/* =============================================
   BANGALIR DIGITAL — MAIN STYLESHEET
   Design: Bold editorial with deep navy + electric gold
   ============================================= */

/* --- VARIABLES --- */
:root {
    --navy: #0A0F2C;
    --navy-mid: #111740;
    --navy-light: #1C2454;
    --gold: #F5C842;
    --gold-dark: #D4A820;
    --gold-light: #FBE07A;
    --white: #FFFFFF;
    --off-white: #F7F7FA;
    --text: #1A1A2E;
    --text-muted: #6B7280;
    --border: rgba(255,255,255,0.08);
    --radius: 12px;
    --radius-lg: 20px;
    --shadow: 0 4px 32px rgba(10,15,44,0.12);
    --shadow-lg: 0 16px 64px rgba(10,15,44,0.18);
    --font-display: 'Syne', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --header-h: 80px;
    --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* --- RESET & BASE --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
address { font-style: normal; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.8rem, 5.5vw, 5rem); font-weight: 800; }
h2 { font-size: clamp(2rem, 3.5vw, 3.2rem); }
h3 { font-size: 1.3rem; }

em { font-style: normal; color: var(--gold); }

p { color: var(--text-muted); line-height: 1.75; }

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gold);
    color: var(--navy);
}
.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(245,200,66,0.35);
}

.btn-ghost {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.3);
}
.btn-ghost:hover {
    border-color: var(--gold);
    color: var(--gold);
    transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }
.btn-sm { padding: 10px 22px; font-size: 0.875rem; }

/* --- SECTION COMMON --- */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    background: rgba(245,200,66,0.12);
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 20px;
}

.section-header h2 { margin-bottom: 16px; }
.section-header p { font-size: 1.05rem; }

/* ============================================
   HEADER
   ============================================ */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    height: var(--header-h);
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0,0,0,0.08);
    transition: var(--transition);
}

.site-header.scrolled {
    height: 64px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.header-inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.site-logo {
    height: 44px;
    width: auto;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 8px;
}

.main-nav a {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--navy);
    padding: 8px 14px;
    border-radius: 8px;
    transition: var(--transition);
}

.main-nav a:hover {
    color: var(--gold-dark);
    background: rgba(245,200,66,0.12);
}

.main-nav .nav-cta {
    background: var(--gold);
    color: var(--navy);
    padding: 9px 22px;
    border-radius: 50px;
    font-weight: 700;
}

.main-nav .nav-cta:hover {
    background: var(--gold-light);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--navy);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    background: var(--navy);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    padding: calc(var(--header-h) + 80px) 0 0;
}

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

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
}

.shape-1 {
    width: 600px; height: 600px;
    background: var(--gold);
    top: -200px; right: -100px;
    opacity: 0.1;
}

.shape-2 {
    width: 400px; height: 400px;
    background: #4F6AF0;
    bottom: 100px; left: -100px;
    opacity: 0.2;
}

.shape-3 {
    width: 300px; height: 300px;
    background: var(--gold);
    bottom: 200px; right: 200px;
    opacity: 0.07;
}

/* Diagonal grid overlay */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(245,200,66,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(245,200,66,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

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

.hero-eyebrow {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--gold);
    background: rgba(245,200,66,0.1);
    border: 1px solid rgba(245,200,66,0.2);
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 28px;
    animation: fadeUp 0.8s ease both;
}

.hero-content { max-width: 760px; }

.hero-title {
    color: var(--white);
    margin-bottom: 24px;
    animation: fadeUp 0.8s 0.1s ease both;
}

.hero-title em {
    position: relative;
    display: inline-block;
}

.hero-title em::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0; right: 0;
    height: 4px;
    background: var(--gold);
    border-radius: 2px;
}

.hero-desc {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.65);
    max-width: 580px;
    margin-bottom: 40px;
    line-height: 1.8;
    animation: fadeUp 0.8s 0.2s ease both;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeUp 0.8s 0.3s ease both;
}

.hero-stat-strip {
    display: flex;
    gap: 0;
    align-items: center;
    margin-top: 80px;
    padding: 32px 0;
    border-top: 1px solid rgba(255,255,255,0.08);
    animation: fadeUp 0.8s 0.4s ease both;
    flex-wrap: wrap;
    gap: 8px;
}

.stat {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 120px;
}

.stat-num {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--gold);
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
    letter-spacing: 0.05em;
    margin-top: 6px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255,255,255,0.12);
    flex-shrink: 0;
    margin: 0 16px;
}

/* ============================================
   SERVICES
   ============================================ */
.services {
    padding: 120px 0;
    background: var(--off-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    position: relative;
    background: var(--white);
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    transition: var(--transition);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gold);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: left;
}

.service-card:hover::before { transform: scaleX(1); }

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-card.featured {
    background: var(--navy);
    border-color: transparent;
    color: var(--white);
}

.service-card.featured p { color: rgba(255,255,255,0.65); }
.service-card.featured h3 { color: var(--white); }
.service-card.featured .service-link { color: var(--gold); }

.service-card.featured::before { background: var(--gold); transform: scaleX(1); }

.service-icon {
    width: 52px; height: 52px;
    color: var(--gold);
    margin-bottom: 24px;
}

.service-icon svg { width: 100%; height: 100%; }

.service-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--navy);
}

.service-card p {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-link {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--navy);
    transition: var(--transition);
    letter-spacing: 0.02em;
}

.service-link:hover { color: var(--gold-dark); }

.service-badge {
    position: absolute;
    top: 20px; right: 20px;
    background: var(--gold);
    color: var(--navy);
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 50px;
}

/* ============================================
   WHY US
   ============================================ */
.why-us {
    padding: 120px 0;
    background: var(--navy);
    color: var(--white);
}

.why-us-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-us-text .section-tag { background: rgba(245,200,66,0.12); }

.why-us-text h2 { color: var(--white); margin-bottom: 20px; }
.why-us-text > p { color: rgba(255,255,255,0.65); margin-bottom: 36px; font-size: 1.05rem; }

.why-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 40px;
}

.why-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    color: rgba(255,255,255,0.8);
    font-size: 0.95rem;
}

.check {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px; height: 24px;
    background: rgba(245,200,66,0.15);
    color: var(--gold);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
}

.why-us-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.metric-card {
    background: var(--navy-light);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: var(--transition);
}

.metric-card:hover { transform: translateY(-4px); }
.metric-card.accent { background: var(--gold); }
.metric-card.accent .metric-num, .metric-card.accent .metric-label { color: var(--navy); }
.metric-card.accent-2 { border-color: var(--gold); background: rgba(245,200,66,0.05); }

.metric-num {
    display: block;
    font-family: var(--font-display);
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 8px;
}

.metric-label {
    display: block;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.55);
    letter-spacing: 0.04em;
}

/* ============================================
   PROCESS
   ============================================ */
.process {
    padding: 120px 0;
    background: var(--off-white);
}

.process-steps {
    display: flex;
    align-items: flex-start;
    gap: 0;
}

.process-step {
    flex: 1;
    padding: 40px 32px;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0,0,0,0.06);
    position: relative;
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.step-num {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 800;
    color: rgba(245,200,66,0.2);
    line-height: 1;
    margin-bottom: 16px;
    transition: var(--transition);
}

.process-step:hover .step-num { color: var(--gold); }

.process-step h3 {
    font-size: 1.15rem;
    color: var(--navy);
    margin-bottom: 12px;
}

.process-step p {
    font-size: 0.875rem;
    line-height: 1.7;
}

.process-connector {
    width: 40px;
    flex-shrink: 0;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--gold) 0, var(--gold) 6px, transparent 6px, transparent 12px);
    margin-top: 80px;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
    padding: 120px 0;
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--off-white);
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.testimonial-card.featured {
    background: var(--navy);
    border-color: transparent;
}

.testimonial-card.featured p { color: rgba(255,255,255,0.75); }
.testimonial-card.featured strong { color: var(--white); }
.testimonial-card.featured span { color: rgba(255,255,255,0.45); }

.stars {
    color: var(--gold);
    font-size: 1rem;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.testimonial-card > p {
    font-size: 0.95rem;
    line-height: 1.75;
    margin-bottom: 28px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    width: 44px; height: 44px;
    background: var(--gold);
    color: var(--navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-family: var(--font-display);
    font-size: 0.95rem;
    color: var(--navy);
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    padding: 120px 0;
    background: var(--navy);
    color: var(--white);
}

.contact-inner {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}

.contact-info .section-tag { background: rgba(245,200,66,0.12); }
.contact-info h2 { color: var(--white); margin-bottom: 16px; }
.contact-info > p { color: rgba(255,255,255,0.65); margin-bottom: 40px; font-size: 1.05rem; }

.contact-details { display: flex; flex-direction: column; gap: 24px; }

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-icon {
    width: 44px; height: 44px;
    background: rgba(245,200,66,0.12);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    flex-shrink: 0;
}

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

.contact-item strong {
    display: block;
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--white);
    margin-bottom: 4px;
    font-size: 0.9rem;
    letter-spacing: 0.03em;
}

.contact-item span, .contact-item p {
    color: rgba(255,255,255,0.55);
    font-size: 0.9rem;
    line-height: 1.6;
}

.contact-item a { color: var(--gold); transition: var(--transition); }
.contact-item a:hover { color: var(--gold-light); }

/* Contact Form */
.contact-form-wrap {
    background: var(--navy-light);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-lg);
    padding: 40px;
}

/* Hide CF7 if present, show custom form */
.wpcf7 { display: none; }

.contact-form { display: flex; flex-direction: column; gap: 20px; }

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

.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-group label {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255,255,255,0.7);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 10px;
    padding: 14px 18px;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23F5C842' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
    cursor: pointer;
}

.form-group select option { background: var(--navy); color: var(--white); }

.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.3); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    background: rgba(245,200,66,0.05);
    box-shadow: 0 0 0 3px rgba(245,200,66,0.1);
}

.form-group textarea { resize: vertical; min-height: 120px; }

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: #050A1E;
    color: rgba(255,255,255,0.6);
    padding: 80px 0 0;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-logo {
    height: 36px;
    margin-bottom: 16px;
}

.footer-brand p { font-size: 0.875rem; line-height: 1.75; margin-bottom: 24px; max-width: 280px; }

.social-links { display: flex; gap: 12px; }

.social-link {
    width: 38px; height: 38px;
    background: rgba(255,255,255,0.07);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
}

.social-link svg { width: 16px; height: 16px; }

.social-link:hover {
    background: var(--gold);
    color: var(--navy);
}

.footer-links h4 {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.footer-links ul { display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
    transition: var(--transition);
}

.footer-links a:hover { color: var(--gold); padding-left: 4px; }

.footer-contact h4 {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.footer-contact address p {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.7;
    margin-bottom: 8px;
}

.footer-contact address a {
    color: var(--gold);
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition);
}

.footer-contact address a:hover { color: var(--gold-light); }

.footer-contact .btn { margin-top: 20px; }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    flex-wrap: wrap;
    gap: 8px;
}

.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.35); }

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .why-us-inner { grid-template-columns: 1fr; gap: 48px; }
    .contact-inner { grid-template-columns: 1fr; gap: 48px; }
    .footer-top { grid-template-columns: 1fr 1fr; }
    .process-steps { flex-direction: column; }
    .process-connector { width: 100%; height: 2px; margin: 0 0 0 40px; }
}

@media (max-width: 768px) {
    :root { --header-h: 68px; }

    .main-nav {
        display: none;
        position: fixed;
        top: var(--header-h);
        left: 0; right: 0;
        background: var(--white);
        border-bottom: 1px solid rgba(0,0,0,0.08);
        padding: 24px;
    }

    .main-nav.open { display: block; }

    .main-nav ul { flex-direction: column; gap: 4px; }
    .main-nav a { display: block; padding: 12px 16px; }

    .nav-toggle { display: flex; }

    .services-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .stat-divider { display: none; }
    .hero-stat-strip { flex-wrap: wrap; gap: 24px; }
    .stat { min-width: calc(50% - 12px); }
    .hero-cta { flex-direction: column; }
    .hero-cta .btn { width: 100%; justify-content: center; }
    .why-us-cards { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
    .services, .why-us, .process, .testimonials, .contact {
        padding: 80px 0;
    }
    .section-header { margin-bottom: 48px; }
    .contact-form-wrap { padding: 28px 20px; }
    .why-us-cards { grid-template-columns: 1fr; }
}