/* Custom CSS for Tutle */
:root {
            /* Primary Brand Colors - Earthy & Woody Palette */
            --brand-primary: #C76542;        /* Warm terracotta - main brand */
            --brand-primary-light: #E8967A;  /* Light variant */
            --brand-primary-dark: #A54F31;   /* Dark variant */

            --brand-secondary: #41476E;      /* Deep blue/purple - trust & learning */
            --brand-secondary-light: #7B81A8;
            --brand-secondary-dark: #2B2F4A;

            --brand-accent: #FFBB50;         /* Golden yellow - highlights */

            /* Earthy Greens - Signature Colors */
            --brand-green: #508E15;          /* Primary forest green */
            --brand-green-light: #E8F5E0;    /* Light sage background */
            --brand-green-dark: #3A6610;     /* Deep forest green */
            --brand-green-moss: #6B8E23;     /* Moss green accent */

            /* Mobile App Pixel Colors - Wood & Shell */
            --wood-background: #7A5240;      /* Panel base */
            --wood-grain: #4A2D1F;           /* Dark grain */
            --wood-grain-medium: #5C3D2E;    /* Medium tone */
            --wood-border: #3D2417;          /* Border */
            --wood-section-bg: #5D4037;      /* Section backgrounds */

            --shell-outer: #5D4E37;          /* Turtle shell outer */
            --shell-middle: #8B7355;         /* Shell middle */
            --shell-inner: #A08B6B;          /* Shell inner */
            --shell-highlight: #C4B59B;      /* Cream highlight */

            --leaf-green-dark: #4A7A3D;      /* Dark leaf */
            --leaf-green-light: #7CB86A;     /* Light leaf */
            --vine-color: #5B8A4E;           /* Vine */

            --frame-outer: #4A3728;          /* Frame border */
            --frame-inner: #7F9E6C;          /* Mossy frame */

            --text-light: #F5E6D3;           /* Light text on dark */

            /* Earthy Neutrals */
            --neutral-dark: #2d1b00;         /* Dark brown - text */
            --neutral-cream: #FAF7F2;        /* Warm cream - backgrounds */
            --neutral-sand: #F4E0D9;         /* Light sand */
            --neutral-white: #FFFFFF;
            --earth-beige: #E8DCC4;          /* Earthy beige */

            /* Section Background Colors */
            --bg-sky: #E8F4FD;               /* Soft sky blue */
            --bg-peach: #FFE5B4;             /* Soft peach */
            --bg-blush: #FFE8E8;             /* Soft pink/blush */
            --bg-mint: #E8F5E9;              /* Soft mint */

            /* Legacy support */
            --pixel-orange: var(--brand-primary);
            --pixel-yellow: var(--brand-accent);
            --pixel-dark: var(--neutral-dark);
            --pixel-cream: var(--neutral-cream);
            --pixel-green: var(--brand-green);
            --pixel-red: #EE4266;
            --pixel-blue: #6C63FF;
            --pixel-purple: #9D4EDD;
            --pixel-teal: #4ECDC4;
            --pixel-sky: #87CEEB;
            --pixel-peach: #FFE5B4;
            --pixel-light-blue: #B8D7FF;
            --pixel-pale-blue: #E8F4FD;

            /* Modern shadow system */
            --shadow-sm: 0 1px 2px rgba(0,0,0,0.04), 0 1px 4px rgba(0,0,0,0.04);
            --shadow-md: 0 4px 6px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
            --shadow-lg: 0 10px 15px rgba(0,0,0,0.08), 0 4px 6px rgba(0,0,0,0.05);
            --shadow-xl: 0 20px 25px rgba(0,0,0,0.10), 0 10px 10px rgba(0,0,0,0.04);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 50px; /* Reduced to match section scroll-margins */
        }

        body {
            font-family: 'Convergence', sans-serif;
            background: var(--neutral-cream);
            color: var(--neutral-dark);
            line-height: 1.7;
            font-size: 1.125rem;
        }

        /* Skip to main content link for keyboard navigation */
        .skip-link {
            position: absolute;
            top: -100px;
            left: 0;
            background: var(--pixel-orange);
            color: white;
            padding: 8px 16px;
            text-decoration: none;
            z-index: 100;
            font-weight: 600;
            border: 3px solid var(--pixel-dark);
            opacity: 0;
            transform: translateY(-20px);
            transition: all 0.2s ease;
        }

        .skip-link:focus {
            top: 10px;
            left: 10px;
            opacity: 1;
            transform: translateY(0);
        }

        /* Enhanced focus states for accessibility */
        *:focus {
            outline: 3px solid var(--pixel-blue);
            outline-offset: 3px;
        }

        *:focus:not(:focus-visible) {
            outline: none;
        }

        *:focus-visible {
            outline: 3px solid var(--pixel-blue);
            outline-offset: 3px;
        }

        /* Headings use Pixelify Sans */
        h1, h2, h3, h4, h5, h6, .pixel-text {
            font-family: 'Pixelify Sans', cursive;
        }

        /* Scroll margin for section headings to account for sticky header */
        h2[id] {
            scroll-margin-top: 130px;
        }

        /* Scroll margin for new feature sections (both tab and click) */
        section.smart-study-tools,
        section.trust-safety,
        section.session-recording,
        section.in-person-tutoring {
            scroll-margin-top: 50px !important;
        }

        /* Organic, wood-inspired borders */
        .pixel-border {
            border: 2px solid rgba(60, 42, 30, 0.2);
            border-radius: 12px;
            box-shadow:
                0 2px 8px rgba(60, 42, 30, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.5);
        }

        .pixel-border-thick {
            border: 3px solid rgba(60, 42, 30, 0.25);
            border-radius: 16px;
            box-shadow:
                0 4px 12px rgba(60, 42, 30, 0.15),
                inset 0 2px 0 rgba(255, 255, 255, 0.4),
                inset 0 -2px 0 rgba(60, 42, 30, 0.1);
        }

        .pixel-shadow {
            box-shadow:
                0 8px 16px rgba(60, 42, 30, 0.15),
                0 2px 4px rgba(60, 42, 30, 0.1);
        }

        .pixel-shadow-sm {
            box-shadow:
                0 4px 8px rgba(60, 42, 30, 0.1),
                0 1px 2px rgba(60, 42, 30, 0.05);
        }

        .pixel-button {
            position: relative;
            border: 2px solid rgba(60, 42, 30, 0.2);
            border-radius: 12px;
            box-shadow:
                0 4px 12px rgba(60, 42, 30, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.3),
                inset 0 -2px 0 rgba(60, 42, 30, 0.1);
            transition: all 0.2s ease;
            cursor: pointer;
            font-weight: 600;
            font-family: 'Pixelify Sans', cursive;
            background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, transparent 100%);
        }

        .pixel-button:hover {
            transform: translateY(-2px);
            box-shadow:
                0 6px 16px rgba(60, 42, 30, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.4),
                inset 0 -2px 0 rgba(60, 42, 30, 0.15);
        }

        .pixel-button:active {
            transform: translateY(0);
            box-shadow:
                0 2px 6px rgba(60, 42, 30, 0.15),
                inset 0 2px 4px rgba(60, 42, 30, 0.1);
        }

        /* Leaf Decorations - Simple Emoji Style */
        .leaf-card {
            position: relative;
        }

        /* Disable wood grain diagonal lines for leaf cards */
        .leaf-card::before {
            content: '🌿' !important;
            position: absolute;
            top: 8px !important;
            right: 8px !important;
            left: auto !important;
            bottom: auto !important;
            font-size: 1.5rem;
            z-index: 10;
            opacity: 0.7;
            transform: rotate(0deg);
            pointer-events: none;
            background-image: none !important;
            border-radius: 0 !important;
        }

        /* No bottom left leaf by default */
        .leaf-card::after {
            content: none;
        }

        /* Hide leaves from place tags */
        .place-tag.leaf-card::before,
        .place-tag.leaf-card::after {
            content: none !important;
        }

        /* Wood Grain Texture Overlay */
        .wood-grain {
            position: relative;
        }

        .wood-grain::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image:
                repeating-linear-gradient(
                    0deg,
                    transparent,
                    transparent 8px,
                    rgba(74, 45, 31, 0.15) 8px,
                    rgba(74, 45, 31, 0.15) 9px
                ),
                repeating-linear-gradient(
                    90deg,
                    transparent,
                    transparent 120px,
                    rgba(74, 45, 31, 0.08) 120px,
                    rgba(74, 45, 31, 0.08) 121px
                );
            border-radius: inherit;
            pointer-events: none;
            opacity: 0.3;
        }

        /* Animations */
        @keyframes pixel-float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }

        .pixel-float {
            animation: pixel-float 3s ease-in-out infinite;
        }

        @keyframes pixel-bounce {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-5px); }
        }

        .pixel-bounce {
            animation: pixel-bounce 2s ease-in-out infinite;
        }

        @keyframes cloud-drift {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(100vw);
            }
        }

        .pixel-sun {
            position: absolute;
            top: -50px;
            right: -50px;
            width: 300px;
            height: 300px;
            background-image: url('./assets/sun.png');
            background-size: contain;
            background-repeat: no-repeat;
            background-position: center;
            opacity: 0.9;
            z-index: 5;
            animation: pixel-float 4s ease-in-out infinite;
        }

        /* Navigation - Woody & Earthy */
        nav {
            position: sticky;
            top: 0;
            z-index: 50;
            background: linear-gradient(180deg, var(--brand-green) 0%, var(--brand-green-dark) 100%);
            border-bottom: 3px solid rgba(60, 42, 30, 0.3);
            padding: 0.5rem 5%;
            height: 120px;
            overflow: visible;
            box-shadow:
                0 4px 12px rgba(60, 42, 30, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.2);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 100%;
        }

        .logo {
            display: flex;
            align-items: center;
            text-decoration: none;
            line-height: 0;
            position: relative;
            z-index: 51;
        }

        .logo-icon {
            width: 200px;
            height: 200px;
            display: block;
            margin-top: -40px;
            margin-bottom: -40px;
        }

        .logo-icon img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            display: block;
            image-rendering: -moz-crisp-edges;
            image-rendering: -webkit-crisp-edges;
            image-rendering: pixelated;
            image-rendering: crisp-edges;
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            align-items: center;
        }

        .nav-links a {
            color: white;
            text-decoration: none;
            font-size: 1rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: color 0.2s;
            font-weight: 500;
        }

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

        .btn-get-started {
            background: var(--pixel-green);
            color: var(--pixel-dark);
            padding: 0.75rem 1.5rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: 600;
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
            padding: 0.5rem;
            color: white;
        }

        /* Focusable sections styling */
        section[tabindex="0"] {
            scroll-margin-top: 115px; /* Ensures section appears below sticky header */
        }

        section[tabindex="0"]:focus {
            outline: 4px solid var(--pixel-blue);
            outline-offset: 8px;
        }

        /* Hero Section - Sky Blue (Darker) */
        .hero {
            background: linear-gradient(135deg, #C5E0F0 0%, #A8D5E2 50%, #8BBFD4 100%);
            border-bottom: 2px solid rgba(65, 71, 110, 0.2);
            padding: 4rem 5%;
            position: relative;
            overflow: hidden;
            box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.5);
        }

        .pixel-cloud {
            position: absolute;
            background-image: url('./assets/cloud.png');
            background-size: contain;
            background-repeat: no-repeat;
            background-position: center;
            opacity: 0.8;
            animation: cloud-drift linear infinite;
        }

        .cloud-1 {
            top: 40px;
            left: -96px;
            width: 96px;
            height: 48px;
            animation-duration: 45s;
        }

        .cloud-2 {
            top: 80px;
            left: -120px;
            width: 120px;
            height: 60px;
            animation-duration: 60s;
            animation-delay: 5s;
        }

        .cloud-3 {
            bottom: 80px;
            left: -72px;
            width: 72px;
            height: 36px;
            animation-duration: 50s;
            animation-delay: 10s;
        }

        .cloud-4 {
            top: 150px;
            left: -110px;
            width: 110px;
            height: 55px;
            animation-duration: 55s;
            animation-delay: 15s;
        }

        .cloud-5 {
            top: 200px;
            left: -85px;
            width: 85px;
            height: 42px;
            animation-duration: 48s;
            animation-delay: 20s;
        }

        .cloud-6 {
            bottom: 150px;
            left: -95px;
            width: 95px;
            height: 47px;
            animation-duration: 52s;
            animation-delay: 25s;
        }

        .cloud-7 {
            top: 120px;
            left: -60px;
            width: 60px;
            height: 30px;
            animation-duration: 42s;
            animation-delay: 8s;
        }

        .cloud-8 {
            bottom: 120px;
            left: -105px;
            width: 105px;
            height: 52px;
            animation-duration: 58s;
            animation-delay: 12s;
        }

        .hero-container {
            max-width: 1000px;
            margin: 0 auto;
            text-align: center;
            position: relative;
            z-index: 10;
        }

        .hero h1 {
            font-size: 3.5rem;
            color: var(--neutral-dark);
            margin-bottom: 2rem;
            line-height: 1.2;
            font-weight: 700;
            letter-spacing: -0.02em;
        }

        .hero-subtitle {
            background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(250, 247, 242, 0.95) 100%);
            backdrop-filter: blur(10px);
            padding: 2.5rem;
            margin: 2rem auto;
            max-width: 800px;
            border-radius: 20px;
            border: 2px solid rgba(80, 142, 21, 0.15);
            box-shadow:
                0 8px 24px rgba(60, 42, 30, 0.12),
                inset 0 1px 0 rgba(255, 255, 255, 0.9);
        }

        .hero-subtitle p {
            font-size: 1.125rem;
            line-height: 1.6;
        }

        .hero-cta {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            margin: 2rem 0;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--brand-green) 0%, var(--brand-green-dark) 100%);
            color: white;
            padding: 1.25rem 2.5rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: 600;
            font-size: 1.125rem;
            border: 2px solid rgba(255, 255, 255, 0.2);
            box-shadow:
                0 4px 12px rgba(60, 42, 30, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
        }

        .btn-primary:hover {
            background: linear-gradient(135deg, var(--brand-green-dark) 0%, var(--brand-green) 100%);
        }

        .btn-secondary {
            background: linear-gradient(180deg, #FFFFFF 0%, var(--neutral-cream) 100%);
            color: var(--wood-dark);
            padding: 1.25rem 2.5rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: 600;
            font-size: 1.125rem;
            border: 2px solid rgba(80, 142, 21, 0.2);
            box-shadow:
                0 4px 12px rgba(60, 42, 30, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
        }

        .btn-secondary:hover {
            border-color: rgba(80, 142, 21, 0.35);
        }

        .hero-image {
            margin-top: 3rem;
        }

        .hero-image img {
            max-width: 100%;
            height: auto;
            box-shadow:
                0 0 0 4px var(--pixel-dark),
                inset 0 0 0 4px var(--pixel-dark);
        }

        /* Section Base Styles */
        section {
            padding: 5rem 5%;
            border-bottom: 1px solid rgba(45, 27, 0, 0.1);
        }

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

        .section-header {
            text-align: center;
            margin-bottom: 3rem;
        }

        .section-header h2 {
            font-size: 2.75rem;
            color: var(--neutral-dark);
            margin-bottom: 1rem;
            font-weight: 700;
            line-height: 1.3;
            letter-spacing: -0.01em;
        }

        .section-header p {
            font-size: 1.125rem;
            max-width: 700px;
            margin: 0 auto;
        }

        /* How It Works - Earthy Green */
        .how-it-works {
            background: linear-gradient(135deg, var(--brand-green-light) 0%, #D8ECC8 100%);
            position: relative;
        }

        .steps-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }

        .step-card {
            background: linear-gradient(180deg, var(--wood-background) 0%, var(--wood-grain-medium) 100%);
            padding: 2.5rem 2rem;
            border-radius: 8px;
            border: 4px solid var(--frame-outer);
            box-shadow:
                0 0 0 2px var(--frame-inner),
                0 4px 12px rgba(60, 42, 30, 0.2);
            text-align: center;
            transition: all 0.3s ease;
            position: relative;
            overflow: visible;
        }

        .step-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image:
                repeating-linear-gradient(
                    0deg,
                    transparent,
                    transparent 8px,
                    rgba(74, 45, 31, 0.12) 8px,
                    rgba(74, 45, 31, 0.12) 9px
                );
            border-radius: 4px;
            pointer-events: none;
        }

        .step-card:hover {
            transform: translateY(-4px);
            box-shadow:
                0 0 0 2px var(--frame-inner),
                0 8px 20px rgba(60, 42, 30, 0.25);
        }

        .step-card h3,
        .step-card p {
            color: var(--text-light);
            position: relative;
            z-index: 1;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .step-number {
            width: 56px;
            height: 56px;
            background: linear-gradient(135deg, var(--brand-green) 0%, var(--brand-green-moss) 100%);
            color: white;
            border-radius: 50%;
            border: 2px solid rgba(255, 255, 255, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: 700;
            margin: 0 auto 1rem;
            box-shadow:
                0 4px 12px rgba(60, 42, 30, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
            position: relative;
            z-index: 11;
            overflow: hidden;
        }

        .step-number::before {
            display: none !important;
        }

        .step-icon {
            width: 72px;
            height: 72px;
            background: linear-gradient(135deg, var(--brand-green-light) 0%, var(--neutral-cream) 100%);
            border-radius: 16px;
            border: 2px solid rgba(80, 142, 21, 0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2.5rem;
            margin: 0 auto 1rem;
            box-shadow:
                0 2px 8px rgba(60, 42, 30, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
            position: relative;
            z-index: 11;
            overflow: hidden;
        }

        .step-icon::before {
            display: none !important;
        }

        .step-card h3,
        .step-card p {
            position: relative;
            z-index: 11;
        }

        .step-card h3 {
            font-size: 1.375rem;
            margin-bottom: 1.25rem;
            font-weight: 600;
            letter-spacing: -0.01em;
        }

        /* Third Place Section - Warm Wood Tones */
        .third-place {
            background: linear-gradient(135deg, var(--shell-highlight) 0%, var(--earth-beige) 50%, var(--neutral-sand) 100%);
            position: relative;
        }

        .third-place-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
        }

        .third-place-content h2 {
            font-size: 2.75rem;
            margin-bottom: 1.5rem;
            font-weight: 700;
            line-height: 1.3;
            letter-spacing: -0.01em;
        }

        .third-place-content p {
            font-size: 1.125rem;
            margin-bottom: 1rem;
            line-height: 1.8;
        }

        .place-tags {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            margin-top: 2rem;
        }

        .place-tag {
            background: linear-gradient(180deg, var(--wood-section-bg) 0%, var(--wood-grain-medium) 100%);
            padding: 0.75rem 1.5rem;
            font-weight: 600;
            font-size: 0.95rem;
            border-radius: 8px;
            border: 3px solid var(--frame-outer);
            box-shadow:
                0 0 0 1px var(--frame-inner),
                0 2px 8px rgba(60, 42, 30, 0.15);
            transition: all 0.2s ease;
            position: relative;
            color: var(--text-light);
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .place-tag::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image:
                repeating-linear-gradient(
                    0deg,
                    transparent,
                    transparent 6px,
                    rgba(74, 45, 31, 0.1) 6px,
                    rgba(74, 45, 31, 0.1) 7px
                );
            border-radius: 4px;
            pointer-events: none;
        }

        .place-tag:hover {
            transform: translateY(-2px);
            box-shadow:
                0 0 0 1px var(--frame-inner),
                0 4px 12px rgba(60, 42, 30, 0.2);
        }

        .place-tag.cafe {
            border: 3px solid var(--brand-primary);
            border-left-width: 6px;
        }

        .place-tag.library {
            border: 3px solid var(--brand-secondary);
            border-left-width: 6px;
        }

        .place-tag.park {
            border: 3px solid var(--brand-green);
            border-left-width: 6px;
        }

        .third-place-image {
            position: relative;
        }

        .third-place-image img {
            width: 100%;
            max-width: 400px;
            margin: 0 auto;
            display: block;
            border-radius: 12px;
            box-shadow: var(--shadow-lg);
        }


        /* Smart Study Tools Section */
        .smart-study-tools {
            background: linear-gradient(135deg, var(--brand-green-light) 0%, #D1E8C4 100%);
            position: relative;
        }

        .study-tools-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 3rem;
            margin-top: 2rem;
        }

        .study-tool-card {
            background: linear-gradient(180deg, var(--wood-section-bg) 0%, var(--wood-grain-medium) 100%);
            padding: 2.5rem;
            border-radius: 8px;
            border: 4px solid var(--frame-outer);
            box-shadow:
                0 0 0 2px var(--frame-inner),
                0 4px 12px rgba(60, 42, 30, 0.2);
            transition: all 0.3s ease;
            position: relative;
        }

        .study-tool-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image:
                repeating-linear-gradient(
                    0deg,
                    transparent,
                    transparent 8px,
                    rgba(74, 45, 31, 0.12) 8px,
                    rgba(74, 45, 31, 0.12) 9px
                );
            border-radius: 4px;
            pointer-events: none;
        }

        .study-tool-card:hover {
            transform: translateY(-6px);
            box-shadow:
                0 0 0 2px var(--frame-inner),
                0 12px 28px rgba(60, 42, 30, 0.25);
        }

        .study-tool-card h3,
        .study-tool-card p {
            color: var(--text-light);
            position: relative;
            z-index: 1;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .tool-icon {
            width: 80px;
            height: 80px;
            border-radius: 16px;
            border: 2px solid rgba(255, 255, 255, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, var(--brand-accent) 0%, #FFD580 100%);
            box-shadow:
                0 4px 12px rgba(60, 42, 30, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
            position: relative;
            z-index: 2;
        }

        .tool-icon::before {
            display: none !important;
        }

        .video-container {
            border-radius: 8px;
            margin: 1.5rem 0;
            position: relative;
            z-index: 1;
            overflow: hidden;
            border: 2px solid rgba(255, 255, 255, 0.2);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
        }

        .video-container video {
            width: 100%;
            height: auto;
            display: block;
            border-radius: 6px;
        }

        .video-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem;
            margin: 1.5rem 0;
            position: relative;
            z-index: 1;
        }

        .video-grid.single-video {
            grid-template-columns: 1fr;
            max-width: 50%;
            margin-left: auto;
            margin-right: auto;
        }

        .video-grid-item {
            border-radius: 8px;
            overflow: hidden;
            border: 2px solid rgba(255, 255, 255, 0.2);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
        }

        .video-grid-item video {
            width: 100%;
            height: auto;
            display: block;
        }

        .video-label {
            background: rgba(0, 0, 0, 0.6);
            color: var(--text-light);
            padding: 0.5rem 0.75rem;
            font-size: 0.85rem;
            font-weight: 600;
            text-align: center;
        }

        @media (max-width: 600px) {
            .video-grid {
                grid-template-columns: 1fr;
            }
        }

        .tool-features {
            margin-top: 1.5rem;
            position: relative;
            z-index: 1;
        }

        .tool-feature {
            color: var(--text-light);
            padding: 0.5rem 0;
            font-size: 0.95rem;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .study-tool-card h3 {
            font-size: 1.75rem;
            margin-bottom: 1rem;
            font-weight: 600;
        }

        /* Features Section */
        .features {
            background: var(--neutral-cream);
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .feature-card {
            background: linear-gradient(180deg, var(--wood-section-bg) 0%, var(--wood-grain-medium) 100%);
            padding: 2.5rem 2rem;
            border-radius: 8px;
            border: 4px solid var(--frame-outer);
            box-shadow:
                0 0 0 2px var(--frame-inner),
                0 4px 12px rgba(60, 42, 30, 0.2);
            transition: all 0.3s ease;
            position: relative;
            overflow: visible;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image:
                repeating-linear-gradient(
                    0deg,
                    transparent,
                    transparent 8px,
                    rgba(74, 45, 31, 0.12) 8px,
                    rgba(74, 45, 31, 0.12) 9px
                );
            border-radius: 4px;
            pointer-events: none;
        }

        .feature-card:hover {
            transform: translateY(-6px);
            box-shadow:
                0 0 0 2px var(--frame-inner),
                0 12px 28px rgba(60, 42, 30, 0.25);
        }

        .feature-card h3,
        .feature-card p {
            color: var(--text-light);
            position: relative;
            z-index: 1;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .feature-icon {
            width: 72px;
            height: 72px;
            border-radius: 16px;
            border: 2px solid rgba(255, 255, 255, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2.25rem;
            margin-bottom: 1.5rem;
            box-shadow:
                0 4px 12px rgba(60, 42, 30, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
            position: relative;
            z-index: 2;
            overflow: hidden;
        }

        .feature-icon::before {
            display: none !important;
        }

        .feature-card:nth-child(1) .feature-icon {
            background: linear-gradient(135deg, #FFD580 0%, var(--brand-accent) 100%);
            color: var(--neutral-dark);
        }

        .feature-card:nth-child(2) .feature-icon {
            background: linear-gradient(135deg, var(--brand-primary-light) 0%, var(--brand-primary) 100%);
            color: white;
        }

        .feature-card:nth-child(3) .feature-icon {
            background: linear-gradient(135deg, #7B81A8 0%, var(--brand-secondary) 100%);
            color: var(--neutral-dark);
        }

        .feature-card:nth-child(4) .feature-icon {
            background: linear-gradient(135deg, #4ECDC4 0%, #3AAFA9 100%);
            color: white;
        }

        .feature-card:nth-child(5) .feature-icon {
            background: linear-gradient(135deg, #EE4266 0%, #C73659 100%);
            color: white;
        }

        .feature-card:nth-child(6) .feature-icon {
            background: linear-gradient(135deg, #6FA83D 0%, var(--brand-green) 100%);
            color: white;
        }

        .feature-card h3 {
            font-size: 1.375rem;
            margin-bottom: 1rem;
            font-weight: 600;
            letter-spacing: -0.01em;
        }

        /* Trust & Safety Section */
        .trust-safety {
            background: linear-gradient(135deg, #E8F4FD 0%, #D4E9F7 100%);
            position: relative;
        }

        .safety-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .safety-card {
            background: linear-gradient(180deg, var(--wood-section-bg) 0%, var(--wood-grain-medium) 100%);
            padding: 2.25rem;
            border-radius: 8px;
            border: 4px solid var(--shell-outer);
            box-shadow:
                0 0 0 2px var(--shell-middle),
                0 4px 12px rgba(60, 42, 30, 0.2);
            transition: all 0.3s ease;
            position: relative;
        }

        .safety-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image:
                repeating-linear-gradient(
                    0deg,
                    transparent,
                    transparent 8px,
                    rgba(74, 45, 31, 0.12) 8px,
                    rgba(74, 45, 31, 0.12) 9px
                );
            border-radius: 4px;
            pointer-events: none;
        }

        .safety-card:hover {
            transform: translateY(-4px);
            box-shadow:
                0 0 0 2px var(--shell-middle),
                0 8px 20px rgba(60, 42, 30, 0.25);
        }

        .safety-card h3,
        .safety-card p {
            color: var(--text-light);
            position: relative;
            z-index: 1;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .safety-icon {
            width: 72px;
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2.5rem;
            border-radius: 12px;
            border: 2px solid rgba(255, 255, 255, 0.3);
            background: linear-gradient(135deg, #4ECDC4 0%, #3AAFA9 100%);
            box-shadow:
                0 4px 12px rgba(60, 42, 30, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
            margin-bottom: 1.5rem;
            position: relative;
            z-index: 2;
        }

        .safety-icon::before {
            display: none !important;
        }

        .safety-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            font-weight: 600;
        }

        /* Session Recording Section */
        .session-recording {
            background: linear-gradient(135deg, #FFE8E8 0%, #FFD9D9 100%);
            position: relative;
        }

        .recording-features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .recording-card {
            background: linear-gradient(180deg, var(--wood-section-bg) 0%, var(--wood-grain-medium) 100%);
            padding: 2.25rem;
            border-radius: 8px;
            border: 4px solid var(--frame-outer);
            box-shadow:
                0 0 0 2px var(--frame-inner),
                0 4px 12px rgba(60, 42, 30, 0.2);
            transition: all 0.3s ease;
            position: relative;
        }

        .recording-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image:
                repeating-linear-gradient(
                    0deg,
                    transparent,
                    transparent 8px,
                    rgba(74, 45, 31, 0.12) 8px,
                    rgba(74, 45, 31, 0.12) 9px
                );
            border-radius: 4px;
            pointer-events: none;
        }

        .recording-card:hover {
            transform: translateY(-4px);
            box-shadow:
                0 0 0 2px var(--frame-inner),
                0 8px 20px rgba(60, 42, 30, 0.25);
        }

        .recording-card h3,
        .recording-card p {
            color: var(--text-light);
            position: relative;
            z-index: 1;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .recording-icon {
            width: 72px;
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2.5rem;
            border-radius: 12px;
            border: 2px solid rgba(255, 255, 255, 0.3);
            background: linear-gradient(135deg, var(--brand-primary-light) 0%, var(--brand-primary) 100%);
            box-shadow:
                0 4px 12px rgba(60, 42, 30, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
            margin-bottom: 1.5rem;
            position: relative;
            z-index: 2;
        }

        .recording-icon::before {
            display: none !important;
        }

        .recording-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            font-weight: 600;
        }

        /* In-Person Tutoring Section */
        .in-person-tutoring {
            background: linear-gradient(135deg, var(--neutral-sand) 0%, #F4E0D9 100%);
            position: relative;
        }

        .in-person-intro {
            background: linear-gradient(180deg, var(--wood-section-bg) 0%, var(--wood-grain-medium) 100%);
            padding: 2rem;
            margin-bottom: 2.5rem;
            border-radius: 8px;
            border: 4px solid var(--frame-outer);
            box-shadow:
                0 0 0 2px var(--frame-inner),
                0 4px 12px rgba(60, 42, 30, 0.2);
            position: relative;
        }

        .in-person-intro::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image:
                repeating-linear-gradient(
                    0deg,
                    transparent,
                    transparent 8px,
                    rgba(74, 45, 31, 0.12) 8px,
                    rgba(74, 45, 31, 0.12) 9px
                );
            border-radius: 4px;
            pointer-events: none;
        }

        .in-person-intro h3,
        .in-person-intro p {
            color: var(--text-light);
            position: relative;
            z-index: 1;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .in-person-intro h3 {
            font-size: 1.75rem;
            margin-bottom: 1rem;
        }

        .in-person-features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }

        .in-person-feature {
            background: linear-gradient(180deg, var(--wood-section-bg) 0%, var(--wood-grain-medium) 100%);
            padding: 2rem;
            border-radius: 8px;
            border: 4px solid var(--shell-outer);
            box-shadow:
                0 0 0 2px var(--shell-middle),
                0 4px 12px rgba(60, 42, 30, 0.2);
            text-align: center;
            transition: all 0.3s ease;
            position: relative;
        }

        .in-person-feature::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image:
                repeating-linear-gradient(
                    0deg,
                    transparent,
                    transparent 8px,
                    rgba(74, 45, 31, 0.12) 8px,
                    rgba(74, 45, 31, 0.12) 9px
                );
            border-radius: 4px;
            pointer-events: none;
        }

        .in-person-feature:hover {
            transform: translateY(-4px);
            box-shadow:
                0 0 0 2px var(--shell-middle),
                0 8px 20px rgba(60, 42, 30, 0.25);
        }

        .in-person-feature h3,
        .in-person-feature p {
            color: var(--text-light);
            position: relative;
            z-index: 1;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .feature-icon-large {
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .in-person-feature h3 {
            font-size: 1.375rem;
            margin-bottom: 0.75rem;
            font-weight: 600;
        }

        .in-person-feature p {
            font-size: 0.95rem;
            line-height: 1.6;
        }

        .wellness-intro {
            background: linear-gradient(180deg, #FFFFFF 0%, #FDFCFA 100%);
            padding: 2.5rem;
            max-width: 800px;
            margin: 0 auto 4rem;
            border-radius: 20px;
            border: 2px solid rgba(199, 101, 66, 0.1);
            box-shadow:
                0 8px 24px rgba(60, 42, 30, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.9);
            text-align: center;
        }

        .wellness-intro p {
            font-size: 1.125rem;
            line-height: 1.7;
        }

        .wellness-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
            margin-bottom: 3rem;
        }

        .wellness-card {
            background: linear-gradient(180deg, var(--wood-section-bg) 0%, var(--wood-grain-medium) 100%);
            padding: 2.25rem;
            border-radius: 8px;
            border: 4px solid var(--shell-outer);
            box-shadow:
                0 0 0 2px var(--shell-middle),
                0 4px 12px rgba(60, 42, 30, 0.2);
            transition: all 0.3s ease;
            position: relative;
            overflow: visible;
        }

        .wellness-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image:
                repeating-linear-gradient(
                    0deg,
                    transparent,
                    transparent 8px,
                    rgba(74, 45, 31, 0.12) 8px,
                    rgba(74, 45, 31, 0.12) 9px
                );
            border-radius: 4px;
            pointer-events: none;
        }

        .wellness-card:hover {
            transform: translateY(-4px);
            box-shadow:
                0 0 0 2px var(--shell-middle),
                0 8px 20px rgba(60, 42, 30, 0.25);
        }

        .wellness-card h3,
        .wellness-card p {
            color: var(--text-light);
            position: relative;
            z-index: 1;
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
        }

        .wellness-card-header {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1rem;
        }

        .wellness-icon {
            width: 64px;
            height: 64px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            border-radius: 12px;
            border: 2px solid rgba(255, 255, 255, 0.3);
            box-shadow:
                0 4px 12px rgba(60, 42, 30, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
            position: relative;
            z-index: 2;
            overflow: hidden;
        }

        .wellness-icon::before {
            display: none !important;
        }

        .wellness-icon.orange {
            background: linear-gradient(135deg, #FF8C5C 0%, var(--brand-primary) 100%);
        }

        .wellness-icon.teal {
            background: linear-gradient(135deg, #4ECDC4 0%, #3AAFA9 100%);
        }

        .wellness-icon.yellow {
            background: linear-gradient(135deg, #FFD580 0%, var(--brand-accent) 100%);
        }

        .wellness-icon.purple {
            background: linear-gradient(135deg, #B77FD8 0%, #9D4EDD 100%);
        }

        .wellness-card h3 {
            font-size: 1.5rem;
            font-weight: 600;
        }

        .wellness-card p {
            font-size: 1rem;
            line-height: 1.6;
        }

        .wellness-footer {
            background: linear-gradient(135deg, var(--brand-green) 0%, var(--brand-green-dark) 100%);
            color: white;
            padding: 2rem;
            text-align: center;
            border-radius: 16px;
            border: 2px solid rgba(255, 255, 255, 0.2);
            box-shadow:
                0 8px 20px rgba(60, 42, 30, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
            max-width: 900px;
            margin: 0 auto;
        }

        .wellness-footer p {
            font-size: 1.125rem;
            line-height: 1.6;
        }

        /* CTA Section - Rich Wood Tone */
        .cta {
            background: linear-gradient(135deg, var(--shell-highlight) 0%, var(--shell-middle) 50%, var(--earth-beige) 100%);
            text-align: center;
            position: relative;
        }

        .cta-turtles {
            position: relative;
            height: 50px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
            overflow: hidden;
        }

        .walking-turtle {
            position: absolute;
            top: 0;
            width: 64px;
            height: 64px;
            object-fit: contain;
            animation: walkBackAndForth 45s linear infinite;
        }

        @keyframes walkBackAndForth {
            0% {
                left: 0;
                transform: scaleX(-1);
            }
            48% {
                left: calc(100% - 64px);
                transform: scaleX(-1);
            }
            50% {
                left: calc(100% - 64px);
                transform: scaleX(1);
            }
            98% {
                left: 0;
                transform: scaleX(1);
            }
            100% {
                left: 0;
                transform: scaleX(-1);
            }
        }

        .cta h2 {
            font-size: 3.25rem;
            margin-bottom: 2rem;
            font-weight: 700;
            line-height: 1.3;
            letter-spacing: -0.02em;
        }

        .cta-info {
            background: linear-gradient(180deg, #FFFFFF 0%, #FAFAF8 100%);
            padding: 2.5rem;
            max-width: 800px;
            margin: 0 auto 2rem;
            border-radius: 20px;
            border: 2px solid rgba(60, 42, 30, 0.15);
            box-shadow:
                0 8px 24px rgba(60, 42, 30, 0.12),
                inset 0 1px 0 rgba(255, 255, 255, 0.9);
        }

        .cta-info p {
            font-size: 1.125rem;
            line-height: 1.6;
        }

        .cta-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            margin: 2rem 0;
        }

        .app-stores {
            margin-top: 3rem;
        }

        .app-stores p {
            margin-bottom: 1rem;
            font-weight: 600;
            letter-spacing: 1px;
        }

        .store-badges {
            display: flex;
            gap: 1.5rem;
            justify-content: center;
            flex-wrap: wrap;
            align-items: center;
        }

        .store-badge-link {
            display: inline-block;
            transition: transform 0.2s ease;
        }

        .store-badge-link:hover {
            transform: translateY(-3px);
        }

        .store-badge-link img {
            display: block;
        }

        /* QR Code Section */
        .qr-section {
            margin-top: 3rem;
            text-align: center;
        }

        .qr-section p {
            font-size: 0.9rem;
            margin-bottom: 1rem;
            opacity: 0.9;
        }

        .qr-code-container {
            background: white;
            padding: 1.5rem;
            display: inline-block;
            border-radius: 12px;
            box-shadow: var(--shadow-md);
        }

        .qr-code-container img {
            display: block;
            width: 180px;
            height: 180px;
        }

        .qr-hint {
            margin-top: 1rem;
            font-size: 0.85rem;
            opacity: 0.8;
        }

        /* Keep old store-badge style for backward compatibility if needed */
        .store-badge {
            background: var(--pixel-dark);
            color: white;
            padding: 1rem 2rem;
            box-shadow:
                0 0 0 3px var(--pixel-dark),
                inset 0 0 0 3px var(--pixel-dark);
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: 600;
        }

        /* Footer - Deep Wood Tone */
        footer {
            background: linear-gradient(180deg, var(--wood-background) 0%, var(--wood-grain) 100%);
            color: var(--neutral-cream);
            border-top: 4px solid var(--brand-green);
            padding: 3rem 5%;
            box-shadow: inset 0 2px 0 rgba(80, 142, 21, 0.3);
        }

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

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .footer-brand {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            line-height: 0;
        }

        .footer-logo-icon {
            width: 300px;
            height: 300px;
            display: block;
            margin-top: -100px;
            margin-bottom: -100px;
            margin-left: 0;
            margin-right: 0;
        }

        .footer-logo-icon img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            display: block;
            image-rendering: -moz-crisp-edges;
            image-rendering: -webkit-crisp-edges;
            image-rendering: pixelated;
            image-rendering: crisp-edges;
        }

        .footer-logo-text {
            font-size: 1.5rem;
            letter-spacing: 2px;
            font-weight: 600;
        }

        .social-links {
            display: flex;
            gap: 0.75rem;
        }

        .social-link {
            width: 40px;
            height: 40px;
            background: var(--pixel-yellow);
            box-shadow:
                0 0 0 3px var(--pixel-dark),
                inset 0 0 0 3px var(--pixel-dark);
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            color: var(--pixel-dark);
            font-size: 1.25rem;
            transition: background 0.2s;
        }

        .social-link:hover {
            background: #ffc520;
        }

        .footer-column h3 {
            color: var(--brand-accent);
            margin-bottom: 1rem;
            font-size: 1rem;
            font-weight: 600;
            font-family: 'Convergence', sans-serif;
        }

        .footer-column nav {
            position: static;
            background: var(--brand-green);
            padding: 1.5rem;
            border-radius: 8px;
            height: auto;
            border: none;
        }

        .footer-column ul {
            list-style: none;
        }

        .footer-column ul li {
            margin-bottom: 0.5rem;
        }

        .footer-column ul li a {
            color: var(--neutral-cream);
            text-decoration: none;
            transition: color 0.2s;
            display: inline-block;
            font-family: 'Convergence', sans-serif;
        }

        .footer-column ul li a:hover {
            color: var(--brand-accent);
        }

        .footer-bottom {
            border-top: 3px solid var(--brand-accent);
            padding-top: 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .turtle-power {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .turtle-power-logo {
            width: 180px;
            height: 180px;
            object-fit: contain;
            margin-top: -50px;
            margin-bottom: -50px;
            margin-left: 0;
            margin-right: -30px;
            image-rendering: -moz-crisp-edges;
            image-rendering: -webkit-crisp-edges;
            image-rendering: pixelated;
            image-rendering: crisp-edges;
        }

        /* Responsive */
        @media (max-width: 968px) {
            .nav-links {
                display: none;
            }

            .mobile-menu-btn {
                display: block;
            }

            .hero h1 {
                font-size: 2rem;
            }

            .section-header h2 {
                font-size: 2rem;
            }

            .third-place-grid,
            .turtle-grid,
            .wellness-grid {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }

            .footer-brand {
                grid-column: 1 / -1;
            }

            .footer-bottom {
                flex-direction: column;
                gap: 1rem;
                text-align: center;
            }

            .cta h2 {
                font-size: 2rem;
            }
        }

        @media (max-width: 640px) {
            .hero-cta,
            .cta-buttons {
                flex-direction: column;
            }

            .btn-primary,
            .btn-secondary {
                width: 100%;
            }

            .steps-grid {
                grid-template-columns: 1fr;
            }

            .pixel-cloud {
                display: none;
            }
        }

        /* Video Modal */
        .video-modal {
            display: none;
            position: fixed;
            z-index: 1000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.85);
            animation: fadeIn 0.3s ease;
        }

        .video-modal.active {
            display: flex;
            align-items: center;
            justify-content: center;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .modal-content {
            position: relative;
            width: 90%;
            max-width: 900px;
            background: var(--neutral-cream);
            padding: 2rem;
            border-radius: 16px;
            box-shadow: var(--shadow-xl);
            animation: slideIn 0.3s ease;
        }

        @keyframes slideIn {
            from {
                transform: translateY(-50px);
                opacity: 0;
            }
            to {
                transform: translateY(0);
                opacity: 1;
            }
        }

        .modal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1.5rem;
        }

        .modal-header h3 {
            font-size: 1.5rem;
            font-weight: 600;
        }

        .modal-close {
            background: #EE4266;
            color: white;
            border: none;
            border-radius: 8px;
            width: 40px;
            height: 40px;
            font-size: 1.5rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s;
            font-weight: bold;
            box-shadow: var(--shadow-sm);
        }

        .modal-close:hover {
            background: #d63447;
            transform: scale(1.05);
            box-shadow: var(--shadow-md);
        }

        .video-container {
            position: relative;
            padding-bottom: 56.25%; /* 16:9 aspect ratio */
            height: 0;
            overflow: hidden;
            background: #000;
            border-radius: 8px;
            box-shadow: var(--shadow-md);
        }

        .video-container iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }

        @media (max-width: 640px) {
            .modal-content {
                width: 95%;
                padding: 1rem;
            }

            .modal-header h3 {
                font-size: 1.2rem;
            }
        }