html {
    scroll-behavior: smooth;
}

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: rgba(23, 22, 19, 0.05);
}

::-webkit-scrollbar-thumb {
    border-radius: 999px;
    background: linear-gradient(180deg, #c96a35, #ffb100);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #b95f2f, #f0a100);
}

.page-loader {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.45s ease, visibility 0.45s ease;
}

.page-loader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-badge {
    animation: badgePulse 1.7s ease-in-out infinite;
}

.loader-mark {
    animation: lift 1s ease-in-out infinite;
}

.loader-mark span:nth-child(1) { animation: brickPulse 1.2s ease-in-out infinite; }
.loader-mark span:nth-child(2) { animation: brickPulse 1.2s ease-in-out 0.08s infinite; }
.loader-mark span:nth-child(3) { animation: brickPulse 1.2s ease-in-out 0.16s infinite; }
.loader-mark span:nth-child(4) { animation: brickPulse 1.2s ease-in-out 0.24s infinite; }
.loader-mark span:nth-child(5) { animation: brickPulse 1.2s ease-in-out 0.32s infinite; }
.loader-mark span:nth-child(6) { animation: brickPulse 1.2s ease-in-out 0.4s infinite; }
.loader-mark span:nth-child(7) { animation: brickPulse 1.2s ease-in-out 0.48s infinite; }
.loader-mark span:nth-child(8) { animation: brickPulse 1.2s ease-in-out 0.56s infinite; }
.loader-mark span:nth-child(9) { animation: brickPulse 1.2s ease-in-out 0.64s infinite; }

@keyframes badgePulse {
    0%, 100% {
        transform: translateY(0);
        box-shadow: 0 0 0 rgba(255, 177, 0, 0);
    }
    50% {
        transform: translateY(-3px);
        box-shadow: 0 18px 42px rgba(255, 177, 0, 0.12);
    }
}

@keyframes lift {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-1px);
    }
}

@keyframes brickPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.85;
    }
    50% {
        transform: scale(1.16);
        opacity: 1;
    }
}

.site-nav .nav-shell,
.back-to-top,
.btn,
.nav-link::after,
.mobile-panel,
[data-float],
.feature-card,
.testimonial-card,
.contact-card,
.impact-card,
.metric-card {
    transition:
        transform 0.24s ease,
        box-shadow 0.24s ease,
        background 0.24s ease,
        border-color 0.24s ease,
        opacity 0.24s ease;
}

[data-reveal] {
    opacity: 0;
    transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal="up"] {
    transform: translateY(34px);
}

[data-reveal="left"] {
    transform: translateX(-42px);
}

[data-reveal="right"] {
    transform: translateX(42px);
}

[data-reveal="scale"] {
    transform: scale(0.94);
}

[data-reveal].revealed {
    opacity: 1;
    transform: translate(0, 0) scale(1);
}

.hero-kicker,
.hero-title,
.hero-description,
.hero-actions,
.hero-proof,
.hero-metrics .metric-card {
    animation: heroRise 0.72s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-kicker { animation-delay: 0.1s; }
.hero-title { animation-delay: 0.2s; }
.hero-description { animation-delay: 0.32s; }
.hero-actions { animation-delay: 0.44s; }
.hero-proof { animation-delay: 0.56s; }
.hero-metrics .metric-card:nth-child(1) { animation-delay: 0.68s; }
.hero-metrics .metric-card:nth-child(2) { animation-delay: 0.76s; }
.hero-metrics .metric-card:nth-child(3) { animation-delay: 0.84s; }

@keyframes heroRise {
    from {
        opacity: 0;
        transform: translateY(28px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-visual {
    animation: visualFloat 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.3s both;
}

@keyframes visualFloat {
    from {
        opacity: 0;
        transform: translateY(24px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.command-board::after {
    animation: grainShift 14s linear infinite;
}

@keyframes grainShift {
    0% {
        transform: translate3d(0, 0, 0);
    }
    50% {
        transform: translate3d(-1.5%, 1.5%, 0);
    }
    100% {
        transform: translate3d(0, 0, 0);
    }
}

[data-float] {
    will-change: transform;
    animation: idleFloat 7s ease-in-out infinite;
}

.signal-card {
    animation-delay: 0.2s;
}

.schedule-card {
    animation-delay: 1.2s;
}

@keyframes idleFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

.metric-card:hover,
.impact-card:hover,
.feature-card:hover,
.testimonial-card:hover,
.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 42px rgba(32, 28, 20, 0.12);
}

.feature-card:hover .feature-icon,
.contact-card:hover span i {
    transform: scale(1.08) rotate(-6deg);
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.back-to-top.visible:hover {
    transform: translateY(-3px);
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.01);
}

.btn-secondary:hover {
    transform: translateY(-2px);
}

.circle-progress {
    animation: rotateIn 1s ease 0.8s both;
}

@keyframes rotateIn {
    from {
        opacity: 0;
        transform: scale(0.85) rotate(-12deg);
    }
    to {
        opacity: 1;
        transform: scale(1) rotate(0);
    }
}

.step-card {
    overflow: hidden;
}

.step-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 0 35%, rgba(255, 255, 255, 0.08) 45%, transparent 55%);
    transform: translateX(-120%);
    transition: transform 0.8s ease;
}

.step-card:hover::after {
    transform: translateX(120%);
}

.impact-frame,
.workflow-band,
.cta-band {
    position: relative;
    overflow: hidden;
}

.impact-frame::before,
.cta-band::before {
    content: '';
    position: absolute;
    inset: auto -10% -45% auto;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 177, 0, 0.18), transparent 68%);
    pointer-events: none;
}

.workflow-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 26px 26px;
    pointer-events: none;
    opacity: 0.7;
}

@media (max-width: 860px) {
    .hero-kicker,
    .hero-title,
    .hero-description,
    .hero-actions,
    .hero-proof,
    .hero-metrics .metric-card,
    .hero-visual {
        animation: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    [data-reveal] {
        opacity: 1 !important;
        transform: none !important;
    }

    .scroll-progress {
        display: none !important;
    }
}