/* ====================================
   KHUSHBOO SHAH WEBSITE - MASTER STYLES
   Copy this entire section and save as styles.css
   ==================================== */

/* CSS Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primary: #1A1A1A;
    --color-secondary: #4A4A4A;
    --color-tertiary: #6A6A6A;
    --color-background: #FDFCFA;
    --color-background-alt: #F9F8F6;
    --color-white: #FFFFFF;
    --color-border: rgba(0, 0, 0, 0.06);
    --color-accent: #E8E6E1;
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-pill: 24px;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-primary);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 { font-size: 52px; }
h2 { font-size: 42px; }
h3 { font-size: 24px; }

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

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

/* NAVIGATION */
.nav {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 0.5px solid var(--color-border);
    padding: 1.25rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 4rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 17px;
    font-weight: 500;
    color: var(--color-primary);
    letter-spacing: 0.02em;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    font-size: 14px;
    color: var(--color-secondary);
    font-weight: 500;
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background-color: var(--color-primary);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 10px 24px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
}

.nav-cta:hover {
    background: #2A2A2A;
}

/* HERO SECTION */
.hero {
    padding: 6rem 0 5rem;
}

.hero-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 4rem;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 5rem;
    align-items: center;
}

.hero h1 {
    font-size: 52px;
    font-weight: 500;
    line-height: 1.1;
    margin-bottom: 1.75rem;
    letter-spacing: -0.03em;
}

.tagline {
    font-size: 19px;
    color: var(--color-secondary);
    line-height: 1.65;
    margin-bottom: 2.5rem;
}

.credentials {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.credential-badge {
    background: #F5F4F0;
    padding: 10px 18px;
    border-radius: var(--radius-pill);
    font-size: 13px;
    color: #2A2A2A;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.credential-icon {
    width: 16px;
    height: 16px;
    background: var(--color-primary);
    border-radius: 50%;
}

.cta-group {
    display: flex;
    gap: 1.25rem;
    align-items: center;
}

.primary-btn {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 16px 36px;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 500;
    display: inline-block;
    transition: all 0.2s;
}

.primary-btn:hover {
    background: #2A2A2A;
    transform: translateY(-2px);
}

.secondary-link {
    color: var(--color-primary);
    font-size: 15px;
    font-weight: 500;
    border-bottom: 1.5px solid var(--color-primary);
    padding-bottom: 2px;
}

.hero-image {
    aspect-ratio: 3/4;
    background: linear-gradient(135deg, #E8E6E1 0%, #D4D2CC 100%);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.08);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-label {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    padding: 16px;
    border-radius: 10px;
    font-size: 13px;
    color: var(--color-secondary);
}

/* STATS BAR */
.stats-bar {
    background: var(--color-white);
    padding: 3.5rem 0;
    border-top: 0.5px solid var(--color-border);
    border-bottom: 0.5px solid var(--color-border);
}

.stats-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 4rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4rem;
}

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

.stat-number {
    font-size: 44px;
    font-weight: 500;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 14px;
    color: var(--color-tertiary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* SECTIONS */
.section {
    padding: 5rem 0;
}

.section-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 4rem;
}

.section-header {
    margin-bottom: 4rem;
}

.section-subtitle {
    font-size: 13px;
    color: var(--color-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    font-weight: 600;
}

.section-title {
    font-size: 42px;
    font-weight: 500;
    margin-bottom: 1.25rem;
    line-height: 1.15;
}

.section-desc {
    font-size: 17px;
    color: var(--color-secondary);
    line-height: 1.7;
    max-width: 700px;
}

/* PORTFOLIO GRID */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.portfolio-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 0.5px solid var(--color-border);
    transition: all 0.3s ease;
    cursor: pointer;
}

.portfolio-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.portfolio-image {
    aspect-ratio: 16/10;
    background: linear-gradient(135deg, #E8E6E1 0%, #D4D2CC 100%);
    position: relative;
    overflow: hidden;
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.portfolio-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}

.portfolio-content {
    padding: 2rem;
}

.portfolio-title {
    font-size: 22px;
    font-weight: 500;
    margin-bottom: 0.75rem;
}

.portfolio-desc {
    font-size: 15px;
    color: #5A5A5A;
    line-height: 1.65;
    margin-bottom: 1.25rem;
}

.portfolio-meta {
    display: flex;
    gap: 1.5rem;
    font-size: 13px;
    color: var(--color-tertiary);
}

/* PHILOSOPHY SECTION */
.philosophy-section {
    background: var(--color-white);
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
}

.philosophy-number {
    font-size: 48px;
    font-weight: 500;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.philosophy-title {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 0.75rem;
}

.philosophy-text {
    font-size: 15px;
    color: #5A5A5A;
    line-height: 1.65;
}

/* TESTIMONIAL SECTION */
.testimonial-section {
    background: var(--color-background-alt);
    padding: 5rem 0;
}

.testimonial-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    padding: 0 4rem;
}

.quote-mark {
    font-size: 64px;
    color: #D4D2CC;
    line-height: 1;
    margin-bottom: 1.5rem;
}

.testimonial-quote {
    font-size: 24px;
    line-height: 1.6;
    color: #2A2A2A;
    margin-bottom: 2.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
}

.author-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #E8E6E1 0%, #D4D2CC 100%);
}

.author-info {
    text-align: left;
}

.author-name {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 2px;
}

.author-title {
    font-size: 14px;
    color: var(--color-tertiary);
}

/* JOURNAL/BLOG GRID */
.journal-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.journal-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 0.5px solid var(--color-border);
    transition: all 0.3s ease;
}

.journal-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.journal-image {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, #E8E6E1 0%, #D4D2CC 100%);
}

.journal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.journal-content {
    padding: 2rem;
}

.journal-category {
    font-size: 11px;
    color: var(--color-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.journal-title {
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.journal-excerpt {
    font-size: 15px;
    color: #5A5A5A;
    line-height: 1.65;
    margin-bottom: 1rem;
}

.journal-meta {
    font-size: 13px;
    color: var(--color-tertiary);
}

/* CTA SECTIONS */
.view-all-cta, .learn-more-cta {
    text-align: center;
    margin-top: 3rem;
}

.cta-banner {
    background: var(--color-primary);
    padding: 5rem 0;
    text-align: center;
}

.cta-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 4rem;
}

.cta-banner h2 {
    font-size: 42px;
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: 1.25rem;
}

.cta-banner p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 2.5rem;
}

.cta-banner .primary-btn {
    background: var(--color-white);
    color: var(--color-primary);
}

/* CONTACT FORM */
.contact-section {
    padding: 6rem 0;
    background: var(--color-white);
}

.contact-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 4rem;
}

.contact-intro {
    text-align: center;
    margin-bottom: 4rem;
}

.contact-form {
    background: var(--color-background);
    padding: 3rem;
    border-radius: var(--radius-lg);
    border: 0.5px solid var(--color-border);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-input, .form-textarea, .form-select {
    width: 100%;
    padding: 14px 16px;
    font-size: 15px;
    font-family: var(--font-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-white);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-textarea {
    resize: vertical;
    min-height: 150px;
}

.form-submit {
    width: 100%;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 16px 32px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
}

.form-submit:hover {
    background: #2A2A2A;
}

/* FOOTER */
.footer {
    background: var(--color-white);
    padding: 3rem 0;
    border-top: 0.5px solid var(--color-border);
}

.footer-content {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-text {
    font-size: 14px;
    color: var(--color-tertiary);
}

.footer-link {
    color: var(--color-primary);
    font-weight: 500;
    border-bottom: 1px solid var(--color-primary);
}

.footer-right {
    display: flex;
    align-items: center;
    gap: 3rem;
}

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

.footer-links a {
    font-size: 14px;
    color: var(--color-secondary);
    font-weight: 500;
}

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

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    font-size: 13px;
    color: var(--color-secondary);
    font-weight: 600;
}

/* ABOUT PAGE SPECIFIC */
.about-hero {
    padding: 6rem 0 4rem;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 4rem;
}

.about-content p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-secondary);
    margin-bottom: 1.5rem;
}

.awards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 4rem;
}

.award-item {
    text-align: center;
    padding: 2rem;
    background: var(--color-background-alt);
    border-radius: var(--radius-md);
}

.award-year {
    font-size: 36px;
    font-weight: 500;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.award-title {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.award-desc {
    font-size: 14px;
    color: var(--color-tertiary);
}

.process-steps {
    display: grid;
    gap: 3rem;
    margin-top: 4rem;
}

.process-step {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 2rem;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 500;
}

.step-content h3 {
    font-size: 22px;
    margin-bottom: 0.75rem;
}

.step-content p {
    font-size: 16px;
    color: var(--color-secondary);
    line-height: 1.7;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .nav-container, .hero-container, .stats-container, .section-container,
    .testimonial-container, .cta-container, .contact-container, .about-content, .footer-content {
        padding-left: 2rem;
        padding-right: 2rem;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .portfolio-grid, .journal-grid {
        grid-template-columns: 1fr;
    }
    
    .philosophy-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .awards-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 36px; }
    h2 { font-size: 32px; }
    
    .nav-links { display: none; }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }
    
    .process-step {
        grid-template-columns: 1fr;
    }
}