f68;
    --dark-3:         #173a7d;
    --text:           #2C2C3E;
    --text-muted:     #6B7080;
    --border:         #E8E8F0;
    --light:          #F5F6FA;
    --white:          #FFFFFF;
    --shadow-sm:      0 2px 12px rgba(0,0,0,.06);
    --shadow-md:      0 8px 30px rgba(0,0,0,.10);
    --shadow-lg:      0 20px 60px rgba(0,0,0,.14);
    --shadow-red:     0 8px 30px rgba(204,31,46,.25);
    --radius:         16px;
    --radius-sm:      10px;
    --radius-lg:      24px;
    --transition:     0.3s cubic-bezier(.4,0,.2,1);
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text);
    background: var(--white);
    overflow-x: hidden;
}

h1,h2,h3,h4,h5,h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark);
}

a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }

img { max-width: 100%; height: auto; }

section { overflow: hidden; }

.bg-light-ptc { background: var(--light); }

/* ---- Loading Screen ---- */
#ptc-loader {
    position: fixed;
    inset: 0;
    background: var(--dark-2);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

#ptc-loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-inner { text-align: center; }

.loader-logo {
    width: 180px;
    height: auto;
    margin-bottom: 28px;
    animation: loaderPulse 1.5s ease-in-out infinite;
}

@keyframes loaderPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%       { opacity: 0.7; transform: scale(0.95); }
}

.loader-bar {
    width: 200px;
    height: 3px;
    background: rgba(255,255,255,.1);
    border-radius: 99px;
    margin: 0 auto;
    overflow: hidden;
}

.loader-fill {
    height: 100%;
    background: var(--primary);
    border-radius: 99px;
    animation: loaderFill 1.5s ease-in-out forwards;
}

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

/* ---- Buttons ---- */
.btn-primary-ptc {
    background: var(--primary);
    color: var(--white) !important;
    border: none;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.02em;
    transition: all var(--transition);
    box-shadow: var(--shadow-red);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.btn-primary-ptc:hover {
    background: var(--primary-dark);
    color: var(--white) !important;
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(204,31,46,.35);
}
.btn-primary-ptc.btn-sm { padding: 8px 20px; font-size: 14px; }
.btn-primary-ptc.btn-lg { padding: 15px 36px; font-size: 16px; }

.btn-secondary-ptc {
    background: var(--dark);
    color: var(--white) !important;
    border: none;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.02em;
    transition: all var(--transition);
    box-shadow: 0 8px 30px rgba(12,38,81,.25);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.btn-secondary-ptc:hover {
    background: var(--dark-2);
    color: var(--white) !important;
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(12,38,81,.35);
}
.btn-secondary-ptc.btn-sm { padding: 8px 20px; font-size: 14px; }
.btn-secondary-ptc.btn-lg { padding: 15px 36px; font-size: 16px; }

.btn-soft-red-ptc {
    background: var(--primary-glow);
    color: var(--primary) !important;
    border: none;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.02em;
    transition: all var(--transition);
    box-shadow: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.btn-soft-red-ptc:hover {
    background: rgba(204, 31, 46, 0.25);
    color: var(--primary) !important;
}
.btn-soft-red-ptc.btn-sm { padding: 8px 20px; font-size: 14px; }

.btn-outline-hero {
    background: transparent;
    color: var(--white) !important;
    border: 2px solid rgba(255,255,255,.5);
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 15px;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.btn-outline-hero:hover {
    background: rgba(255,255,255,.12);
    border-color: rgba(255,255,255,.9);
    color: var(--white) !important;
    transform: translateY(-2px);
}
.btn-outline-hero.btn-lg { padding: 15px 36px; font-size: 16px; }

.btn-white-ptc {
    background: var(--white);
    color: var(--primary) !important;
    border: none;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 15px;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 20px rgba(0,0,0,.15);
}
.btn-white-ptc:hover {
    background: var(--white);
    color: var(--primary-dark) !important;
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(0,0,0,.2);
}
.btn-white-ptc.btn-lg { padding: 15px 36px; font-size: 16px; }

.btn-outline-white-ptc {
    background: transparent;
    color: var(--white) !important;
    border: 2px solid rgba(255,255,255,.6);
    padding: 13px 30px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 15px;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.btn-outline-white-ptc:hover {
    background: rgba(255,255,255,.1);
    border-color: var(--white);
    color: var(--white) !important;
    transform: translateY(-2px);
}
.btn-outline-white-ptc.btn-lg { padding: 15px 36px; font-size: 16px; }

/* ---- Section Common ---- */
section { padding: 100px 0; }

.section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--primary);
    background: var(--primary-glow);
    padding: 5px 14px;
    border-radius: 99px;
    margin-bottom: 16px;
}
.section-label.light {
    color: rgba(255,255,255,.9);
    background: rgba(255,255,255,.12);
}

.section-header { max-width: 680px; margin: 0 auto; }

.section-title {
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 16px;
}
.section-title .text-accent { color: var(--primary); }

.section-subtitle {
    font-size: 17px;
    color: var(--text-muted);
    margin-bottom: 0;
    line-height: 1.7;
}

.section-desc {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 16px;
}

/* ---- Reveal Animation ---- */
[data-reveal] {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ---- Navbar ---- */
.ptc-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1050;
    padding: 20px 0;
    background: transparent;
    transition: all 0.4s cubic-bezier(.4,0,.2,1);
}

.ptc-navbar.scrolled {
    background: rgba(255,255,255,.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 12px 0;
    box-shadow: 0 2px 24px rgba(0,0,0,.08);
}

.navbar-logo {
    height: 48px;
    width: auto;
    transition: height var(--transition);
}
.ptc-navbar.scrolled .navbar-logo { height: 40px; }

/* Logo swap: white saat transparan, blue saat scrolled */
.navbar-logo--blue { display: none; }
.ptc-navbar.scrolled .navbar-logo--white { display: none; }
.ptc-navbar.scrolled .navbar-logo--blue  { display: block; }

.ptc-navbar .nav-link {
    font-size: 14.5px;
    font-weight: 600;
    color: rgba(255,255,255,.9);
    padding: 8px 14px !important;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    letter-spacing: 0.02em;
}
.ptc-navbar .nav-link:hover,
.ptc-navbar .nav-link.active {
    color: #ff4252;
    background: var(--primary-glow);
}
.ptc-navbar.scrolled .nav-link { color: var(--text); }
.ptc-navbar.scrolled .nav-link:hover,
.ptc-navbar.scrolled .nav-link.active { color: var(--primary); }

/* Mobile toggler */
.navbar-toggler {
    border: none;
    background: transparent;
    padding: 6px 4px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.toggler-icon {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition);
}
.ptc-navbar.scrolled .toggler-icon { background: var(--dark); }

@media (max-width: 991.98px) {
    .ptc-navbar .navbar-collapse {
        background: var(--white);
        border-radius: var(--radius);
        padding: 16px;
        margin-top: 12px;
        box-shadow: var(--shadow-lg);
    }
    .ptc-navbar .nav-link { color: var(--text) !important; }
    .ptc-navbar .nav-link:hover { color: var(--primary) !important; }
}

/* ===================== HERO ===================== */
.ptc-hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #071e42 0%, #0c2651 45%, #102f68 100%);
    position: relative;
    display: flex;
    align-items: center;
}

/* Floating shapes */
.hero-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
}
.shape-1 {
    width: 600px; height: 600px;
    background: var(--primary);
    top: -200px; right: -200px;
    animation: float1 8s ease-in-out infinite;
}
.shape-2 {
    width: 300px; height: 300px;
    background: #4A90E2;
    bottom: -100px; left: -100px;
    animation: float2 10s ease-in-out infinite;
}
.shape-3 {
    width: 150px; height: 150px;
    background: var(--primary);
    top: 60%; left: 30%;
    opacity: 0.05;
    animation: float1 12s ease-in-out infinite reverse;
}
.shape-4 {
    width: 80px; height: 80px;
    background: #FFD700;
    top: 20%; right: 25%;
    opacity: 0.06;
    animation: float2 7s ease-in-out infinite;
}
.shape-5 {
    width: 200px; height: 200px;
    background: #4A90E2;
    top: 40%; right: 10%;
    opacity: 0.04;
    animation: float1 9s ease-in-out infinite;
}

@keyframes float1 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33%       { transform: translate(20px, -30px) rotate(5deg); }
    66%       { transform: translate(-15px, 20px) rotate(-3deg); }
}
@keyframes float2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50%       { transform: translate(30px, -20px) scale(1.05); }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #ff4252;
    background: rgba(204,31,46,.15);
    border: 1px solid rgba(204,31,46,.3);
    padding: 8px 18px;
    border-radius: 99px;
}

.hero-title {
    font-size: clamp(2.8rem, 5vw, 4.5rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.08;
    margin: 20px 0 24px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: clamp(16px, 2vw, 18px);
    color: rgba(255,255,255,.65);
    max-width: 540px;
    line-height: 1.7;
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}
.trust-label {
    font-size: 12px;
    color: rgba(255,255,255,.4);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}
.trust-logos {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.trust-logos span {
    font-size: 12px;
    color: rgba(255,255,255,.55);
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.1);
    padding: 4px 12px;
    border-radius: 99px;
    font-weight: 500;
}

/* Hero Visual – icon grid (no client/project data) */
.hero-visual {
    position: relative;
    width: 380px;
    height: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-icon-grid {
    position: relative;
    width: 340px;
    height: 340px;
}

.hig-center {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 130px; height: 130px;
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(12px);
    box-shadow: 0 0 60px rgba(204,31,46,.15);
}
.hero-logo-center { width: 84px; height: auto; }

.hig-item {
    position: absolute;
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.12);
    backdrop-filter: blur(10px);
    border-radius: var(--radius);
    padding: 18px 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    width: 104px;
}
.hig-item i    { font-size: 28px; color: var(--primary); }
.hig-item span { font-size: 11px; color: rgba(255,255,255,.6); font-weight: 600; text-align: center; }

.hig-tl { top: 0;   left: 0;  animation: heroCardFloat 4.0s ease-in-out infinite 0.0s; }
.hig-tr { top: 0;   right: 0; animation: heroCardFloat 4.0s ease-in-out infinite 1.0s; }
.hig-bl { bottom: 0; left: 0; animation: heroCardFloat 4.0s ease-in-out infinite 2.0s; }
.hig-br { bottom: 0; right: 0;animation: heroCardFloat 4.0s ease-in-out infinite 3.0s; }

@keyframes heroCardFloat {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-10px); }
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,.35);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.scroll-dot {
    width: 8px; height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50%       { transform: translateY(8px); opacity: 0.4; }
}

/* ===================== ABOUT BRIEF ===================== */
.section-about-brief { padding: 100px 0; }

/* About brief visual – stacked flex layout (no absolute positioning) */
.about-brief-visual { max-width: 340px; margin: 0 auto; }

.abv-inner {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.abv-main-card {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
    box-shadow: var(--shadow-red);
    animation: float1 6s ease-in-out infinite;
}
.abv-main-card i    { font-size: 48px; opacity: 0.9; }
.abv-main-card span { font-size: 16px; font-weight: 700; }
.abv-main-card small{ font-size: 12px; opacity: 0.65; }

.abv-row {
    display: flex;
    gap: 16px;
}

.abv-stat {
    flex: 1;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
}
.abv-stat strong { display: block; font-size: 30px; font-weight: 900; color: var(--primary); line-height: 1; }
.abv-stat span   { font-size: 12px; color: var(--text-muted); font-weight: 600; margin-top: 4px; display: block; }

.abv-badge {
    background: #0c2651;
    color: var(--white);
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.abv-badge i { color: #FFD700; font-size: 17px; }

.about-brief-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}
.about-brief-pills span {
    background: var(--light);
    color: var(--text);
    padding: 6px 16px;
    border-radius: 99px;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}
.about-brief-pills span i { color: var(--primary); }

/* ===================== SERVICES ===================== */
.section-services { padding: 100px 0; }

.service-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 28px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: all var(--transition);
    cursor: default;
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--sc-accent, var(--primary));
    transform: scaleX(0);
    transition: transform var(--transition);
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.service-card:hover::before { transform: scaleX(1); }

.sc-icon {
    width: 64px; height: 64px;
    background: var(--sc-glow, var(--primary-glow));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all var(--transition);
}
.sc-icon i { font-size: 28px; color: var(--sc-accent, var(--primary)); }
.service-card:hover .sc-icon { background: var(--sc-accent, var(--primary)); }
.service-card:hover .sc-icon i { color: var(--white); }

.sc-title { font-size: 18px; font-weight: 700; margin-bottom: 12px; color: var(--dark); }
.sc-desc { font-size: 14.5px; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; }

.sc-link {
    font-size: 14px;
    font-weight: 700;
    color: var(--sc-accent, var(--primary));
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition);
}
.sc-link:hover { gap: 10px; }

/* Service card color variants */
.sc-c1 { --sc-accent: #CC1F2E; --sc-glow: rgba(204,31,46,.12); }
.sc-c2 { --sc-accent: #E8820C; --sc-glow: rgba(232,130,12,.12); }
.sc-c3 { --sc-accent: #0D9488; --sc-glow: rgba(13,148,136,.12); }
.sc-c4 { --sc-accent: #7C3AED; --sc-glow: rgba(124,58,237,.12); }

/* ===================== PRODUCTS ===================== */
.section-products { padding: 100px 0; }

.product-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    transition: all var(--transition);
    cursor: default;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--primary); }

.pc-icon {
    width: 72px; height: 72px;
    background: linear-gradient(135deg, var(--primary-glow), rgba(204,31,46,.08));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all var(--transition);
}
.pc-icon i { font-size: 30px; color: var(--primary); }
.product-card:hover .pc-icon { background: var(--primary); transform: scale(1.1) rotate(5deg); }
.product-card:hover .pc-icon i { color: var(--white); }

.pc-title { font-size: 16px; font-weight: 700; color: var(--dark); margin-bottom: 8px; }
.pc-desc { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin-bottom: 0; }

/* ===================== STATS ===================== */
.section-stats {
    background: linear-gradient(135deg, #0c2651 0%, #102f68 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}
.section-stats::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0.04;
}

.stat-item { padding: 24px 16px; }

.stat-number {
    font-size: clamp(3rem, 5vw, 4.5rem);
    font-weight: 900;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 14px;
    color: rgba(255,255,255,.55);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* ===================== LOGO SLIDER ===================== */
.section-clients, .section-partners { padding: 80px 0; }
.section-clients .logo-item { width: 200px; }
.section-clients .logo-slider-img { height: 116px; }
.section-clients .logo-text-card { height: 116px; }

.logo-slider-wrap {
    position: relative;
    overflow: hidden;
    padding: 12px 0 30px;
}
.logo-slider-wrap::before,
.logo-slider-wrap::after {
    content: '';
    position: absolute;
    top: 0; bottom: 0;
    width: 120px;
    z-index: 2;
}
.logo-slider-wrap::before {
    left: 0;
    background: linear-gradient(to right, var(--white), transparent);
}
.logo-slider-wrap::after {
    right: 0;
    background: linear-gradient(to left, var(--white), transparent);
}
.section-partners .logo-slider-wrap::before { background: linear-gradient(to right, var(--light), transparent); }
.section-partners .logo-slider-wrap::after  { background: linear-gradient(to left, var(--light), transparent); }

.logo-slider { overflow: visible; }

.logo-track {
    display: flex;
    gap: 24px;
    animation: scrollTrack 28s linear infinite;
    width: max-content;
}
.logo-slider--reverse .logo-track { animation-direction: reverse; }
.logo-track:hover { animation-play-state: paused; }

@keyframes scrollTrack {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

.logo-item { flex-shrink: 0; width: 180px; }

.logo-slider-img {
    width: 100%;
    height: 80px;
    object-fit: contain;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--border);
    padding: 10px 16px;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    display: block;
}
.logo-slider-img:hover { border-color: var(--border); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.12); }

.logo-text-card {
    background: var(--white);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0 16px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    color: var(--text-muted);
    white-space: nowrap;
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
}
.logo-text-card:hover {
    border-color: var(--border);
    color: var(--text-muted);
    box-shadow: 0 8px 24px rgba(0,0,0,.12);
    transform: translateY(-2px);
}
.section-partners .logo-text-card {
    background: var(--white);
}

/* ===================== TESTIMONIALS ===================== */
.section-testimonials {
    background: linear-gradient(135deg, #0c2651 0%, #102f68 100%);
    padding: 100px 0;
    position: relative;
}
.section-testimonials::before {
    content: '';
    position: absolute;
    bottom: -100px; right: -100px;
    width: 400px; height: 400px;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0.04;
}

.testimonial-slider { position: relative; max-width: 800px; margin: 0 auto; }

.testimonial-track { position: relative; min-height: 260px; }

.testimonial-slide {
    display: none;
    animation: testiFadeIn 0.5s ease forwards;
}
.testimonial-slide.active { display: block; }

@keyframes testiFadeIn {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.testi-card {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--radius-lg);
    padding: 40px;
    backdrop-filter: blur(8px);
}

.testi-quote { font-size: 48px; color: var(--primary); opacity: 0.7; line-height: 1; margin-bottom: 16px; }
.testi-text { font-size: 17px; color: rgba(255,255,255,.8); line-height: 1.8; margin-bottom: 28px; font-style: italic; }

.testi-author {
    display: flex;
    align-items: center;
    gap: 16px;
}
.testi-avatar {
    width: 52px; height: 52px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 800;
    color: var(--white);
    flex-shrink: 0;
}
.testi-name { font-size: 16px; font-weight: 700; color: var(--white); }
.testi-position { font-size: 13px; color: rgba(255,255,255,.45); }

.testi-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 28px;
}
.testi-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,.2);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    padding: 0;
}
.testi-dot.active {
    background: var(--primary);
    width: 28px;
    border-radius: 5px;
}

/* ===================== INSTAGRAM / KEGIATAN TIM ===================== */
.section-instagram { padding: 100px 0 0; }

.ig-bento {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.ig-frame {
    border-radius: var(--radius);
    overflow: hidden;
    height: 480px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    background: var(--light);
    position: relative;
}
.ig-frame iframe {
    width: 1px;
    min-width: 100%;
    height: 100%;
    border: none;
    display: block;
}

.ig-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 4px 0;
}
.ig-meta a {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: color var(--transition);
}
.ig-meta a:hover { color: var(--primary); }
.ig-meta a i { font-size: 15px; }

.ig-follow-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    border: 2px solid var(--border);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    color: var(--text);
    transition: all var(--transition);
}
.ig-follow-btn:hover {
    border-color: #E1306C;
    color: #E1306C;
    background: rgba(225,48,108,.06);
}
.ig-follow-btn i { font-size: 18px; color: #E1306C; }

@media (max-width: 991px) {
    .ig-bento { grid-template-columns: repeat(2, 1fr); }
    .ig-frame { height: 420px; }
}
@media (max-width: 575px) {
    .ig-bento { grid-template-columns: 1fr; }
    .ig-frame { height: 480px; }
}

/* ===================== CTA ===================== */
.section-cta { padding: 48px 0; }

.cta-box {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-lg);
    padding: 60px 56px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-red);
}

.cta-deco {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,.07);
    pointer-events: none;
}
.cta-deco-1 { width: 300px; height: 300px; top: -120px; right: -80px; }
.cta-deco-2 { width: 160px; height: 160px; bottom: -60px; left: 30%; }

.cta-title {
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
    font-weight: 800;
    color: var(--white);
    margin-bottom: 12px;
}
.cta-desc {
    font-size: 16px;
    color: rgba(255,255,255,.75);
    margin-bottom: 0;
    max-width: 500px;
}

.cta-btn-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-end;
}
.cta-btn-group .btn {
    justify-content: center;
    width: 250px;
}
@media (min-width: 992px) {
    .cta-btn-group { align-items: flex-end; }
}

@media (max-width: 991.98px) {
    .cta-box { padding: 40px 28px; }
    .cta-btn-group { flex-direction: row; flex-wrap: wrap; }
    .process-timeline { grid-template-columns: repeat(2, 1fr); }
}

/* ===================== PAGE HERO ===================== */
.page-hero {
    background: linear-gradient(135deg, #071e42 0%, #0c2651 50%, #102f68 100%);
    padding: 160px 0 80px;
    position: relative;
    overflow: hidden;
}
.page-hero-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }

.page-hero-content { position: relative; z-index: 1; }

.page-hero-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 900;
    color: var(--white);
    margin: 12px 0 16px;
    letter-spacing: -0.02em;
}

.page-hero-subtitle {
    font-size: 17px;
    color: rgba(255,255,255,.6);
    max-width: 540px;
    line-height: 1.7;
    margin-bottom: 24px;
}

.ptc-breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
}
.ptc-breadcrumb .breadcrumb-item a { color: rgba(255,255,255,.5); font-size: 14px; }
.ptc-breadcrumb .breadcrumb-item a:hover { color: rgba(255,255,255,.8); }
.ptc-breadcrumb .breadcrumb-item.active { color: rgba(255,255,255,.9); font-size: 14px; }
.ptc-breadcrumb .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.3); }

/* ===================== ABOUT PAGE ===================== */
.section-story { padding: 100px 0; }

/* story-visual – flex column layout, no absolute positioning */
.story-visual { max-width: 340px; margin: 0 auto; }

.sv-inner {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.sv-main-card {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
    box-shadow: var(--shadow-red);
    animation: float1 6s ease-in-out infinite;
}
.sv-main-card i    { font-size: 48px; opacity: 0.9; }
.sv-main-card span { font-size: 16px; font-weight: 700; }
.sv-main-card small{ font-size: 12px; opacity: 0.65; }

.sv-badge-row {
    display: flex;
    gap: 14px;
}

.sv-badge {
    flex: 1;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 10px;
    font-size: 13px;
    font-weight: 700;
    color: var(--text);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    white-space: nowrap;
    transition: all var(--transition);
}
.sv-badge:hover { border-color: var(--primary); color: var(--primary); }
.sv-badge i { color: var(--primary); font-size: 15px; }

/* Vision & Mission */
.section-vision { padding: 100px 0; }

.vision-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-top: 4px solid var(--primary);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    height: 100%;
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
}
.vision-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.vc-icon {
    width: 56px; height: 56px;
    background: var(--primary-glow);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.vc-icon i { font-size: 26px; color: var(--primary); }
.vc-title { font-size: 22px; font-weight: 800; color: var(--dark); margin-bottom: 16px; }
.vc-text { font-size: 16px; color: var(--text-muted); line-height: 1.8; }

.vc-mission-list {
    list-style: none;
    padding: 0; margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.vc-mission-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.6;
}
.vc-mission-list li i { color: var(--primary); flex-shrink: 0; margin-top: 2px; font-size: 17px; }

/* Values */
.section-values { padding: 100px 0; }

.value-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 28px;
    transition: all var(--transition);
    cursor: default;
}
.value-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.val-icon {
    width: 60px; height: 60px;
    background: var(--primary-glow);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all var(--transition);
}
.val-icon i { font-size: 26px; color: var(--primary); }
.value-card:hover .val-icon { background: var(--primary); }
.value-card:hover .val-icon i { color: var(--white); }

.val-title { font-size: 18px; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.val-desc { font-size: 14.5px; color: var(--text-muted); line-height: 1.7; margin: 0; }

/* ===================== SERVICES PAGE ===================== */
.section-services-detail { padding: 100px 0; }

.service-detail-row { padding: 60px 0; }

.sd-visual {
    position: relative;
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sd-icon-wrap {
    width: 200px; height: 200px;
    background: linear-gradient(135deg, var(--primary-glow) 0%, rgba(204,31,46,.05) 100%);
    border: 2px dashed rgba(204,31,46,.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}
.sd-icon-wrap i { font-size: 72px; color: var(--primary); opacity: 0.8; }
.sd-visual:hover .sd-icon-wrap { background: var(--primary-glow); border-color: var(--primary); transform: scale(1.05); }

.sd-number {
    position: absolute;
    top: 0; right: 0;
    font-size: 100px;
    font-weight: 900;
    color: var(--border);
    line-height: 1;
    user-select: none;
    z-index: 0;
}

.service-feature-list {
    list-style: none;
    padding: 0; margin: 16px 0 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.service-feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: var(--text-muted);
}
.service-feature-list li i { color: var(--primary); font-size: 17px; flex-shrink: 0; }

.service-divider { border-color: var(--border); margin: 20px 0; }

/* Business Process */
.section-process { padding: 100px 0; }

.process-timeline {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.process-step {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 24px;
    position: relative;
    transition: all var(--transition);
    text-align: center;
}
.process-step:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.ps-dot {
    width: 60px; height: 60px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    box-shadow: var(--shadow-red);
    transition: all var(--transition);
}
.ps-dot i { font-size: 24px; color: var(--white); }
.process-step:hover .ps-dot { transform: scale(1.1); }

.ps-number {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.15em;
    color: var(--primary);
    text-transform: uppercase;
    margin-bottom: 8px;
}
.ps-title { font-size: 17px; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.ps-desc { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin: 0; }

/* ===================== PRODUCTS PAGE ===================== */
.section-products-grid { padding: 100px 0; }

.product-detail-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}
.product-detail-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
    transform: translateY(-6px);
}

.pdc-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}
.pdc-icon {
    width: 60px; height: 60px;
    background: var(--primary-glow);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}
.pdc-icon i { font-size: 26px; color: var(--primary); }
.product-detail-card:hover .pdc-icon { background: var(--primary); }
.product-detail-card:hover .pdc-icon i { color: var(--white); }

.pdc-category {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--primary);
    background: var(--primary-glow);
    padding: 4px 12px;
    border-radius: 99px;
}

.pdc-title { font-size: 18px; font-weight: 700; color: var(--dark); margin-bottom: 12px; }
.pdc-desc { font-size: 14.5px; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; }

.pdc-features {
    list-style: none;
    padding: 0; margin: 0 0 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}
.pdc-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13.5px;
    color: var(--text-muted);
}
.pdc-features li i { color: var(--primary); font-size: 16px; flex-shrink: 0; }

.pdc-footer { margin-top: auto; }
/* ===================== HISTORY / TIMELINE ===================== */
.section-founding { padding: 100px 0; }
.section-timeline { padding: 100px 0; }
.section-future { padding: 80px 0; }

.timeline-container {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 0 40px;
}

.timeline-container::before {
    content: '';
    position: absolute;
    top: 0; bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    background: linear-gradient(to bottom, var(--primary) 0%, var(--border) 100%);
}

.timeline-item {
    position: relative;
    width: 50%;
    padding: 0 48px 48px 0;
}
.timeline-item.tl-right {
    left: 50%;
    padding: 0 0 48px 48px;
}

.tl-year-badge {
    display: none;
}

.tl-dot {
    position: absolute;
    top: 8px;
    right: -7px;
    width: 14px; height: 14px;
    background: var(--primary);
    border: 3px solid var(--white);
    border-radius: 50%;
    box-shadow: 0 0 0 3px var(--primary);
    z-index: 2;
}
.tl-right .tl-dot { right: auto; left: -7px; }

.tl-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}
.tl-card:hover { box-shadow: var(--shadow-md); border-color: var(--primary); }

.tlc-year {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.1em;
    color: var(--primary);
    text-transform: uppercase;
    margin-bottom: 8px;
}
.tlc-title { font-size: 18px; font-weight: 700; color: var(--dark); margin-bottom: 14px; }

.tlc-items {
    list-style: none;
    padding: 0; margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.tlc-items li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
}
.tlc-items li i { color: var(--primary); flex-shrink: 0; font-size: 15px; margin-top: 1px; }

.future-card {
    background: var(--light);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    transition: all var(--transition);
}
.future-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.future-card i { font-size: 36px; color: var(--primary); }
.future-card span { font-size: 15px; font-weight: 700; color: var(--dark); }

@media (max-width: 767.98px) {
    .timeline-container::before { left: 20px; }
    .timeline-item,
    .timeline-item.tl-right { width: 100%; left: 0; padding: 0 0 40px 52px; }
    .tl-year-badge,
    .tl-right .tl-year-badge { right: auto; left: -20px; font-size: 11px; padding: 3px 8px; }
    .tl-dot { right: auto; left: 14px; }
    .tl-right .tl-dot { left: 14px; }
    .process-timeline { grid-template-columns: 1fr; }
}

/* ===================== CONTACT PAGE ===================== */
.section-contact { padding: 100px 0; }

.contact-info-panel {
    background: var(--light);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    height: 100%;
}
.cip-title { font-size: 22px; font-weight: 800; color: var(--dark); margin-bottom: 8px; }
.cip-sub { font-size: 14.5px; color: var(--text-muted); line-height: 1.7; margin-bottom: 32px; }

.cip-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}
.cip-icon {
    width: 44px; height: 44px;
    background: var(--primary-glow);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.cip-icon i { color: var(--primary); font-size: 18px; }
.cip-item strong { display: block; font-size: 14px; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.cip-item p { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin: 0; }
.cip-item a { color: var(--primary); font-size: 14px; }

.cip-social {
    display: flex;
    gap: 12px;
    margin-top: 32px;
}
.cip-social a {
    width: 40px; height: 40px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 17px;
    transition: all var(--transition);
}
.cip-social a:hover { background: var(--primary); border-color: var(--primary); color: var(--white); transform: translateY(-3px); }

.contact-form-panel {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-sm);
}
.cfp-title { font-size: 22px; font-weight: 800; color: var(--dark); margin-bottom: 8px; }
.cfp-sub { font-size: 14.5px; color: var(--text-muted); margin-bottom: 28px; }

.form-label { font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 8px; }

.ptc-input {
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 15px;
    color: var(--text);
    background: var(--white);
    transition: all var(--transition);
    width: 100%;
}
.ptc-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(204,31,46,.1);
    outline: none;
}
.ptc-input.is-invalid { border-color: #dc3545; }
.ptc-input.is-invalid:focus { box-shadow: 0 0 0 3px rgba(220,53,69,.1); }

.contact-alert { border-radius: var(--radius-sm); font-size: 15px; }

/* Map Section */
.section-map { padding: 0; }
.map-placeholder { position: relative; font-size: 0; line-height: 0; }
.map-placeholder iframe { display: block; }
.map-overlay {
    position: absolute;
    top: 20px; left: 20px;
    background: var(--white);
    border-radius: var(--radius);
    padding: 16px 20px;
    box-shadow: var(--shadow-lg);
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 12px;
}
.map-overlay i { color: var(--primary); font-size: 22px; }
.map-info strong { display: block; font-size: 14px; font-weight: 700; color: var(--dark); }
.map-info span { font-size: 13px; color: var(--text-muted); }

/* ===================== FOOTER ===================== */
.ptc-footer { background: #071e42; }

.footer-main { padding: 80px 0 60px; }

.footer-logo { height: 50px; width: auto; margin-bottom: 20px; }

.footer-tagline {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 12px;
}
.footer-about {
    font-size: 14.5px;
    color: rgba(255,255,255,.45);
    line-height: 1.7;
    margin-bottom: 24px;
    max-width: 320px;
}

.footer-social {
    display: flex;
    gap: 10px;
}
.footer-social a {
    width: 38px; height: 38px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.5);
    font-size: 16px;
    transition: all var(--transition);
}
.footer-social a:hover { background: var(--primary); border-color: var(--primary); color: var(--white); transform: translateY(-3px); }

.footer-heading {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(255,255,255,.7);
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0; margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-links a {
    font-size: 14.5px;
    color: rgba(255,255,255,.45);
    transition: color var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}
.footer-links a:hover { color: var(--primary); padding-left: 4px; }

.footer-contact-list {
    list-style: none;
    padding: 0; margin: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}
.footer-contact-list i {
    color: var(--primary);
    font-size: 17px;
    margin-top: 2px;
    flex-shrink: 0;
}
.footer-contact-list span,
.footer-contact-list p {
    font-size: 14px;
    color: rgba(255,255,255,.45);
    line-height: 1.6;
    margin: 0;
}
.footer-contact-list a {
    color: rgba(255,255,255,.45);
    font-size: 14px;
    transition: color var(--transition);
}
.footer-contact-list a:hover { color: var(--primary); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.07);
    padding: 24px 0;
}
.footer-copy {
    font-size: 13.5px;
    color: rgba(255,255,255,.3);
    margin: 0;
}
.footer-copy strong { color: rgba(255,255,255,.5); }

/* ===================== BACK TO TOP ===================== */
#back-to-top {
    position: fixed;
    bottom: 32px; right: 32px;
    width: 48px; height: 48px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    z-index: 1000;
    box-shadow: var(--shadow-red);
    opacity: 0;
    transform: translateY(16px);
    transition: all var(--transition);
    pointer-events: none;
}
#back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
#back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 12px 36px rgba(204,31,46,.4);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 991.98px) {
    section { padding: 72px 0; }
    .section-about-brief { padding: 72px 0; }
    .hero-title { font-size: 2.8rem; }
    .about-brief-visual { width: 280px; height: 300px; }
    .abv-box { width: 160px; height: 160px; }
    .hero-visual { width: 340px; height: 340px; }
}

@media (max-width: 767.98px) {
    section { padding: 60px 0; }
    .page-hero { padding: 120px 0 60px; }
    .cta-box { text-align: center; }
    .cta-desc { max-width: 100%; }
    .hero-actions { justify-content: center; }
    .hero-trust { justify-content: center; }
    .hero-scroll-indicator { display: none; }
    .story-visual { width: 280px; height: 320px; }
    .contact-form-panel { padding: 28px 20px; }
    .contact-info-panel { padding: 28px 20px; }
}

@media (max-width: 575.98px) {
    .section-title { font-size: 1.7rem; }
    .hero-title { font-size: 2.2rem; }
    .about-brief-visual { width: 240px; height: 260px; }
    .abv-box { width: 130px; height: 130px; }
    .abv-box i { font-size: 32px; }
    #back-to-top { bottom: 20px; right: 20px; width: 42px; height: 42px; font-size: 17px; }
}

/* ---- Privacy Page ---- */
.privacy-block { margin-bottom: 40px; }
.privacy-heading { font-size: 17px; font-weight: 800; color: var(--dark); margin-bottom: 12px; }
.privacy-list { list-style: none; padding: 0; margin: 0; }
.privacy-list li { padding: 5px 0 5px 20px; position: relative; color: #475569; font-size: 15px; line-height: 1.7; }
.privacy-list li::before { content: '–'; position: absolute; left: 0; color: var(--primary); font-weight: 700; }
.footer-legal-link { color: rgba(255,255,255,.5); text-decoration: none; transition: color var(--transition); white-space: nowrap; }
.footer-legal-link:hover { color: #fff; }