/* ==========================================================================
   Dreamy Ocean Theme - Akhil Chaturvedi Coaching Website
   Color Palette:
   - Deep Ocean Blue: #0284C7
   - Aquamarine Sparkle: #38BDF8
   - Foam / Soft Mist: #E0F2FE
   - Pearl Slate (Base): #F8FAFC
   - Dark Ocean Text: #0F172A / #1E293B
   ========================================================================== */

:root {
    --primary-blue: #0284C7;
    --primary-dark: #0369A1;
    --deep-ocean: #0C4A6E;
    --aquamarine: #38BDF8;
    --aquamarine-light: #7DD3FC;
    --foam-mist: #E0F2FE;
    --foam-soft: #F0F9FF;
    --pearl-slate: #F8FAFC;
    --text-main: #0F172A;
    --text-muted: #475569;
    --text-light: #64748B;

    --glass-bg: rgba(255, 255, 255, 0.72);
    --glass-border: rgba(224, 242, 254, 0.8);
    --glass-shadow: 0 10px 30px -5px rgba(2, 132, 199, 0.08), 0 4px 6px -2px rgba(2, 132, 199, 0.03);

    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

    --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--pearl-slate);
    color: var(--text-main);
    line-height: 1.65;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Canvas Background for Sparkles & Waves */
#ocean-sparkle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -2;
    pointer-events: none;
}

/* Ambient Glow Blobs */
.ambient-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.45;
    animation: floatGlow 18s ease-in-out infinite alternate;
}

.glow-1 {
    top: -10%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.35) 0%, rgba(2, 132, 199, 0.15) 60%, transparent 80%);
}

.glow-2 {
    bottom: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(224, 242, 254, 0.6) 0%, rgba(56, 189, 248, 0.2) 60%, transparent 80%);
    animation-delay: -6s;
}

.glow-3 {
    top: 45%;
    left: 30%;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, rgba(125, 211, 252, 0.25) 0%, rgba(240, 249, 255, 0.1) 70%, transparent 90%);
    animation-delay: -12s;
}

@keyframes floatGlow {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -40px) scale(1.08); }
    100% { transform: translate(-20px, 30px) scale(0.95); }
}

/* Container & Grid Layouts */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.75rem;
}

.section-padding {
    padding: 6rem 0;
}

.alt-bg {
    background: linear-gradient(180deg, rgba(240, 249, 255, 0.4) 0%, rgba(224, 242, 254, 0.25) 100%);
}

/* Typography Helpers */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--deep-ocean);
    line-height: 1.25;
}

.section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 3.5rem auto;
}

.section-subtitle {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--primary-blue);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-muted);
}

.paragraph {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
}

/* Glassmorphism Cards */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: var(--glass-shadow);
    padding: 2.5rem;
    transition: var(--transition-smooth);
}

.glass-card:hover {
    box-shadow: 0 15px 35px -5px rgba(2, 132, 199, 0.12), 0 6px 10px -2px rgba(2, 132, 199, 0.05);
    border-color: rgba(56, 189, 248, 0.5);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.875rem 1.75rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: var(--transition-smooth);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(2, 132, 199, 0.45);
    background: linear-gradient(135deg, #0380c0 0%, #025280 100%);
}

.btn-secondary {
    background: rgba(224, 242, 254, 0.8);
    color: var(--deep-ocean);
    border: 1px solid rgba(56, 189, 248, 0.4);
}

.btn-secondary:hover {
    background: rgba(224, 242, 254, 1);
    border-color: var(--primary-blue);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

/* Navigation Header */
.navbar-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(248, 250, 252, 0.82);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(224, 242, 254, 0.7);
    transition: var(--transition-smooth);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.1rem 1.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
}

.logo-name {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--deep-ocean);
    line-height: 1.1;
}

.logo-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-blue);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

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

.nav-btn-primary {
    padding: 0.5rem 1.25rem;
    background: rgba(2, 132, 199, 0.1);
    color: var(--primary-blue) !important;
    border-radius: 20px;
    border: 1px solid rgba(2, 132, 199, 0.2);
}

.nav-btn-primary:hover {
    background: var(--primary-blue) !important;
    color: #ffffff !important;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--deep-ocean);
    cursor: pointer;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    padding: 9rem 1.75rem 4rem 1.75rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
}

.hero-content {
    max-width: 860px;
}

.badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(224, 242, 254, 0.7);
    border: 1px solid rgba(56, 189, 248, 0.4);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 2rem;
    backdrop-filter: blur(8px);
}

.badge-icon {
    width: 16px;
    height: 16px;
    color: var(--primary-blue);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
    color: var(--deep-ocean);
    text-shadow: 0 2px 10px rgba(224, 242, 254, 0.5);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 720px;
    margin: 0 auto 2.5rem auto;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.hero-scroll-hint {
    position: absolute;
    bottom: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.825rem;
    color: var(--text-light);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-8px); }
    60% { transform: translateY(-4px); }
}

/* Philosophy & About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2.5rem;
    align-items: stretch;
}

.about-content-card .card-heading {
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
}

.about-highlights {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.highlight-item .icon-wrapper {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(2, 132, 199, 0.1);
    color: var(--primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.highlight-item h4 {
    font-size: 1.05rem;
    margin-bottom: 0.2rem;
}

.highlight-item p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Pull Quote Card */
.pull-quote-wrapper {
    display: flex;
    height: 100%;
}

.pull-quote-card {
    background: linear-gradient(135deg, rgba(2, 132, 199, 0.9) 0%, rgba(12, 74, 110, 0.95) 100%);
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(125, 211, 252, 0.3);
}

.pull-quote-card::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.3) 0%, transparent 70%);
    pointer-events: none;
}

.quote-icon {
    width: 48px;
    height: 48px;
    color: var(--aquamarine);
    opacity: 0.8;
    margin-bottom: 1.5rem;
}

.pull-quote-text {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    line-height: 1.6;
    font-style: italic;
    font-weight: 400;
    margin-bottom: 2rem;
    color: #f0f9ff;
}

.quote-author strong {
    display: block;
    font-size: 1.1rem;
    color: #ffffff;
}

.quote-author span {
    font-size: 0.875rem;
    color: var(--aquamarine-light);
}

/* Pillars of Practice */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.pillar-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.pillar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.pillar-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(56, 189, 248, 0.15);
    color: var(--primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
}

.pillar-tag {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--primary-blue);
    background: rgba(224, 242, 254, 0.8);
    padding: 0.35rem 0.85rem;
    border-radius: 20px;
}

.pillar-title {
    font-size: 2rem;
    color: var(--deep-ocean);
    margin-bottom: 0.2rem;
}

.pillar-fullname {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.pillar-desc {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 1.75rem;
}

.pillar-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(224, 242, 254, 0.8);
}

.pillar-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--text-main);
}

.pillar-features li i {
    width: 18px;
    height: 18px;
    color: var(--primary-blue);
    flex-shrink: 0;
}

/* The Core Inquiry Section */
.inquiry-box {
    background: linear-gradient(135deg, rgba(240, 249, 255, 0.85) 0%, rgba(224, 242, 254, 0.9) 100%);
    border: 1px solid rgba(56, 189, 248, 0.5);
    text-align: center;
    padding: 4rem 3rem;
}

.inquiry-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1.1rem;
    background: rgba(2, 132, 199, 0.1);
    color: var(--primary-blue);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 1.75rem;
}

.inquiry-question {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--deep-ocean);
    max-width: 880px;
    margin: 0 auto 1.5rem auto;
    line-height: 1.35;
}

.inquiry-lead {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 720px;
    margin: 0 auto 3rem auto;
}

.inquiry-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
    text-align: left;
}

.inquiry-subcard {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(224, 242, 254, 0.9);
    border-radius: 16px;
    padding: 1.75rem;
    transition: var(--transition-smooth);
}

.inquiry-subcard:hover {
    transform: translateY(-4px);
    background: #ffffff;
    border-color: var(--aquamarine);
}

.inquiry-subcard .num {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.inquiry-subcard h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.inquiry-subcard p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Engagement & Connect Section */
.connect-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 2.5rem;
}

.connect-info-card h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.contact-details {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(224, 242, 254, 0.8);
    border-radius: 14px;
    text-decoration: none;
    color: inherit;
    transition: var(--transition-smooth);
}

a.contact-method:hover {
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--primary-blue);
    transform: translateX(4px);
}

.contact-method .icon-box {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(2, 132, 199, 0.1);
    color: var(--primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.method-title {
    display: block;
    font-size: 0.8rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.method-value {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--deep-ocean);
}

.ext-icon {
    margin-left: auto;
    width: 18px;
    height: 18px;
    color: var(--text-light);
}

/* Contact Form */
.connect-form-card .form-group {
    margin-bottom: 1.25rem;
}

.connect-form-card label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--deep-ocean);
    margin-bottom: 0.4rem;
}

.connect-form-card input,
.connect-form-card textarea {
    width: 100%;
    padding: 0.85rem 1.1rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    border-radius: 12px;
    border: 1px solid rgba(203, 213, 225, 0.8);
    background: rgba(255, 255, 255, 0.85);
    color: var(--text-main);
    transition: var(--transition-smooth);
}

.connect-form-card input:focus,
.connect-form-card textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.form-status {
    margin-top: 1.25rem;
    padding: 1rem;
    border-radius: 12px;
    font-size: 0.95rem;
    text-align: center;
}

.form-status.success {
    background: rgba(240, 253, 244, 0.9);
    color: #166534;
    border: 1px solid #bbf7d0;
}

/* Footer */
.site-footer {
    background: var(--deep-ocean);
    color: #e0f2fe;
    padding: 3.5rem 0 2.5rem 0;
    margin-top: 4rem;
    border-top: 1px solid rgba(56, 189, 248, 0.2);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.75rem;
    text-align: center;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
}

.footer-subtitle {
    font-size: 0.875rem;
    color: var(--aquamarine-light);
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: #f0f9ff;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: var(--aquamarine);
}

.footer-copy {
    font-size: 0.825rem;
    color: rgba(224, 242, 254, 0.6);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.85rem;
    }

    .about-grid,
    .pillars-grid,
    .connect-grid {
        grid-template-columns: 1fr;
    }

    .inquiry-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .section-padding {
        padding: 4rem 0;
    }

    .hero-section {
        padding-top: 7rem;
    }

    .hero-title {
        font-size: 2.15rem;
    }

    .hero-subtitle {
        font-size: 1.05rem;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(248, 250, 252, 0.98);
        backdrop-filter: blur(16px);
        flex-direction: column;
        padding: 1.5rem;
        border-bottom: 1px solid rgba(224, 242, 254, 0.8);
        gap: 1.25rem;
    }

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

    .mobile-toggle {
        display: block;
    }

    .inquiry-box {
        padding: 2.5rem 1.5rem;
    }

    .inquiry-question {
        font-size: 1.65rem;
    }

    .glass-card {
        padding: 1.75rem;
    }
}