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

:root {
    --bg: #FFFFFF;
    --bg-alt: #F5F7FA;
    --bg-card: #FFFFFF;
    --text: #1A1A1A;
    --text-muted: #5A5A5A;
    --accent: #FF6B35;
    --accent-dark: #E55A2B;
    --border: #E5E5E5;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.5;
    font-size: 16px;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
    z-index: 100;
    padding: 16px 0;
}

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

.logo {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--text);
}

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

/* Buttons */
.btn-primary {
    display: inline-block;
    background: var(--accent);
    color: #FFF;
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.25);
}

.btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.35);
}

.btn-primary:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 0 2px 6px rgba(255, 107, 53, 0.2);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* Hero */
.hero {
    padding: 120px 0 60px;
    text-align: center;
    background: linear-gradient(180deg, #FFF 0%, #F8F9FA 100%);
    position: relative;
}

.hero-label {
    display: inline-block;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    margin-bottom: 12px;
}

h1 {
    font-size: 3.25rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -1px;
    color: var(--text);
}

.hero-sub {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 540px;
    margin: 0 auto 28px;
    line-height: 1.6;
}

/* Trades Row */
.trades-row {
    display: flex;
    justify-content: space-between;
    max-width: 900px;
    margin: 36px auto 0;
    padding: 32px 0 40px;
    border-bottom: 1px solid var(--border);
}

.trade-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    flex: 1;
    cursor: default;
    transition: transform 0.2s ease;
}

.trade-item:hover {
    transform: translateY(-4px);
}

.trade-icon {
    width: 64px;
    height: 64px;
    color: var(--accent);
    background: rgba(255, 107, 53, 0.08);
    border: 2px solid rgba(255, 107, 53, 0.15);
    border-radius: 50%;
    padding: 14px;
    transition: all 0.25s ease;
}

.trade-item:hover .trade-icon {
    background: rgba(255, 107, 53, 0.12);
    border-color: rgba(255, 107, 53, 0.3);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.2);
    transform: scale(1.08);
}

.trade-item span {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* How It Works */
.how-it-works {
    padding: 80px 0;
    background: var(--bg-alt);
}

.how-it-works h2,
.toolbox h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 48px;
    color: var(--text);
}

h2.underlined::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--accent);
    border-radius: 2px;
    margin: 16px auto 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.step {
    text-align: center;
    padding: 32px 24px;
    border-radius: 12px;
    border: 1px solid transparent;
    border-bottom: 3px solid transparent;
    transition: all 0.25s ease;
    cursor: default;
}

.step:hover {
    background: var(--bg);
    border-color: var(--border);
    border-bottom-color: var(--accent);
    box-shadow: 0 8px 30px rgba(255, 107, 53, 0.12);
    transform: translateY(-4px);
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--accent);
    color: #FFF;
    font-size: 1.25rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto 20px;
    transition: all 0.25s ease;
}

.step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.4);
}

.step h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
}

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

/* Toolbox */
.toolbox {
    padding: 80px 0;
    background: var(--bg);
    position: relative;
}

.section-sub {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-top: -32px;
    margin-bottom: 48px;
}

.tool-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.tool-tile {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-left: 3px solid transparent;
    border-radius: 8px;
    transition: all 0.25s ease;
}

.tool-tile:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
    border-left-color: var(--accent);
}

.tool-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 107, 53, 0.08);
    border-radius: 10px;
    transition: all 0.25s ease;
}

.tool-icon svg {
    width: 22px;
    height: 22px;
    color: var(--accent);
}

.tool-tile:hover .tool-icon {
    background: rgba(255, 107, 53, 0.15);
    transform: scale(1.05) rotate(5deg);
}

.tool-tile:hover .tool-icon svg {
    animation: iconPulse 0.4s ease;
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

.tool-content h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text);
}

.tool-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.plus-more {
    text-align: center;
    margin-top: 32px;
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* Visual Demo Section */
.visual-demo {
    padding: 60px 0;
    background: var(--bg);
}

.demo-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    max-width: 900px;
    margin: 0 auto;
}

/* Premium Phone Mockup */
.phone-mockup {
    position: relative;
    width: 240px;
    flex-shrink: 0;
    perspective: 1000px;
}

/* Ambient glow behind phone */
.phone-mockup::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 220px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(255, 107, 53, 0.18) 0%, transparent 70%);
    filter: blur(40px);
    z-index: 0;
    pointer-events: none;
}

/* Left side buttons (silent switch, volume) */
.phone-buttons-left {
    position: absolute;
    left: -2px;
    top: 80px;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.btn-silent {
    width: 3px;
    height: 22px;
    background: linear-gradient(180deg, #3A3A3A 0%, #2A2A2A 50%, #1A1A1A 100%);
    border-radius: 2px 0 0 2px;
    box-shadow: inset 1px 0 0 rgba(255, 255, 255, 0.1);
}

.btn-volume-up,
.btn-volume-down {
    width: 3px;
    height: 34px;
    background: linear-gradient(180deg, #3A3A3A 0%, #2A2A2A 50%, #1A1A1A 100%);
    border-radius: 2px 0 0 2px;
    box-shadow: inset 1px 0 0 rgba(255, 255, 255, 0.1);
}

/* Right side button (power) */
.phone-button-right {
    position: absolute;
    right: -2px;
    top: 110px;
    width: 3px;
    height: 50px;
    background: linear-gradient(180deg, #3A3A3A 0%, #2A2A2A 50%, #1A1A1A 100%);
    border-radius: 0 2px 2px 0;
    box-shadow: inset -1px 0 0 rgba(255, 255, 255, 0.1);
    z-index: 2;
}

.phone-frame {
    position: relative;
    background: linear-gradient(145deg, #2A2A2A 0%, #1A1A1A 50%, #0D0D0D 100%);
    border-radius: 36px;
    padding: 10px;
    box-shadow:
        0 40px 80px -20px rgba(0, 0, 0, 0.5),
        0 25px 50px -25px rgba(0, 0, 0, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.1),
        inset 0 -1px 0 rgba(0, 0, 0, 0.3);
    z-index: 1;
    transform: rotateY(-2deg) rotateX(1deg);
    transform-style: preserve-3d;
    transition: transform 0.4s ease;
}

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

@media (prefers-reduced-motion: reduce) {
    .phone-frame {
        transform: none;
        transition: none;
    }
    .phone-mockup:hover .phone-frame {
        transform: none;
    }
}

/* Subtle frame edge highlight */
.phone-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 36px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    pointer-events: none;
}

/* Screen reflection overlay */
.screen-reflection {
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    bottom: 10px;
    border-radius: 26px;
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.1) 0%,
        rgba(255, 255, 255, 0.05) 20%,
        transparent 40%,
        transparent 100%
    );
    pointer-events: none;
    z-index: 100;
}

/* Dynamic Island / Notch */
.phone-notch {
    position: absolute;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 22px;
    background: #000;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    z-index: 10;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.notch-camera {
    width: 8px;
    height: 8px;
    background: radial-gradient(circle at 30% 30%, #2A2A5A 0%, #0A0A1A 60%, #000 100%);
    border-radius: 50%;
    box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.1);
}

.notch-speaker {
    width: 32px;
    height: 3px;
    background: #1A1A1A;
    border-radius: 2px;
}

/* Status Bar */
.phone-status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 18px 6px;
    color: #FFF;
}

.status-time {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.status-icons {
    display: flex;
    align-items: center;
    gap: 5px;
}

.status-signal,
.status-wifi {
    width: 14px;
    height: 10px;
    color: #FFF;
}

.status-battery {
    display: flex;
    align-items: center;
    gap: 1px;
}

.battery-body {
    width: 18px;
    height: 9px;
    border: 1.5px solid rgba(255, 255, 255, 0.9);
    border-radius: 2px;
    padding: 1px;
}

.battery-level {
    width: 100%;
    height: 100%;
    background: #4ADE80;
    border-radius: 1px;
}

.battery-cap {
    width: 2px;
    height: 4px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 0 1px 1px 0;
}

/* Phone Screen */
.phone-screen {
    background: linear-gradient(180deg, #FAFAFA 0%, #FFFFFF 100%);
    border-radius: 26px;
    min-height: 340px;
    overflow: hidden;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.05);
}

/* Call Header */
.call-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: linear-gradient(180deg, #F8F8F8 0%, #FFFFFF 100%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.call-indicator {
    position: relative;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.call-pulse {
    width: 10px;
    height: 10px;
    background: #4ADE80;
    border-radius: 50%;
    box-shadow: 0 0 6px rgba(74, 222, 128, 0.5);
}

.call-pulse-ring {
    position: absolute;
    width: 22px;
    height: 22px;
    background: transparent;
    border: 2px solid rgba(74, 222, 128, 0.3);
    animation: pulse-ring 2s ease-out infinite;
}

@keyframes pulse-ring {
    0% { transform: scale(0.8); opacity: 1; }
    100% { transform: scale(1.4); opacity: 0; }
}

.call-info {
    flex: 1;
}

.call-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text);
}

.call-duration {
    font-size: 0.65rem;
    color: var(--text-muted);
}

.ai-badge {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.12) 0%, rgba(255, 107, 53, 0.08) 100%);
    border: 1px solid rgba(255, 107, 53, 0.2);
    border-radius: 16px;
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent);
}

.ai-dot {
    width: 5px;
    height: 5px;
    background: var(--accent);
    border-radius: 50%;
    animation: ai-pulse 1.5s ease-in-out infinite;
}

@keyframes ai-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* Transcript */
.transcript {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 12px;
}

.transcript-line {
    padding: 10px 12px;
    border-radius: 12px;
    position: relative;
    animation: message-in 0.4s ease-out backwards;
}

.transcript-line:nth-child(1) { animation-delay: 0.1s; }
.transcript-line:nth-child(3) { animation-delay: 0.6s; }

/* Typing Indicator */
.typing-indicator {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 14px 18px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 107, 53, 0.05) 100%);
    border-left: 3px solid var(--accent);
    border-radius: 16px;
    border-bottom-right-radius: 4px;
    width: fit-content;
    animation: message-in 0.4s ease-out 0.25s backwards;
}

.typing-dot {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0.4;
    animation: typing-bounce 1.4s ease-in-out infinite;
}

.typing-dot:nth-child(1) { animation-delay: 0s; }
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing-bounce {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.4;
    }
    30% {
        transform: translateY(-4px);
        opacity: 1;
    }
}

@media (prefers-reduced-motion: reduce) {
    .typing-indicator {
        animation: none;
    }
    .typing-dot {
        animation: none;
        opacity: 0.7;
    }
}

@keyframes message-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .transcript-line {
        animation: none;
    }
    .call-pulse-ring {
        animation: none;
    }
    .ai-dot {
        animation: none;
    }
}

.transcript-line.caller {
    background: #F3F4F6;
    border-bottom-left-radius: 4px;
}

.transcript-line.ai {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 107, 53, 0.05) 100%);
    border-left: 3px solid var(--accent);
    border-bottom-right-radius: 4px;
}

.transcript-line .label {
    display: block;
    font-size: 0.55rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin-bottom: 4px;
    color: var(--text-muted);
}

.transcript-line.ai .label {
    color: var(--accent);
}

.transcript-line p {
    font-size: 0.75rem;
    line-height: 1.5;
    color: var(--text);
    margin: 0;
}

.msg-time {
    display: block;
    font-size: 0.55rem;
    color: var(--text-muted);
    margin-top: 6px;
    opacity: 0.7;
}

.transcript-result {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: linear-gradient(135deg, rgba(74, 222, 128, 0.15) 0%, rgba(74, 222, 128, 0.08) 100%);
    border: 1px solid rgba(74, 222, 128, 0.2);
    border-radius: 10px;
    margin-top: 2px;
    animation: message-in 0.4s ease-out 0.5s backwards;
}

.transcript-result svg {
    width: 18px;
    height: 18px;
    color: #16A34A;
    flex-shrink: 0;
}

.transcript-result span {
    font-size: 0.75rem;
    font-weight: 700;
    color: #16A34A;
}

/* Home Indicator */
.phone-home-indicator {
    width: 90px;
    height: 4px;
    background: rgba(0, 0, 0, 0.15);
    border-radius: 2px;
    margin: 10px auto 6px;
}

/* Demo Caption */
.demo-caption {
    max-width: 320px;
}

.caption-headline {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 12px;
    line-height: 1.2;
}

.caption-sub {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .visual-demo {
        padding: 40px 0;
    }

    .demo-wrapper {
        flex-direction: column;
        gap: 32px;
        padding: 0 20px;
    }

    .phone-mockup {
        width: 220px;
    }

    .phone-frame {
        border-radius: 32px;
        padding: 8px;
    }

    .phone-notch {
        width: 70px;
        height: 20px;
        top: 14px;
    }

    .phone-screen {
        border-radius: 24px;
        min-height: 300px;
    }

    .demo-caption {
        text-align: center;
        max-width: 100%;
    }

    .caption-headline {
        font-size: 1.35rem;
    }

    .caption-sub {
        font-size: 0.95rem;
    }
}

/* Results */
.results {
    padding: 80px 0;
    background: var(--bg-alt);
}

.proof-block {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg);
    border-radius: 16px;
    padding: 48px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    text-align: center;
}

.testimonial-main {
    margin-bottom: 40px;
    position: relative;
}

.testimonial-main::before {
    content: '"';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: -40px;
    font-size: 6rem;
    font-family: Georgia, serif;
    color: var(--accent);
    opacity: 0.15;
    line-height: 1;
}

.testimonial-main blockquote {
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 1.6;
    margin-bottom: 24px;
    color: var(--text);
    font-style: italic;
}

.testimonial-main cite {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-style: normal;
}

.testimonial-main cite strong {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
}

.testimonial-main cite span {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.metrics-row {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 20px;
}

.metric {
    text-align: center;
    padding: 20px 32px;
    background: var(--bg-alt);
    border-radius: 12px;
    min-width: 140px;
}

.metric-value {
    display: block;
    font-size: 2.25rem;
    font-weight: 900;
    color: var(--accent);
    margin-bottom: 6px;
    letter-spacing: -1px;
}

.metric-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.metrics-note {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Final CTA */
.final-cta {
    padding: 100px 0;
    text-align: center;
    background: var(--text);
    color: #FFF;
}

.final-cta h2 {
    font-size: 2.25rem;
    font-weight: 900;
    margin-bottom: 16px;
    color: #FFF;
}

.final-cta p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 32px;
}

/* Footer */
footer {
    padding: 32px 0;
    border-top: 1px solid var(--border);
    text-align: center;
    background: var(--bg);
}

.integrations {
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.integrations-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-right: 12px;
}

.integrations-list {
    font-size: 0.9rem;
    color: var(--text);
    font-weight: 500;
}

footer p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Mobile */
@media (max-width: 900px) {
    .steps-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

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

    .demo-wrapper {
        flex-direction: column;
        gap: 32px;
    }

    .phone-mockup {
        width: 100%;
        max-width: 320px;
    }

    .demo-caption {
        text-align: center;
    }

    .proof-block {
        padding: 32px 24px;
    }

    .metrics-row {
        flex-wrap: wrap;
    }

    .metric {
        flex: 1 1 120px;
    }
}

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Staggered children animation */
.stagger-children > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.2s; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.3s; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.4s; }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.5s; }

.stagger-children.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .fade-in,
    .fade-in-left,
    .fade-in-right,
    .stagger-children > * {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .btn-primary,
    .tool-tile,
    .trade-item,
    .trade-icon,
    .step,
    .step-number {
        transition: none;
    }

    .btn-primary:hover,
    .tool-tile:hover,
    .trade-item:hover,
    .trade-item:hover .trade-icon,
    .step:hover,
    .step:hover .step-number,
    .tool-tile:hover .tool-icon {
        transform: none;
    }

    .call-pulse,
    .tool-tile:hover .tool-icon svg {
        animation: none;
    }
}

@media (max-width: 600px) {
    h1 {
        font-size: 2.25rem;
    }

    .hero {
        padding: 120px 0 60px;
    }

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

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

    .trades-row {
        flex-wrap: wrap;
        justify-content: center;
        gap: 40px;
        padding: 32px 0;
    }

    .trade-item {
        flex: 0 0 40%;
    }

    .trade-icon {
        width: 52px;
        height: 52px;
    }

    .metrics {
        flex-direction: column;
        gap: 24px;
    }

    .final-cta h2 {
        font-size: 1.75rem;
    }
}