/* -------------------------------------------------------------
   SHIVA DIGITAL MARKETING - EXACT REFERENCE MATCH DESIGN
   Colors: Dark Navy (#121324), Warm Cream (#FAF6EE), Coral (#FF5E54),
           Amber (#FBBF24), WhatsApp Green (#25D366)
   Typography: Bebas Neue (Headings), Plus Jakarta Sans (Body)
------------------------------------------------------------- */

:root {
    --bg-dark: #121324;
    --bg-dark-card: #1D1F38;
    --bg-dark-inner: #141528;
    --bg-cream: #FAF6EE;
    
    --text-white: #FFFFFF;
    --text-muted: #9598B3;
    --text-dark: #161829;
    --text-dark-muted: #5C607C;

    --accent-coral: #FF5E54;
    --accent-amber: #FBBF24;
    --accent-wa: #25D366;
    --accent-wa-hover: #1EBE5B;
    
    --font-heading: 'Bebas Neue', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
    background-color: #0B0C17;
}

body {
    font-family: var(--font-body);
    background-color: #0B0C17;
    color: var(--text-white);
    line-height: 1.5;
    padding-bottom: 64px; /* Space for sticky WhatsApp bar */
    -webkit-font-smoothing: antialiased;
}

/* MAIN WRAPPER (Centered & proportionate on all viewports) */
.main-wrapper {
    width: 100%;
    max-width: 540px;
    margin: 0 auto;
    background-color: var(--bg-dark);
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.6);
    min-height: 100vh;
    position: relative;
}

.content-pad {
    width: 100%;
    padding: 0 20px;
}

/* ==========================================================================
   TOP NAV
   ========================================================================== */
.top-nav {
    background: rgba(18, 19, 36, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 540px;
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    text-decoration: none;
    font-family: var(--font-heading);
    font-size: 24px;
    letter-spacing: 1.2px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.logo-mark {
    color: var(--accent-amber);
    font-size: 18px;
}

.logo-text {
    color: #FFFFFF;
}

.logo-highlight {
    color: var(--accent-coral);
}

.nav-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(37, 211, 102, 0.15);
    color: var(--accent-wa);
    border: 1px solid rgba(37, 211, 102, 0.35);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    transition: background 0.2s ease;
}

.nav-cta-btn:hover {
    background: rgba(37, 211, 102, 0.25);
}

/* ==========================================================================
   HERO SECTION (Matching Reference Image 1)
   ========================================================================== */
.hero-section {
    padding: 44px 20px 32px;
    text-align: center;
    background: radial-gradient(circle at 50% 15%, #22254B 0%, #121324 85%);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-inner {
    width: 100%;
    max-width: 440px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-tag {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent-amber);
    margin-bottom: 14px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 68px;
    line-height: 0.95;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: #FFFFFF;
    margin-bottom: 16px;
}

.highlight-coral {
    color: var(--accent-coral);
    display: block;
}

.hero-subtitle {
    font-size: 15px;
    line-height: 1.5;
    color: var(--text-muted);
    margin-bottom: 24px;
    max-width: 360px;
}

.btn-whatsapp-hero {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background-color: var(--accent-wa);
    color: #FFFFFF;
    text-decoration: none;
    font-size: 18px;
    font-weight: 800;
    padding: 15px 32px;
    border-radius: 999px;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    width: 100%;
    max-width: 310px;
    transition: transform 0.15s ease, background-color 0.15s ease;
}

.btn-whatsapp-hero:hover {
    transform: scale(1.02);
    background-color: var(--accent-wa-hover);
}

.btn-icon {
    display: flex;
    align-items: center;
}

.hero-microcopy {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.55);
    margin-top: 12px;
    margin-bottom: 24px;
    font-weight: 600;
}

/* Stats Ribbon */
.stats-compact {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 12px 18px;
    width: 100%;
    margin-bottom: 24px;
}

.stat-item {
    text-align: center;
    flex: 1;
}

.stat-item strong {
    font-family: var(--font-heading);
    font-size: 24px;
    color: #FFFFFF;
    display: block;
    line-height: 1;
    margin-bottom: 2px;
}

.stat-item span {
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.stat-sep {
    color: rgba(255, 255, 255, 0.15);
    font-size: 14px;
}

.scroll-cue {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
    color: rgba(255, 255, 255, 0.35);
}

/* ==========================================================================
   SECTION 2: INTRO (Warm Cream Tone - Matching Reference Image 2)
   ========================================================================== */
.intro-section {
    background-color: var(--bg-cream);
    color: var(--text-dark);
    padding: 44px 0;
}

.section-tag {
    display: block;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.golden-tag {
    color: var(--accent-amber);
}

.coral-tag {
    color: var(--accent-coral);
}

.amber-tag {
    color: #D97706;
}

.intro-headline {
    font-family: var(--font-heading);
    font-size: 38px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: var(--text-dark);
    line-height: 1.05;
    margin-bottom: 12px;
}

.intro-text {
    font-size: 15px;
    line-height: 1.6;
    color: #2F3147;
}

.intro-text strong {
    color: #121324;
}

/* ==========================================================================
   SECTION 3: WHAT WE DELIVER (Services - Matching Reference Image 2)
   ========================================================================== */
.services-section {
    padding: 44px 0;
    background-color: var(--bg-dark);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 36px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    line-height: 1.05;
    margin-bottom: 20px;
    color: #FFFFFF;
}

.dark-title {
    color: var(--text-dark);
}

.service-cards {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.service-card {
    background: var(--bg-dark-card);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 18px;
    padding: 22px 18px;
    transition: transform 0.15s ease, border-color 0.15s ease;
}

.service-card:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.15);
}

.card-tag {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--accent-amber);
    text-transform: uppercase;
    display: block;
    margin-bottom: 8px;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 26px;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    color: #FFFFFF;
}

.card-desc {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.55;
    margin-bottom: 14px;
}

.card-link {
    color: var(--accent-wa);
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
}

.card-link:hover {
    text-decoration: underline;
}

/* ==========================================================================
   SECTION 4: QUICK ROI CALCULATOR
   ========================================================================== */
.calc-section {
    background: #0F101E;
    padding: 42px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.calc-box {
    background: var(--bg-dark-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 22px 18px;
    margin-top: 14px;
}

.calc-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 12px;
}

.calc-val {
    font-family: var(--font-heading);
    font-size: 26px;
    color: var(--accent-amber);
}

.custom-slider {
    width: 100%;
    height: 7px;
    border-radius: 4px;
    background: #2D3055;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.custom-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--accent-coral);
    box-shadow: 0 0 12px var(--accent-coral);
    cursor: pointer;
    border: 2px solid #FFFFFF;
}

.calc-result-row {
    display: flex;
    gap: 10px;
    margin: 18px 0 16px;
}

.result-col {
    flex: 1;
    background: var(--bg-dark-inner);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    padding: 12px;
    text-align: center;
}

.result-col small {
    display: block;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.result-col strong {
    font-family: var(--font-heading);
    font-size: 24px;
    color: #FFFFFF;
}

.result-col.green strong {
    color: var(--accent-wa);
}

.calc-btn {
    display: block;
    text-align: center;
    background: linear-gradient(135deg, var(--accent-coral), #E84C42);
    color: #FFFFFF;
    font-size: 14px;
    font-weight: 800;
    padding: 14px 16px;
    border-radius: 12px;
    text-decoration: none;
    box-shadow: 0 6px 18px rgba(255, 94, 84, 0.35);
    transition: transform 0.15s ease;
}

.calc-btn:hover {
    transform: translateY(-2px);
}

/* ==========================================================================
   SECTION 5: WHY US (Warm Cream Section - Matching Reference Image 3)
   ========================================================================== */
.why-section {
    background-color: var(--bg-cream);
    color: var(--text-dark);
    padding: 44px 0;
}

.points-compact {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-top: 18px;
}

.point-row {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.p-num {
    font-family: var(--font-heading);
    font-size: 32px;
    line-height: 1;
    min-width: 34px;
}

.p-num.coral {
    color: var(--accent-coral);
}

.p-num.amber {
    color: var(--accent-amber);
}

.p-text strong {
    display: block;
    font-size: 15px;
    color: var(--text-dark);
    margin-bottom: 2px;
}

.p-text p {
    font-size: 13px;
    color: var(--text-dark-muted);
    line-height: 1.45;
}

.how-block {
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

/* ==========================================================================
   SECTION 6: PAN-INDIA CITIES (Matching Reference Image 4)
   ========================================================================== */
.cities-section {
    padding: 42px 0;
    background-color: var(--bg-dark);
}

.city-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.city-pill {
    background: var(--bg-dark-card);
    color: rgba(255, 255, 255, 0.85);
    font-size: 13px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.07);
}

.city-pill.highlight {
    background: rgba(255, 94, 84, 0.15);
    border-color: rgba(255, 94, 84, 0.4);
    color: var(--accent-coral);
    font-weight: 700;
}

/* ==========================================================================
   SECTION 7: FINAL CTA (Coral Gradient Card - Matching Reference Image 4)
   ========================================================================== */
.cta-section {
    padding: 20px 0 44px;
    background-color: var(--bg-dark);
}

.cta-card {
    background: linear-gradient(180deg, #FF5E54 0%, #7E2620 85%, #521612 100%);
    border-radius: 22px;
    padding: 38px 20px;
    text-align: center;
    color: #FFFFFF;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.cta-tag {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.8);
    display: block;
    margin-bottom: 10px;
}

.cta-headline {
    font-family: var(--font-heading);
    font-size: 40px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin-bottom: 10px;
    color: #FFFFFF;
    line-height: 1.05;
}

.cta-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 22px;
}

.btn-whatsapp-white {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #FFFFFF;
    color: #121324;
    font-size: 16px;
    font-weight: 800;
    padding: 14px 28px;
    border-radius: 999px;
    text-decoration: none;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 280px;
    transition: transform 0.15s ease;
}

.btn-whatsapp-white:hover {
    transform: scale(1.02);
}

.call-text {
    margin-top: 18px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.85);
}

.call-text a {
    color: #FFFFFF;
    font-weight: 800;
    text-decoration: underline;
}

/* ==========================================================================
   FOOTER (Matching Reference Image 4)
   ========================================================================== */
.site-footer {
    background: #0B0C17;
    padding: 32px 0 24px;
    font-size: 13px;
    color: var(--text-muted);
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 24px;
    letter-spacing: 1px;
    color: #FFFFFF;
    margin-bottom: 6px;
}

.footer-sub {
    font-size: 12px;
    margin-bottom: 12px;
    color: var(--text-muted);
}

.footer-wa {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 16px;
}

.footer-wa a {
    color: var(--accent-wa);
    font-weight: 700;
    text-decoration: none;
}

.footer-copy {
    font-size: 11px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 14px;
    color: rgba(255, 255, 255, 0.35);
}

/* ==========================================================================
   STICKY BOTTOM WHATSAPP BAR
   ========================================================================== */
.sticky-wa-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    background-color: var(--accent-wa);
    z-index: 9999;
    box-shadow: 0 -4px 18px rgba(0, 0, 0, 0.35);
}

.sticky-wa-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 15px 20px;
    color: #FFFFFF;
    font-size: 16px;
    font-weight: 800;
    text-decoration: none;
    max-width: 540px;
    margin: 0 auto;
}