/* ======================================
   DOORSTUDIO.AI — Design System
   Modern, clean SaaS styling
   ====================================== */

:root {
    /* Brand Colors */
    --ds-primary: #1a1a2e;
    --ds-primary-light: #2d2d44;
    --ds-accent: #4f46e5;
    --ds-accent-hover: #4338ca;
    --ds-accent-light: #818cf8;
    --ds-gold: #f59e0b;
    --ds-gold-dark: #d97706;
    --ds-white: #ffffff;
    --ds-off-white: #f8fafc;
    --ds-light: #f1f5f9;
    --ds-gray-100: #f1f5f9;
    --ds-gray-200: #e2e8f0;
    --ds-gray-300: #cbd5e1;
    --ds-gray-400: #94a3b8;
    --ds-gray-500: #64748b;
    --ds-gray-600: #475569;
    --ds-gray-700: #334155;
    --ds-gray-800: #1e293b;
    --ds-gray-900: #0f172a;
    --ds-success: #10b981;
    --ds-danger: #ef4444;

    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
}

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

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

body {
    font-family: var(--font-body);
    color: var(--ds-gray-800);
    background: var(--ds-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

/* ======================================
   NAVIGATION
   ====================================== */
.ds-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.ds-nav.scrolled {
    border-bottom-color: var(--ds-gray-200);
    box-shadow: var(--shadow-sm);
}

.ds-nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.ds-nav-logo {
    display: flex;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    color: var(--ds-primary);
}

.ds-logo-icon {
    color: var(--ds-accent);
    font-size: 20px;
}

.ds-logo-dot {
    color: var(--ds-accent);
}

.ds-nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ds-nav-menu a {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--ds-gray-600);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.ds-nav-menu a:hover {
    color: var(--ds-accent);
    background: var(--ds-gray-100);
}

.ds-nav-cta {
    background: var(--ds-accent) !important;
    color: var(--ds-white) !important;
    padding: 10px 20px !important;
    border-radius: var(--radius-sm) !important;
    font-weight: 600 !important;
}

.ds-nav-cta:hover {
    background: var(--ds-accent-hover) !important;
    color: var(--ds-white) !important;
}

/* Mobile Toggle */
.ds-nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.ds-nav-toggle span {
    width: 22px;
    height: 2px;
    background: var(--ds-gray-800);
    transition: all 0.3s ease;
    display: block;
}

.ds-nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.ds-nav-toggle.open span:nth-child(2) { opacity: 0; }
.ds-nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 768px) {
    .ds-nav-toggle { display: flex; }
    .ds-nav-menu {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--ds-white);
        flex-direction: column;
        padding: 20px 24px;
        border-bottom: 1px solid var(--ds-gray-200);
        box-shadow: var(--shadow-lg);
        gap: 6px;
    }
    .ds-nav-menu.open { display: flex; }
    .ds-nav-menu li { list-style: none; width: 100%; }
    .ds-nav-menu a { width: 100%; padding: 14px 16px; font-size: 16px; display: block; }
    .ds-nav-cta { text-align: center; margin-top: 6px; }
}

/* ======================================
   BUTTONS
   ====================================== */
.ds-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.ds-btn-primary {
    background: var(--ds-accent);
    color: var(--ds-white);
    border-color: var(--ds-accent);
}

.ds-btn-primary:hover {
    background: var(--ds-accent-hover);
    border-color: var(--ds-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.4);
}

.ds-btn-outline {
    background: transparent;
    color: var(--ds-gray-700);
    border-color: var(--ds-gray-300);
}

.ds-btn-outline:hover {
    border-color: var(--ds-accent);
    color: var(--ds-accent);
}

.ds-btn-outline-light {
    background: transparent;
    color: var(--ds-white);
    border-color: rgba(255,255,255,0.4);
}

.ds-btn-outline-light:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--ds-white);
}

.ds-btn-gold {
    background: var(--ds-gold);
    color: var(--ds-gray-900);
    border-color: var(--ds-gold);
}

.ds-btn-gold:hover {
    background: var(--ds-gold-dark);
    border-color: var(--ds-gold-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.ds-btn-lg {
    padding: 14px 32px;
    font-size: 16px;
}

.ds-btn-block {
    width: 100%;
}

/* ======================================
   HERO
   ====================================== */
.ds-hero {
    position: relative;
    padding: 160px 24px 100px;
    background: linear-gradient(135deg, var(--ds-primary) 0%, #16213e 50%, var(--ds-primary-light) 100%);
    overflow: hidden;
    text-align: center;
}

.ds-hero-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 20%, rgba(79, 70, 229, 0.15) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
}

.ds-hero-content {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.ds-hero-badge {
    display: inline-block;
    background: rgba(79, 70, 229, 0.2);
    border: 1px solid rgba(79, 70, 229, 0.3);
    color: var(--ds-accent-light);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    margin-bottom: 32px;
}

.ds-hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--ds-white);
    line-height: 1.2;
    margin-bottom: 24px;
}

.ds-hero-title em {
    color: var(--ds-gold);
    font-style: normal;
}

.ds-hero-subtitle {
    font-size: 18px;
    color: var(--ds-gray-400);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.ds-hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.ds-hero-proof {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
}

.ds-hero-proof-item {
    text-align: center;
}

.ds-hero-proof-item strong {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--ds-gold);
    font-family: var(--font-heading);
}

.ds-hero-proof-item span {
    font-size: 13px;
    color: var(--ds-gray-400);
    font-weight: 500;
}

.ds-hero-proof-divider {
    width: 1px;
    height: 40px;
    background: rgba(255,255,255,0.15);
}

.ds-hero-micro {
    font-size: 13px;
    color: var(--ds-gray-400);
    margin-bottom: 48px;
    letter-spacing: 0.2px;
}

@media (max-width: 768px) {
    .ds-hero { padding: 120px 20px 60px; }
    .ds-hero-proof-divider { display: none; }
    .ds-hero-proof { gap: 24px; }
    .ds-hide-mobile { display: none; }
}

/* ======================================
   LOGOS
   ====================================== */
.ds-logos {
    padding: 48px 0;
    background: var(--ds-off-white);
    border-bottom: 1px solid var(--ds-gray-200);
}

.ds-logos-label {
    text-align: center;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--ds-gray-400);
    margin-bottom: 24px;
}

.ds-logos-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
}

.ds-logo-item {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: var(--ds-gray-300);
    white-space: nowrap;
}

/* ======================================
   OBJECTION BAR
   ====================================== */
.ds-objection-bar {
    background: var(--ds-gray-900);
    border-bottom: 1px solid var(--ds-gray-800);
    padding: 16px 0;
}

.ds-objection-items {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
}

.ds-objection-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    color: var(--ds-gray-400);
    white-space: nowrap;
}

.ds-objection-item i {
    color: var(--ds-success);
    font-size: 14px;
}

@media (max-width: 768px) {
    .ds-objection-items { gap: 16px 24px; justify-content: flex-start; padding: 0 8px; }
}

/* ======================================
   SECTIONS
   ====================================== */
.ds-section {
    padding: 100px 0;
}

.ds-section-dark {
    background: var(--ds-gray-900);
    color: var(--ds-white);
}

.ds-section-dark .ds-section-title {
    color: var(--ds-white);
}

.ds-section-dark .ds-section-subtitle {
    color: var(--ds-gray-400);
}

.ds-section-alt {
    background: var(--ds-off-white);
}

.ds-section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 64px;
}

.ds-eyebrow {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--ds-accent);
    margin-bottom: 16px;
}

.ds-section-dark .ds-eyebrow {
    color: var(--ds-gold);
}

.ds-section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 700;
    color: var(--ds-gray-900);
    line-height: 1.25;
    margin-bottom: 16px;
}

.ds-section-subtitle {
    font-size: 17px;
    color: var(--ds-gray-500);
    line-height: 1.7;
}

.ds-section-subtitle em {
    font-style: normal;
    color: var(--ds-accent);
    font-weight: 500;
}

/* ======================================
   PROBLEM SECTION
   ====================================== */
.ds-problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.ds-problem-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    text-align: center;
    transition: all 0.3s ease;
}

.ds-problem-card:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-4px);
}

.ds-problem-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border-radius: 50%;
    font-size: 24px;
    margin: 0 auto 24px;
}

.ds-problem-card h3 {
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 700;
    color: var(--ds-white);
    margin-bottom: 12px;
}

.ds-problem-card p {
    font-size: 14px;
    color: var(--ds-gray-400);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .ds-problem-grid { grid-template-columns: 1fr; }
}

/* ======================================
   STEPS / HOW IT WORKS
   ====================================== */
.ds-steps {
    display: flex;
    flex-direction: column;
    gap: 48px;
    max-width: 700px;
    margin: 0 auto 48px;
}

.ds-step {
    display: flex;
    align-items: flex-start;
    gap: 32px;
    position: relative;
}

.ds-step-number {
    width: 48px;
    height: 48px;
    min-width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ds-accent);
    color: var(--ds-white);
    border-radius: 50%;
    font-size: 18px;
    font-weight: 700;
}

.ds-step-visual {
    display: none;
}

.ds-step-icon-large {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ds-gray-100);
    color: var(--ds-accent);
    border-radius: var(--radius-lg);
    font-size: 32px;
}

.ds-step-content h3 {
    font-family: var(--font-body);
    font-size: 20px;
    font-weight: 700;
    color: var(--ds-gray-900);
    margin-bottom: 8px;
}

.ds-step-content p {
    font-size: 15px;
    color: var(--ds-gray-500);
    line-height: 1.7;
}

.ds-cta-center {
    text-align: center;
}

.ds-cta-sub {
    margin-top: 14px;
    font-size: 14px;
    color: var(--ds-gray-400);
}

.ds-cta-sub a {
    color: var(--ds-accent);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.ds-cta-sub a:hover {
    color: var(--ds-accent-hover);
}

.ds-mt-48 {
    margin-top: 48px;
}

/* ======================================
   FEATURES
   ====================================== */
.ds-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.ds-feature-card {
    background: var(--ds-white);
    border: 1px solid var(--ds-gray-200);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all 0.3s ease;
}

.ds-feature-card:hover {
    border-color: var(--ds-accent);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.ds-feature-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(79,70,229,0.1), rgba(79,70,229,0.05));
    color: var(--ds-accent);
    border-radius: var(--radius-md);
    font-size: 22px;
    margin-bottom: 20px;
}

.ds-feature-card h3 {
    font-family: var(--font-body);
    font-size: 17px;
    font-weight: 700;
    color: var(--ds-gray-900);
    margin-bottom: 10px;
}

.ds-feature-card p {
    font-size: 14px;
    color: var(--ds-gray-500);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .ds-features-grid { grid-template-columns: 1fr; }
}

/* ======================================
   DOOR TYPES
   ====================================== */
.ds-door-types-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.ds-door-type {
    text-align: center;
    padding: 40px 24px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}

.ds-door-type:hover {
    background: rgba(255,255,255,0.08);
    border-color: var(--ds-gold);
    transform: translateY(-4px);
}

.ds-door-type-icon {
    font-size: 36px;
    color: var(--ds-gold);
    margin-bottom: 16px;
}

.ds-door-type h3 {
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 700;
    color: var(--ds-white);
    margin-bottom: 8px;
}

.ds-door-type p {
    font-size: 13px;
    color: var(--ds-gray-400);
}

@media (max-width: 768px) {
    .ds-door-types-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .ds-door-types-grid { grid-template-columns: 1fr; }
}

/* ======================================
   BENEFITS
   ====================================== */
.ds-benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 64px;
}

.ds-benefit-card {
    text-align: center;
    padding: 40px 28px;
    background: var(--ds-white);
    border: 1px solid var(--ds-gray-200);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}

.ds-benefit-card:hover {
    border-color: var(--ds-accent);
    box-shadow: var(--shadow-lg);
}

.ds-benefit-stat {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 700;
    color: var(--ds-accent);
    margin-bottom: 12px;
}

.ds-benefit-card h3 {
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 700;
    color: var(--ds-gray-900);
    margin-bottom: 12px;
}

.ds-benefit-card p {
    font-size: 14px;
    color: var(--ds-gray-500);
    line-height: 1.7;
}

.ds-testimonial {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.ds-testimonial blockquote {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 400;
    font-style: italic;
    color: var(--ds-gray-700);
    line-height: 1.6;
    margin-bottom: 24px;
    position: relative;
    padding: 0 24px;
}

.ds-testimonial-author strong {
    display: block;
    font-size: 16px;
    color: var(--ds-gray-900);
}

.ds-testimonial-author span {
    font-size: 14px;
    color: var(--ds-gray-500);
}

@media (max-width: 768px) {
    .ds-benefits-grid { grid-template-columns: 1fr; }
}

/* ======================================
   PRICING
   ====================================== */
.ds-pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.ds-pricing-card {
    background: var(--ds-white);
    border: 1px solid var(--ds-gray-200);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    position: relative;
    transition: all 0.3s ease;
}

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

.ds-pricing-featured {
    border-color: var(--ds-accent);
    box-shadow: var(--shadow-lg);
    transform: scale(1.05);
}

.ds-pricing-featured:hover {
    transform: scale(1.05) translateY(-4px);
}

.ds-pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--ds-accent);
    color: var(--ds-white);
    padding: 6px 20px;
    border-radius: 50px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
}

.ds-pricing-header {
    text-align: center;
    margin-bottom: 32px;
}

.ds-pricing-header h3 {
    font-family: var(--font-body);
    font-size: 20px;
    font-weight: 700;
    color: var(--ds-gray-900);
    margin-bottom: 12px;
}

.ds-pricing-amount {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 700;
    color: var(--ds-gray-900);
}

.ds-pricing-period {
    font-size: 16px;
    color: var(--ds-gray-500);
}

.ds-pricing-features {
    margin-bottom: 32px;
}

.ds-pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 14px;
    color: var(--ds-gray-600);
    border-bottom: 1px solid var(--ds-gray-100);
}

.ds-pricing-features li:last-child { border-bottom: none; }

.ds-pricing-features i {
    color: var(--ds-success);
    font-size: 14px;
}

@media (max-width: 768px) {
    .ds-pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    .ds-pricing-featured { transform: none; }
    .ds-pricing-featured:hover { transform: translateY(-4px); }
}

/* ======================================
   CTA SECTION
   ====================================== */
.ds-cta-section {
    background: linear-gradient(135deg, var(--ds-primary) 0%, #16213e 50%, var(--ds-primary-light) 100%);
    padding: 100px 0;
}

.ds-cta-box {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.ds-cta-box h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--ds-white);
    margin-bottom: 16px;
    line-height: 1.3;
}

.ds-cta-box p {
    font-size: 17px;
    color: var(--ds-gray-400);
    margin-bottom: 36px;
    line-height: 1.7;
}

/* ======================================
   FOOTER
   ====================================== */
.ds-footer {
    background: var(--ds-gray-900);
    padding: 64px 0 32px;
    color: var(--ds-gray-400);
}

.ds-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.ds-footer-logo {
    display: flex;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--ds-white);
    margin-bottom: 16px;
}

.ds-footer-logo .ds-logo-icon { color: var(--ds-accent-light); }
.ds-footer-logo .ds-logo-dot { color: var(--ds-accent-light); }

.ds-footer-brand p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--ds-gray-400);
}

.ds-footer-col h4 {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--ds-gray-300);
    margin-bottom: 20px;
}

.ds-footer-col ul li {
    margin-bottom: 12px;
}

.ds-footer-col a {
    font-size: 14px;
    color: var(--ds-gray-400);
    transition: color 0.2s ease;
}

.ds-footer-col a:hover {
    color: var(--ds-accent-light);
}

.ds-footer-bottom {
    border-top: 1px solid var(--ds-gray-800);
    padding-top: 24px;
    text-align: center;
}

.ds-footer-bottom p {
    font-size: 13px;
    color: var(--ds-gray-500);
}

@media (max-width: 768px) {
    .ds-footer-grid { grid-template-columns: 1fr 1fr; }
    .ds-footer-brand { grid-column: span 2; }
}

@media (max-width: 480px) {
    .ds-footer-grid { grid-template-columns: 1fr; }
    .ds-footer-brand { grid-column: span 1; }
}

/* ======================================
   MISSION SECTION
   ====================================== */
.ds-mission-content {
    max-width: 900px;
    margin: 0 auto;
}

.ds-mission-value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.ds-mission-value-card {
    text-align: center;
    padding: 32px 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}

.ds-mission-value-card:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: var(--ds-gold);
    transform: translateY(-2px);
}

.ds-mission-value-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--ds-gold);
    background: rgba(245, 158, 11, 0.1);
    border-radius: 50%;
}

.ds-mission-value-card h4 {
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 700;
    color: var(--ds-white);
    margin-bottom: 8px;
}

.ds-mission-value-card p {
    font-size: 14px;
    color: var(--ds-gray-400);
    line-height: 1.6;
}

.ds-mission-funding {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-bottom: 40px;
}

.ds-mission-funding-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 16px;
}

.ds-mission-funding-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--ds-gray-300);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ds-mission-funding-amount {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--ds-gold);
}

.ds-mission-progress-track {
    width: 100%;
    height: 16px;
    background: var(--ds-gray-800);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 24px;
}

.ds-mission-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--ds-gold-dark), var(--ds-gold), #fbbf24);
    border-radius: 999px;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.ds-mission-progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.2) 50%, transparent 100%);
    animation: ds-progress-shimmer 2s infinite;
}

@keyframes ds-progress-shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.ds-mission-progress-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    text-align: center;
}

.ds-mission-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ds-mission-stat-value {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--ds-white);
}

.ds-mission-stat-label {
    font-size: 13px;
    color: var(--ds-gray-400);
}

.ds-mission-closing {
    text-align: center;
    font-size: 17px;
    color: var(--ds-gray-300);
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto;
    font-style: italic;
}

@media (max-width: 768px) {
    .ds-mission-value-grid { grid-template-columns: 1fr; gap: 16px; }
    .ds-mission-progress-stats { grid-template-columns: 1fr; gap: 16px; }
    .ds-mission-funding-header { flex-direction: column; gap: 4px; }
    .ds-mission-funding-amount { font-size: 24px; }
}