/* ===== CSS Variables ===== */
:root {
    --bg-dark: #0a0a0f;
    --bg-surface: #12121a;
    --bg-card: #1a1a24;
    --primary: #00f5d4;
    --secondary: #ff6b6b;
    --tertiary: #ffd93d;
    --purple: #7b61ff;
    --text: #ffffff;
    --text-muted: #8b8b9a;
    --gradient: linear-gradient(135deg, #00f5d4, #7b61ff, #ff6b6b);
    --glow-primary: 0 0 40px rgba(0, 245, 212, 0.5);
    --glow-secondary: 0 0 40px rgba(255, 107, 107, 0.5);
    --cursor-x: 50%;
    --cursor-y: 50%;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    cursor: none;
}

a {
    color: inherit;
    text-decoration: none;
    cursor: none;
}

button {
    cursor: none;
}

/* ===== Custom Cursor ===== */
.cursor {
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
}

.cursor-dot {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease, width 0.3s ease, height 0.3s ease, background 0.3s ease;
}

.cursor-outline {
    width: 40px;
    height: 40px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.15s ease, width 0.3s ease, height 0.3s ease, border-color 0.3s ease;
    opacity: 0.5;
}

.cursor-glow {
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(0, 245, 212, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.2s ease;
}

body.cursor-hover .cursor-dot {
    width: 16px;
    height: 16px;
    background: var(--secondary);
}

body.cursor-hover .cursor-outline {
    width: 60px;
    height: 60px;
    border-color: var(--secondary);
}

/* ===== Scroll Progress ===== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: var(--gradient);
    z-index: 10000;
    transform-origin: left;
    transform: scaleX(0);
}

/* ===== Noise Overlay ===== */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9998;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* ===== Utility Classes ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.gradient-text {
    background: var(--gradient);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 4s ease-in-out infinite;
}

@keyframes gradient-shift {
    0%,
    100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.section {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 16px;
    opacity: 0;
    transform: translateY(30px);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
    opacity: 0;
    transform: translateY(20px);
}

/* ===== Background Effects ===== */
.bg-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    transition: transform 0.3s ease-out;
}

.orb-1 {
    width: 700px;
    height: 700px;
    background: var(--primary);
    top: -300px;
    right: -300px;
}

.orb-2 {
    width: 600px;
    height: 600px;
    background: var(--purple);
    bottom: 10%;
    left: -200px;
}

.orb-3 {
    width: 500px;
    height: 500px;
    background: var(--secondary);
    bottom: -200px;
    right: 10%;
}

/* ===== Particles ===== */
.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0;
    animation: particle-float 8s ease-in-out infinite;
}

@keyframes particle-float {
    0%,
    100% {
        opacity: 0;
        transform: translateY(100vh) scale(0);
    }
    10% {
        opacity: 0.8;
    }
    90% {
        opacity: 0.8;
    }
    100% {
        opacity: 0;
        transform: translateY(-100px) scale(1);
    }
}

/* ===== Navigation ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav.scrolled {
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@keyframes shine {
    0%,
    100% {
        transform: translateX(-100%) rotate(45deg);
    }
    50% {
        transform: translateX(100%) rotate(45deg);
    }
}

.nav-cta {
    padding: 12px 28px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 100px;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.nav-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.nav-cta:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-cta:hover {
    color: var(--bg-dark);
    border-color: var(--primary);
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    position: relative;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text {
    max-width: 560px;
}

/* Premium Glassmorphism Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 12px 22px 12px 16px;
    background: linear-gradient(135deg,
            rgba(0, 245, 212, 0.12) 0%,
            rgba(123, 97, 255, 0.08) 50%,
            rgba(0, 245, 212, 0.06) 100%);
    border: 1px solid rgba(0, 245, 212, 0.25);
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary);
    margin-bottom: 32px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow:
        0 4px 24px rgba(0, 245, 212, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.1),
        inset 0 -1px 0 rgba(0, 0, 0, 0.05);
    opacity: 0;
    transform: translateY(20px);
}

/* Animated shimmer effect */
.hero-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent 0%,
            rgba(255, 255, 255, 0.2) 50%,
            transparent 100%);
    animation: badge-shimmer 4s ease-in-out infinite;
}

@keyframes badge-shimmer {
    0%,
    100% {
        left: -100%;
    }
    50% {
        left: 100%;
    }
}

.hero-badge-dot {
    width: 10px;
    height: 10px;
    background: var(--primary);
    border-radius: 50%;
    position: relative;
    box-shadow: 0 0 12px var(--primary);
}

/* Expanding ring pulse */
.hero-badge-dot::before {
    content: '';
    position: absolute;
    inset: -4px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    opacity: 0;
    animation: dot-pulse 2s ease-out infinite;
}

@keyframes dot-pulse {
    0% {
        transform: scale(0.8);
        opacity: 0.8;
    }
    100% {
        transform: scale(2.2);
        opacity: 0;
    }
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.02;
    margin-bottom: 28px;
    letter-spacing: -0.03em;
}

.hero-title-line {
    display: block;
    overflow: hidden;
}

.hero-title-text {
    display: inline-block;
    opacity: 0;
    transform: translateY(100%);
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Animated flowing gradient */
.hero-title .gradient-text {
    background: linear-gradient(135deg,
            #00f5d4 0%,
            #00d4aa 20%,
            #7b61ff 45%,
            #ff6b6b 70%,
            #00f5d4 100%);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-flow 6s ease infinite;
}

@keyframes gradient-flow {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #9ca3af;
    margin-bottom: 44px;
    line-height: 1.75;
    letter-spacing: -0.01em;
    max-width: 480px;
    opacity: 0;
    transform: translateY(20px);
}

/* Premium CTA Button */
.magnetic-btn {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 20px 44px;
    background: linear-gradient(135deg, #00f5d4 0%, #00d4aa 100%);
    color: var(--bg-dark);
    font-weight: 700;
    font-size: 1.125rem;
    letter-spacing: -0.01em;
    border-radius: 100px;
    border: none;
    position: relative;
    overflow: hidden;
    box-shadow:
        0 0 0 1px rgba(0, 245, 212, 0.3),
        0 4px 16px rgba(0, 245, 212, 0.3),
        0 12px 40px -8px rgba(0, 245, 212, 0.4);
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    opacity: 0;
    transform: translateY(20px);
}

/* Inner glossy highlight */
.magnetic-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg,
            rgba(255, 255, 255, 0.25) 0%,
            rgba(255, 255, 255, 0.05) 100%);
    border-radius: 100px 100px 50% 50%;
    pointer-events: none;
}

/* Shine sweep animation */
.magnetic-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent 0%,
            rgba(255, 255, 255, 0.4) 50%,
            transparent 100%);
    transform: skewX(-20deg);
    transition: left 0.6s ease;
}

.magnetic-btn:hover::after {
    left: 150%;
}

.magnetic-btn:hover {
    transform: translateY(-5px) scale(1.02) !important;
    box-shadow:
        0 0 0 1px rgba(0, 245, 212, 0.5),
        0 8px 30px rgba(0, 245, 212, 0.4),
        0 20px 60px -10px rgba(0, 245, 212, 0.5);
}

.magnetic-btn svg {
    width: 24px;
    height: 24px;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.magnetic-btn:hover svg {
    transform: rotate(-10deg) scale(1.1);
}

.magnetic-btn span {
    position: relative;
    z-index: 1;
}

/* Phone Mockup */
.hero-visual {
    display: flex;
    justify-content: center;
    perspective: 1200px;
    position: relative;
}

.phone-mockup {
    width: 300px;
    height: 620px;
    background: linear-gradient(165deg,
            #3a3a45 0%,
            #2a2a35 8%,
            #1e1e28 25%,
            #16161d 50%,
            #1a1a24 75%,
            #28282f 100%);
    border-radius: 54px;
    padding: 10px;
    position: relative;
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.1),
        0 0 0 2px rgba(60, 60, 70, 0.8),
        0 0 0 4px rgba(30, 30, 40, 0.9),
        0 50px 100px -20px rgba(0, 0, 0, 0.7),
        0 30px 60px -30px rgba(0, 245, 212, 0.2),
        inset 0 1px 1px rgba(255, 255, 255, 0.08),
        inset 0 -1px 1px rgba(0, 0, 0, 0.3);
    transform: rotateY(-8deg) rotateX(4deg);
    transform-style: preserve-3d;
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    opacity: 0;
    animation: phone-float 6s ease-in-out infinite;
    animation-play-state: paused;
}

@keyframes phone-float {
    0%,
    100% {
        transform: rotateY(-8deg) rotateX(4deg) translateY(0);
    }
    50% {
        transform: rotateY(-8deg) rotateX(4deg) translateY(-12px);
    }
}

.phone-mockup.loaded {
    animation-play-state: running;
}

/* Top highlight reflection */
.phone-mockup::before {
    content: '';
    position: absolute;
    top: 0;
    left: 15px;
    right: 15px;
    height: 55%;
    background: linear-gradient(180deg,
            rgba(255, 255, 255, 0.1) 0%,
            rgba(255, 255, 255, 0.03) 25%,
            transparent 100%);
    border-radius: 54px 54px 200px 200px;
    pointer-events: none;
    z-index: 5;
}

/* Side power button */
.phone-mockup::after {
    content: '';
    position: absolute;
    right: -3px;
    top: 140px;
    width: 3px;
    height: 70px;
    background: linear-gradient(180deg,
            rgba(70, 70, 80, 1) 0%,
            rgba(50, 50, 60, 1) 50%,
            rgba(70, 70, 80, 1) 100%);
    border-radius: 0 3px 3px 0;
    box-shadow: 1px 0 3px rgba(0, 0, 0, 0.4);
}

/* Ambient glow underneath phone */
.phone-glow {
    position: absolute;
    bottom: -50px;
    left: 50%;
    transform: translateX(-50%);
    width: 180px;
    height: 100px;
    background: radial-gradient(ellipse at center,
            rgba(0, 245, 212, 0.3) 0%,
            rgba(123, 97, 255, 0.15) 45%,
            transparent 70%);
    filter: blur(35px);
    opacity: 0.7;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.phone-mockup:hover {
    transform: rotateY(0deg) rotateX(0deg) translateY(-15px) scale(1.02);
    animation-play-state: paused;
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.15),
        0 0 0 2px rgba(70, 70, 80, 0.9),
        0 0 0 4px rgba(35, 35, 45, 0.95),
        0 80px 140px -30px rgba(0, 0, 0, 0.75),
        0 50px 100px -40px rgba(0, 245, 212, 0.35),
        inset 0 1px 1px rgba(255, 255, 255, 0.12),
        inset 0 -1px 1px rgba(0, 0, 0, 0.3);
}

.phone-mockup:hover+.phone-glow,
.hero-visual:hover .phone-glow {
    opacity: 1;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: #0d1117;
    border-radius: 44px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Screen glass reflection */
.phone-screen::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent 0%,
            rgba(255, 255, 255, 0.04) 50%,
            transparent 100%);
    transform: skewX(-15deg);
    animation: screen-shine 8s ease-in-out infinite;
    pointer-events: none;
    z-index: 20;
}

@keyframes screen-shine {
    0%,
    85%,
    100% {
        left: -100%;
    }
    45%,
    55% {
        left: 150%;
    }
}

/* Dynamic Island */
.dynamic-island {
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 28px;
    background: #000000;
    border-radius: 20px;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 12px;
    box-shadow:
        inset 0 0 0 1px rgba(255, 255, 255, 0.03),
        0 2px 6px rgba(0, 0, 0, 0.4);
}

/* Camera dot */
.dynamic-island::before {
    content: '';
    position: absolute;
    right: 12px;
    width: 10px;
    height: 10px;
    background: radial-gradient(circle at 30% 30%, #1e1e2e, #0a0a12);
    border-radius: 50%;
    box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.05);
}

/* Camera lens shimmer */
.dynamic-island::after {
    content: '';
    position: absolute;
    right: 14px;
    top: 8px;
    width: 3px;
    height: 3px;
    background: radial-gradient(circle, rgba(0, 245, 212, 0.4), transparent);
    border-radius: 50%;
    animation: lens-shimmer 3s ease-in-out infinite;
}

@keyframes lens-shimmer {
    0%,
    100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.9;
    }
}

/* Status bar */
.phone-status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 24px 10px;
    font-size: 13px;
    font-weight: 600;
    color: #ffffff;
    background: transparent;
    position: relative;
    z-index: 10;
}

.status-time {
    font-weight: 600;
    font-size: 14px;
    letter-spacing: -0.3px;
}

.status-icons {
    display: flex;
    align-items: center;
    gap: 4px;
}

.status-icons svg {
    width: 16px;
    height: 16px;
    fill: #ffffff;
}

.phone-header {
    padding: 14px 16px;
    background: linear-gradient(135deg, #128c7e, #075e54);
    display: flex;
    align-items: center;
    gap: 12px;
}

.phone-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #fff;
    padding: 2px;
}

.phone-avatar img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.phone-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.phone-online-status {
    font-size: 0.7rem;
    opacity: 0.85;
}

.phone-chat {
    flex: 1;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow: hidden;
}

/* Premium Chat Bubbles */
.chat-message {
    max-width: 82%;
    padding: 10px 14px;
    border-radius: 18px;
    font-size: 0.8rem;
    line-height: 1.45;
    position: relative;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
}

.chat-message.received {
    background: linear-gradient(135deg, #1f2f3f 0%, #1a2a38 100%);
    align-self: flex-start;
    border-bottom-left-radius: 6px;
    margin-left: 6px;
    box-shadow:
        0 1px 2px rgba(0, 0, 0, 0.15),
        0 3px 10px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

/* Tail for received messages */
.chat-message.received::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: -6px;
    width: 12px;
    height: 12px;
    background: #1a2a38;
    clip-path: polygon(100% 0, 100% 100%, 0 100%);
}

.chat-message.sent {
    background: linear-gradient(135deg, #006b5a 0%, #005045 100%);
    align-self: flex-end;
    border-bottom-right-radius: 6px;
    margin-right: 6px;
    box-shadow:
        0 1px 2px rgba(0, 0, 0, 0.15),
        0 3px 10px rgba(0, 80, 65, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

/* Tail for sent messages */
.chat-message.sent::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: -6px;
    width: 12px;
    height: 12px;
    background: #005045;
    clip-path: polygon(0 0, 100% 100%, 0 100%);
}

/* ===== How It Works Section ===== */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    position: relative;
}

.steps-line {
    position: absolute;
    top: 70px;
    left: 18%;
    right: 18%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--purple), var(--secondary));
    opacity: 0.2;
    transform: scaleX(0);
}

.step-card {
    text-align: center;
    position: relative;
    opacity: 0;
    transform: translateY(50px);
}

.step-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 28px;
    background: linear-gradient(145deg, var(--bg-surface), var(--bg-card));
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.step-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.step-card:hover .step-icon {
    border-color: rgba(0, 245, 212, 0.3);
    transform: translateY(-8px) scale(1.05);
    box-shadow: var(--glow-primary);
}

.step-card:hover .step-icon::before {
    opacity: 0.1;
}

.step-icon svg {
    width: 40px;
    height: 40px;
    stroke: var(--primary);
    stroke-width: 1.5;
    fill: none;
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
}

.step-card:hover .step-icon svg {
    stroke: var(--text);
    transform: scale(1.1);
}

.step-number {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 32px;
    height: 32px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--bg-dark);
    box-shadow: 0 4px 15px rgba(0, 245, 212, 0.4);
}

.step-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.step-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== Features Section ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: linear-gradient(145deg, var(--bg-surface), rgba(22, 22, 29, 0.5));
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 24px;
    padding: 36px;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(40px);
    position: relative;
    overflow: hidden;
}

/* Spotlight effect */
.feature-card::before {
    content: '';
    position: absolute;
    top: var(--cursor-y, 50%);
    left: var(--cursor-x, 50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 245, 212, 0.15) 0%, transparent 60%);
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.feature-card:hover::before {
    opacity: 1;
}

/* Top gradient line */
.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card:hover {
    transform: translateY(-8px) scale(1.01);
    border-color: rgba(0, 245, 212, 0.2);
    box-shadow:
        0 25px 50px -15px rgba(0, 0, 0, 0.45),
        0 0 50px rgba(0, 245, 212, 0.1);
}

.feature-card:hover::after {
    transform: scaleX(1);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: rgba(0, 245, 212, 0.08);
    border: 1px solid rgba(0, 245, 212, 0.1);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    overflow: hidden;
}

.feature-card:hover .feature-icon {
    background: rgba(0, 245, 212, 0.15);
    border-color: rgba(0, 245, 212, 0.3);
    transform: translateY(-4px) scale(1.08);
    box-shadow: 0 8px 24px rgba(0, 245, 212, 0.2);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--primary);
    stroke-width: 1.5;
    fill: none;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.feature-card:hover .feature-icon svg {
    stroke-width: 2;
    filter: drop-shadow(0 0 6px rgba(0, 245, 212, 0.5));
}

.feature-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== Demo Section ===== */
.demo-section {
    background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-dark) 100%);
}

.demo-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.demo-chat {
    background: var(--bg-dark);
    border-radius: 24px;
    padding: 24px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.5);
    opacity: 0;
    transform: translateX(-40px);
}

.demo-chat-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 20px;
}

.demo-messages {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-height: 400px;
}

.demo-message {
    display: flex;
    flex-direction: column;
    gap: 4px;
    opacity: 0;
    transform: translateX(-20px);
}

.demo-message.sent {
    align-items: flex-end;
    transform: translateX(20px);
}

.demo-bubble {
    max-width: 280px;
    padding: 14px 18px;
    border-radius: 18px;
    font-size: 0.95rem;
    line-height: 1.5;
}

.demo-message.received .demo-bubble {
    background: linear-gradient(135deg, #1e2d3d, #192734);
    border-bottom-left-radius: 4px;
}

.demo-message.sent .demo-bubble {
    background: linear-gradient(135deg, #005c4b, #004d40);
    border-bottom-right-radius: 4px;
}

.demo-time {
    font-size: 0.7rem;
    color: var(--text-muted);
    padding: 0 4px;
}

.demo-text {
    opacity: 0;
    transform: translateX(40px);
}

.demo-text h3 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.2;
}

.demo-text p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 36px;
    line-height: 1.8;
}

.demo-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: transparent;
    border: 2px solid rgba(0, 245, 212, 0.3);
    color: var(--primary);
    font-weight: 600;
    border-radius: 100px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.demo-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.demo-cta:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.demo-cta:hover {
    color: var(--bg-dark);
    border-color: var(--primary);
}

/* ===== Stats Section ===== */
.stats-section {
    padding: 100px 0;
    position: relative;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    text-align: center;
}

.stat-item {
    opacity: 0;
    transform: translateY(30px);
    position: relative;
}

.stat-number {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 800;
    margin-bottom: 8px;
    line-height: 1;
}

.stat-number .count {
    display: inline-block;
}

.stat-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(0, 245, 212, 0.1) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.stat-item.counted .stat-glow {
    opacity: 1;
}

.stat-label {
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 500;
}

/* ===== Testimonials Section ===== */
.testimonials-section {
    overflow: hidden;
    padding: 100px 0;
}

.marquee-wrapper {
    position: relative;
    margin-top: 60px;
}

.marquee-wrapper::before,
.marquee-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 200px;
    z-index: 2;
    pointer-events: none;
}

.marquee-wrapper::before {
    left: 0;
    background: linear-gradient(90deg, var(--bg-dark), transparent);
}

.marquee-wrapper::after {
    right: 0;
    background: linear-gradient(-90deg, var(--bg-dark), transparent);
}

.marquee {
    display: flex;
    gap: 24px;
    animation: marquee 50s linear infinite;
}

.marquee:hover {
    animation-play-state: paused;
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.testimonial-card {
    flex-shrink: 0;
    width: 380px;
    background: linear-gradient(145deg, var(--bg-surface), rgba(22, 22, 29, 0.5));
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 24px;
    padding: 32px;
    transition: all 0.4s ease;
}

.testimonial-card:hover {
    border-color: rgba(0, 245, 212, 0.1);
    transform: translateY(-5px);
}

.testimonial-text {
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.9);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
}

.author-name {
    font-weight: 600;
    margin-bottom: 2px;
}

.author-vehicle {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ===== FAQ Section ===== */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: linear-gradient(145deg, var(--bg-surface), rgba(22, 22, 29, 0.5));
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(20px);
}

.faq-item:hover {
    border-color: rgba(255, 255, 255, 0.08);
}

.faq-item.active {
    transform: scale(1.01);
    border-color: rgba(0, 245, 212, 0.25);
    box-shadow:
        0 0 60px rgba(0, 245, 212, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.faq-question {
    padding: 26px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.05rem;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: var(--primary);
}

.faq-icon {
    width: 28px;
    height: 28px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    position: relative;
    flex-shrink: 0;
    transition: all 0.4s ease;
}

.faq-item.active .faq-icon {
    border-color: var(--primary);
    transform: rotate(45deg);
}

.faq-icon::before,
.faq-icon::after {
    content: '';
    position: absolute;
    background: var(--text);
    transition: all 0.3s ease;
}

.faq-icon::before {
    width: 12px;
    height: 2px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.faq-icon::after {
    width: 2px;
    height: 12px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.faq-item.active .faq-icon::before,
.faq-item.active .faq-icon::after {
    background: var(--primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer-content {
    padding: 0 28px 28px;
    color: var(--text-muted);
    line-height: 1.8;
}

/* ===== Final CTA Section ===== */
.final-cta-section {
    padding: 140px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.final-cta-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 245, 212, 0.08) 0%, transparent 60%);
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.final-cta-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 24px;
    opacity: 0;
    transform: translateY(30px);
}

.final-cta-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 48px;
    opacity: 0;
    transform: translateY(20px);
}

.final-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 22px 52px;
    background: var(--primary);
    color: var(--bg-dark);
    font-weight: 700;
    font-size: 1.25rem;
    border-radius: 100px;
    border: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
}

.final-cta-btn::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--gradient);
    border-radius: 100px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.final-cta-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.4) 50%, transparent 70%);
    transform: translateX(-100%);
}

.final-cta-btn:hover::before {
    opacity: 1;
}

.final-cta-btn:hover::after {
    animation: btn-shine 0.6s ease forwards;
}

@keyframes btn-shine {
    100% {
        transform: translateX(100%);
    }
}

.final-cta-btn:hover {
    box-shadow:
        0 0 60px rgba(0, 245, 212, 0.5),
        0 30px 60px -15px rgba(0, 245, 212, 0.4);
    transform: translateY(-6px) scale(1.02) !important;
}

.final-cta-btn svg {
    width: 28px;
    height: 28px;
}

/* ===== Footer ===== */
.footer {
    padding: 50px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    overflow: hidden;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-left {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

.footer-right {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-right a {
    color: var(--primary);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-right a:hover {
    opacity: 0.8;
}

/* ===== Mobile Floating Chat ===== */
.hero-chat-mobile {
    display: none;
    width: 100%;
    max-width: 100%;
    padding: 24px 0;
    margin-top: 32px;
    grid-column: 1 / -1;
    overflow: hidden;
}

.mobile-chat-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
}

.mobile-chat-bubble {
    display: flex;
    gap: 12px;
    max-width: 92%;
    opacity: 0;
    transform: translateY(30px);
}

.mobile-chat-bubble.visible {
    animation: bubble-float-in 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.mobile-chat-bubble.received {
    align-self: flex-start;
}

.mobile-chat-bubble.sent {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.bubble-avatar {
    width: 38px;
    height: 38px;
    min-width: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #fff;
    padding: 2px;
    box-shadow: 0 4px 12px rgba(0, 245, 212, 0.25);
}

.bubble-avatar img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.mobile-chat-bubble.sent .bubble-avatar {
    display: none;
}

.bubble-content {
    background: linear-gradient(135deg, rgba(30, 45, 65, 0.95), rgba(26, 42, 56, 0.95));
    padding: 16px 20px;
    border-radius: 22px;
    border-bottom-left-radius: 6px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow:
        0 4px 24px rgba(0, 0, 0, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.mobile-chat-bubble.sent .bubble-content {
    background: linear-gradient(135deg, rgba(0, 110, 95, 0.97), rgba(0, 85, 72, 0.97));
    border-bottom-left-radius: 22px;
    border-bottom-right-radius: 6px;
    box-shadow:
        0 4px 24px rgba(0, 100, 85, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.bubble-name {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary);
    display: block;
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}

.bubble-content p {
    font-size: 1rem;
    line-height: 1.55;
    margin: 0;
    color: rgba(255, 255, 255, 0.95);
}

/* Staggered animation delays */
.mobile-chat-bubble:nth-child(1).visible {
    animation-delay: 0.1s;
}

.mobile-chat-bubble:nth-child(2).visible {
    animation-delay: 0.35s;
}

.mobile-chat-bubble:nth-child(3).visible {
    animation-delay: 0.6s;
}

@keyframes bubble-float-in {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Floating Pill CTA (Mobile) ===== */
.mobile-cta {
    display: none;
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(120px);
    width: auto;
    max-width: calc(100% - 48px);
    padding: 0;
    background: transparent;
    border: none;
    z-index: 999;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Safe area support for notched devices */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
    .mobile-cta {
        bottom: calc(24px + env(safe-area-inset-bottom));
    }
}

.mobile-cta.visible {
    transform: translateX(-50%) translateY(0);
}

.mobile-cta-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 18px 40px;
    background: linear-gradient(135deg,
            rgba(0, 245, 212, 0.97) 0%,
            rgba(0, 212, 170, 0.97) 100%);
    color: #0a0a0f;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: -0.01em;
    border-radius: 100px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    min-height: 58px;
    position: relative;
    overflow: hidden;
    box-shadow:
        0 0 0 1px rgba(0, 245, 212, 0.3),
        0 8px 32px rgba(0, 245, 212, 0.35),
        0 16px 48px -8px rgba(0, 0, 0, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all 0.3s ease;
}

/* Glossy highlight on top */
.mobile-cta-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg,
            rgba(255, 255, 255, 0.3) 0%,
            rgba(255, 255, 255, 0.05) 100%);
    border-radius: 100px 100px 50% 50%;
    pointer-events: none;
}

/* Animated rainbow border glow */
.mobile-cta-btn::after {
    content: '';
    position: absolute;
    inset: -3px;
    background: linear-gradient(90deg,
            #00f5d4,
            #7b61ff,
            #ff6b6b,
            #00f5d4);
    background-size: 300% 100%;
    border-radius: 103px;
    z-index: -1;
    animation: border-flow 4s linear infinite;
    opacity: 0;
    transition: opacity 0.3s ease;
}

@keyframes border-flow {
    0% {
        background-position: 0% 50%;
    }
    100% {
        background-position: 300% 50%;
    }
}

.mobile-cta-btn:active::after {
    opacity: 1;
}

/* Active/pressed state */
.mobile-cta-btn:active {
    transform: scale(0.97);
    box-shadow:
        0 0 0 1px rgba(0, 245, 212, 0.4),
        0 4px 20px rgba(0, 245, 212, 0.4),
        0 8px 32px -8px rgba(0, 0, 0, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

/* Bounce entrance animation */
.mobile-cta.visible .mobile-cta-btn {
    animation: cta-bounce 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes cta-bounce {
    0% {
        transform: scale(0.85);
        opacity: 0;
    }
    60% {
        transform: scale(1.03);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.mobile-cta-btn svg {
    width: 22px;
    height: 22px;
    position: relative;
    z-index: 1;
    animation: icon-pulse 2.5s ease-in-out infinite;
}

@keyframes icon-pulse {
    0%,
    100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.08);
    }
}

.mobile-cta-btn span {
    position: relative;
    z-index: 1;
}

/* ===== Business Section ===== */
.business-section {
    background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-dark) 100%);
    position: relative;
}

.business-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.business-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-bottom: 48px;
}

.business-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 40px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(30px);
}

.business-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.business-card:hover {
    border-color: rgba(0, 245, 212, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.business-card:hover::before {
    opacity: 1;
}

.business-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(0, 245, 212, 0.15), rgba(123, 97, 255, 0.1));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.business-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--primary);
    stroke-width: 1.5;
    fill: none;
}

.business-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text);
}

.business-benefits {
    list-style: none;
    padding: 0;
    margin: 0;
}

.business-benefits li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 14px;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.business-benefits li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary);
}

.business-benefits li:last-child {
    margin-bottom: 0;
}

.business-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    font-weight: 600;
    font-size: 1rem;
    border-radius: 100px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
}

.business-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.business-cta:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.business-cta:hover {
    color: var(--bg-dark);
}

.business-cta svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
}

.business-cta-wrapper {
    text-align: center;
    margin-top: 20px;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    body {
        cursor: auto;
    }

    .cursor {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text {
        max-width: 100%;
    }

    .hero-visual {
        order: -1;
    }

    .phone-mockup {
        width: 260px;
        height: 540px;
    }

    .steps-grid,
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .steps-line {
        display: none;
    }

    .demo-content {
        grid-template-columns: 1fr;
    }

    .demo-chat {
        order: -1;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* ===== Tablet (768px) ===== */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .section {
        padding: 80px 0;
    }

    .nav {
        padding: 16px 0;
    }

    .nav.scrolled,
    .nav {
        background: rgba(10, 10, 15, 0.9);
        backdrop-filter: blur(20px);
    }

    .logo-icon {
        width: 36px;
        height: 36px;
    }

    .logo {
        font-size: 1.35rem;
    }

    .nav-cta {
        padding: 10px 20px;
        font-size: 0.8rem;
    }

    .mobile-cta {
        display: block;
    }

    .hero {
        min-height: auto;
        padding-top: 100px;
        padding-bottom: 60px;
    }

    .hero-badge {
        padding: 8px 16px;
        font-size: 0.8rem;
        margin-bottom: 20px;
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
        margin-bottom: 20px;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 32px;
        line-height: 1.7;
    }

    .magnetic-btn {
        padding: 16px 32px;
        font-size: 1rem;
        width: 100%;
        justify-content: center;
    }

    .phone-mockup {
        width: 240px;
        height: 500px;
        border-radius: 46px;
        transform: rotateY(-5deg) rotateX(3deg);
        margin-bottom: 30px;
        animation: phone-float 6s ease-in-out infinite;
    }

    .phone-mockup:hover {
        transform: rotateY(0deg) rotateX(0deg) translateY(-10px);
    }

    .phone-screen {
        border-radius: 38px;
    }

    .dynamic-island {
        width: 85px;
        height: 24px;
        top: 11px;
    }

    .phone-status-bar {
        padding: 12px 20px 8px;
        font-size: 12px;
    }

    .status-time {
        font-size: 13px;
    }

    .status-icons svg {
        width: 15px;
        height: 15px;
    }

    .phone-header {
        padding: 12px 14px;
    }

    .phone-avatar {
        width: 34px;
        height: 34px;
        font-size: 0.85rem;
    }

    .phone-name {
        font-size: 0.9rem;
    }

    .phone-chat {
        padding: 12px;
        gap: 9px;
    }

    .chat-message {
        padding: 9px 13px;
        font-size: 0.78rem;
        border-radius: 16px;
    }

    .phone-glow {
        width: 160px;
        height: 90px;
        opacity: 0.6;
    }

    .section-title {
        font-size: clamp(1.75rem, 6vw, 2.25rem);
    }

    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 40px;
    }

    .step-icon {
        width: 80px;
        height: 80px;
        margin-bottom: 20px;
    }

    .step-icon svg {
        width: 32px;
        height: 32px;
    }

    .step-number {
        width: 28px;
        height: 28px;
        font-size: 0.75rem;
    }

    .step-title {
        font-size: 1.1rem;
    }

    .step-desc {
        font-size: 0.9rem;
    }

    .feature-card {
        padding: 28px;
    }

    .feature-icon {
        width: 56px;
        height: 56px;
        margin-bottom: 20px;
    }

    .feature-icon svg {
        width: 24px;
        height: 24px;
    }

    .feature-title {
        font-size: 1.05rem;
    }

    .feature-desc {
        font-size: 0.9rem;
    }

    .demo-content {
        gap: 40px;
    }

    .demo-chat {
        padding: 20px;
    }

    .demo-messages {
        min-height: 320px;
    }

    .demo-bubble {
        padding: 12px 16px;
        font-size: 0.9rem;
    }

    .demo-text h3 {
        font-size: 1.75rem;
    }

    .demo-text p {
        font-size: 1rem;
        margin-bottom: 28px;
    }

    .stat-number {
        font-size: clamp(2.5rem, 10vw, 3.5rem);
    }

    .testimonial-card {
        width: 280px;
        padding: 24px;
    }

    .testimonial-text {
        font-size: 0.95rem;
    }

    .business-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .business-card {
        padding: 32px;
    }

    .business-card h3 {
        font-size: 1.35rem;
    }

    .business-benefits li {
        font-size: 0.9rem;
    }

    .business-cta {
        padding: 16px 32px;
        font-size: 0.95rem;
    }

    .faq-question {
        padding: 22px 24px;
        font-size: 1rem;
    }

    .faq-answer-content {
        padding: 0 24px 24px;
        font-size: 0.95rem;
    }

    .final-cta-section {
        padding: 100px 0;
        padding-bottom: calc(100px + 80px);
    }

    .final-cta-title {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }

    .final-cta-subtitle {
        font-size: 1rem;
        margin-bottom: 36px;
    }

    .final-cta-btn {
        padding: 18px 40px;
        font-size: 1.1rem;
    }

    .footer {
        padding: 40px 0;
        padding-bottom: calc(40px + 80px);
    }

    .orb {
        filter: blur(80px);
        opacity: 0.3;
    }

    .orb-1 {
        width: 500px;
        height: 500px;
    }

    .orb-2 {
        width: 400px;
        height: 400px;
    }

    .orb-3 {
        width: 350px;
        height: 350px;
    }
}

/* ===== Phone (640px) ===== */
@media (max-width: 640px) {
    .hero-visual {
        display: none;
    }

    .phone-glow {
        display: none;
    }

    .hero-chat-mobile {
        display: block;
    }

    .nav-content {
        justify-content: center;
    }

    .nav-cta {
        display: none;
    }

    .logo {
        font-size: clamp(1.15rem, 4vw, 1.35rem);
    }

    .logo-icon {
        width: clamp(30px, 8vw, 36px);
        height: clamp(30px, 8vw, 36px);
    }

    .section {
        padding: 60px 0;
    }

    .steps-grid,
    .features-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .hero-content {
        gap: 20px;
    }

    .hero-text {
        text-align: center;
    }

    .hero-badge {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .testimonial-card {
        width: 260px;
    }

    .footer-content {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .stats-grid {
        gap: 32px;
    }
}

/* ===== Small Phone (480px) ===== */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .section {
        padding: 50px 0;
    }

    .hero {
        padding-top: 90px;
        padding-bottom: 50px;
    }

    .hero-badge {
        padding: 6px 14px;
        font-size: 0.75rem;
    }

    .hero-title {
        font-size: 1.85rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .magnetic-btn {
        padding: 14px 28px;
        font-size: 0.95rem;
    }

    .phone-mockup {
        width: 180px;
        height: 380px;
    }

    .chat-message {
        font-size: 0.8rem;
        padding: 8px 12px;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .section-subtitle {
        font-size: 0.9rem;
        margin-bottom: 32px;
    }

    .step-icon {
        width: 70px;
        height: 70px;
    }

    .step-icon svg {
        width: 28px;
        height: 28px;
    }

    .feature-card {
        padding: 24px;
    }

    .demo-messages {
        min-height: 280px;
        gap: 12px;
    }

    .demo-bubble {
        max-width: 250px;
        padding: 10px 14px;
        font-size: 0.85rem;
    }

    .demo-time {
        font-size: 0.65rem;
    }

    .demo-text h3 {
        font-size: 1.5rem;
    }

    .demo-text p {
        font-size: 0.95rem;
    }

    .demo-cta {
        width: 100%;
        justify-content: center;
        padding: 14px 28px;
    }

    .stat-number {
        font-size: 2.25rem;
    }

    .stat-label {
        font-size: 0.9rem;
    }

    .testimonial-card {
        width: 240px;
        padding: 20px;
    }

    .testimonial-text {
        font-size: 0.9rem;
        margin-bottom: 20px;
    }

    .business-card {
        padding: 24px;
    }

    .business-icon {
        width: 56px;
        height: 56px;
    }

    .business-icon svg {
        width: 28px;
        height: 28px;
    }

    .business-card h3 {
        font-size: 1.25rem;
    }

    .business-benefits li {
        font-size: 0.85rem;
        padding-left: 24px;
    }

    .business-cta {
        width: 100%;
        justify-content: center;
        padding: 16px 24px;
    }

    .author-avatar {
        width: 40px;
        height: 40px;
    }

    .author-name {
        font-size: 0.9rem;
    }

    .faq-question {
        padding: 18px 20px;
        font-size: 0.95rem;
    }

    .faq-icon {
        width: 24px;
        height: 24px;
    }

    .faq-answer-content {
        padding: 0 20px 20px;
        font-size: 0.9rem;
    }

    .final-cta-title {
        font-size: 1.5rem;
    }

    .final-cta-subtitle {
        font-size: 0.9rem;
    }

    .final-cta-btn {
        padding: 16px 32px;
        font-size: 1rem;
        width: 100%;
    }

    .final-cta-btn svg {
        width: 24px;
        height: 24px;
    }

    .marquee-wrapper::before,
    .marquee-wrapper::after {
        width: 60px;
    }
}

/* ===== Extra Small Phone (375px - iPhone SE) ===== */
@media (max-width: 375px) {
    .logo {
        font-size: 1.2rem;
    }

    .logo-icon {
        width: 32px;
        height: 32px;
    }

    .nav-cta {
        padding: 8px 16px;
        font-size: 0.75rem;
    }

    .hero-title {
        font-size: 1.65rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    .phone-mockup {
        width: 160px;
        height: 340px;
    }

    .phone-header {
        padding: 12px;
    }

    .phone-avatar {
        width: 32px;
        height: 32px;
    }

    .phone-name {
        font-size: 0.9rem;
    }

    .phone-chat {
        padding: 12px;
        gap: 10px;
    }

    .chat-message {
        font-size: 0.75rem;
        padding: 7px 10px;
    }

    .section-title {
        font-size: 1.35rem;
    }

    .step-icon {
        width: 64px;
        height: 64px;
    }

    .step-icon svg {
        width: 24px;
        height: 24px;
    }

    .step-number {
        width: 24px;
        height: 24px;
        font-size: 0.7rem;
        top: -8px;
        right: -8px;
    }

    .testimonial-card {
        width: 220px;
    }
}

/* ===== Very Small Phone (320px) ===== */
@media (max-width: 320px) {
    .container {
        padding: 0 12px;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-badge {
        padding: 5px 12px;
        font-size: 0.7rem;
    }

    .phone-mockup {
        width: 140px;
        height: 300px;
    }

    .section-title {
        font-size: 1.25rem;
    }

    .section-subtitle {
        font-size: 0.85rem;
    }

    .feature-card {
        padding: 20px;
    }

    .testimonial-card {
        width: 200px;
        padding: 16px;
    }
}

/* ===== Touch Optimizations ===== */
@media (hover: none) and (pointer: coarse) {
    .nav-cta,
    .magnetic-btn,
    .demo-cta,
    .final-cta-btn,
    .faq-question,
    .mobile-cta-btn {
        min-height: 44px;
    }

    .feature-card:hover,
    .step-card:hover .step-icon,
    .testimonial-card:hover,
    .phone-mockup:hover {
        transform: none;
    }

    .feature-card::before {
        display: none;
    }

    .magnetic-btn:active,
    .nav-cta:active,
    .demo-cta:active,
    .final-cta-btn:active,
    .mobile-cta-btn:active {
        transform: scale(0.98);
        opacity: 0.9;
    }

    .marquee {
        animation-duration: 30s;
    }
}

/* ===== Safe Areas for Notched Phones ===== */
@supports (padding: env(safe-area-inset-bottom)) {
    .mobile-cta {
        padding-bottom: calc(16px + env(safe-area-inset-bottom));
    }

    @media (max-width: 768px) {
        .footer {
            padding-bottom: calc(40px + 100px + env(safe-area-inset-bottom));
        }
    }
}

/* ===== Landscape Mobile ===== */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 80px 0 40px;
    }

    .phone-mockup {
        width: 140px;
        height: 300px;
    }

    .mobile-cta {
        padding: 12px 16px;
    }

    .mobile-cta-btn {
        min-height: 40px;
        padding: 10px 20px;
    }
}

/* ===== Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .marquee {
        animation: none;
    }

    .cursor {
        display: none;
    }

    body {
        cursor: auto;
    }
}