:root {
    --primary: #111827;
    --secondary: #f97316;
    --accent: #22c55e;
    --dark: #070b12;
    --muted: #6b7280;
    --light: #f8fafc;
    --white: #ffffff;
    --border: rgba(255, 255, 255, 0.12);
    --shadow: 0 24px 70px rgba(0, 0, 0, 0.18);
    --radius-lg: 30px;
    --radius-md: 20px;
    --radius-sm: 14px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--primary);
    background: var(--light);
    line-height: 1.6;
}

body.nav-open {
    overflow: hidden;
}

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

img {
    max-width: 100%;
}

.container {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

.section-pad {
    padding: 84px 0;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(7, 11, 18, 0.86);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-wrap {
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--white);
}

.brand-mark {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    color: var(--white);
    font-weight: 900;
    background:
        radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.35), transparent 28%),
        linear-gradient(135deg, var(--secondary), var(--accent));
    box-shadow: 0 12px 30px rgba(249, 115, 22, 0.35);
}

.brand strong,
.brand small {
    display: block;
}

.brand strong {
    font-size: 1rem;
    letter-spacing: -0.02em;
}

.brand small {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.74rem;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    color: rgba(255, 255, 255, 0.76);
    font-size: 0.93rem;
}

.main-nav a {
    transition: color 0.2s ease, transform 0.2s ease;
}

.main-nav a:hover {
    color: var(--white);
    transform: translateY(-1px);
}

.nav-cta {
    color: var(--white) !important;
    background: var(--secondary);
    padding: 11px 16px;
    border-radius: 999px;
    font-weight: 800;
}

.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.09);
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 5px auto;
    background: var(--white);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.hero {
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(135deg, rgba(7, 11, 18, 0.96), rgba(17, 24, 39, 0.94)),
        radial-gradient(circle at top left, rgba(249, 115, 22, 0.28), transparent 32%),
        radial-gradient(circle at bottom right, rgba(34, 197, 94, 0.22), transparent 30%);
    color: var(--white);
    min-height: 720px;
    display: flex;
    align-items: center;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: linear-gradient(to bottom, black, transparent 88%);
    pointer-events: none;
}

.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 48px;
}

.hero-bg-shape {
    position: absolute;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    filter: blur(18px);
    opacity: 0.26;
}

.shape-one {
    left: -120px;
    top: 120px;
    background: var(--secondary);
}

.shape-two {
    right: -140px;
    bottom: 80px;
    background: var(--accent);
}

.eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 900;
}

.eyebrow {
    color: rgba(255, 255, 255, 0.76);
    margin-bottom: 18px;
}

.section-kicker {
    color: var(--secondary);
    margin-bottom: 12px;
}

.pulse-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 8px rgba(34, 197, 94, 0.16);
}

.hero h1 {
    margin: 0;
    font-size: clamp(2.7rem, 7vw, 5.8rem);
    line-height: 0.92;
    letter-spacing: -0.075em;
    max-width: 760px;
}

.hero-text {
    color: rgba(255, 255, 255, 0.74);
    font-size: 1.1rem;
    max-width: 640px;
    margin: 24px 0 0;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 14px 20px;
    border-radius: 999px;
    font-weight: 900;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.btn-primary {
    color: var(--white);
    background: linear-gradient(135deg, var(--secondary), #fb923c);
    box-shadow: 0 18px 34px rgba(249, 115, 22, 0.28);
}

.btn-light {
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-top: 40px;
    max-width: 600px;
}

.hero-stats div {
    padding: 16px;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.06);
}

.hero-stats strong {
    display: block;
    font-size: 1.7rem;
    line-height: 1;
}

.hero-stats span {
    display: block;
    margin-top: 8px;
    color: rgba(255, 255, 255, 0.64);
    font-size: 0.86rem;
}

.hero-card {
    position: relative;
    min-height: 520px;
    display: grid;
    place-items: center;
}

.workout-panel {
    position: relative;
    width: min(420px, 100%);
    padding: 28px;
    border-radius: 34px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.05)),
        rgba(17, 24, 39, 0.72);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.workout-panel::before {
    content: "";
    position: absolute;
    inset: -40% -30% auto auto;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: rgba(249, 115, 22, 0.28);
    filter: blur(10px);
}

.panel-top {
    position: relative;
    padding: 28px;
    border-radius: 26px;
    background: linear-gradient(135deg, var(--secondary), #ea580c);
}

.panel-top span,
.panel-top strong {
    display: block;
}

.panel-top span {
    color: rgba(255, 255, 255, 0.74);
    font-size: 0.86rem;
}

.panel-top strong {
    margin-top: 8px;
    font-size: 2rem;
    line-height: 1;
    letter-spacing: -0.04em;
}

.training-bars {
    position: relative;
    display: grid;
    gap: 18px;
    margin-top: 28px;
}

.training-bars div {
    display: grid;
    gap: 8px;
}

.training-bars span {
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.86rem;
}

.training-bars i {
    display: block;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--accent), var(--secondary));
    box-shadow: 0 8px 18px rgba(34, 197, 94, 0.18);
}

.coach-card {
    position: relative;
    display: flex;
    gap: 14px;
    align-items: center;
    margin-top: 28px;
    padding: 18px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.08);
}

.coach-avatar {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    border-radius: 18px;
    background: var(--accent);
    color: var(--dark);
    font-weight: 900;
}

.coach-card strong {
    display: block;
}

.coach-card p {
    margin: 4px 0 0;
    color: rgba(255, 255, 255, 0.64);
    font-size: 0.9rem;
}

.floating-badge {
    position: absolute;
    z-index: 3;
    padding: 16px 18px;
    border-radius: 20px;
    color: var(--white);
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(14px);
    box-shadow: var(--shadow);
}

.floating-badge strong,
.floating-badge span {
    display: block;
}

.floating-badge strong {
    font-size: 1.1rem;
}

.floating-badge span {
    color: rgba(255, 255, 255, 0.64);
    font-size: 0.78rem;
}

.badge-top {
    top: 42px;
    right: 18px;
}

.badge-bottom {
    bottom: 56px;
    left: 0;
}

.logo-strip {
    padding: 18px 0;
    background: var(--white);
    border-bottom: 1px solid rgba(17, 24, 39, 0.08);
}

.strip-grid {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    overflow-x: auto;
}

.strip-grid span {
    white-space: nowrap;
    color: var(--muted);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.76rem;
}

.section-heading {
    max-width: 720px;
    margin: 0 auto 42px;
    text-align: center;
}

.section-heading h2,
.about-content h2,
.showcase-content h2,
.faq-intro h2,
.final-card h2 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3.6rem);
    line-height: 1;
    letter-spacing: -0.06em;
}

.section-heading p,
.about-content p,
.showcase-content p,
.faq-intro p,
.final-card p {
    color: var(--muted);
    margin: 16px 0 0;
    font-size: 1.02rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.service-card,
.process-step,
.testimonial-card,
.faq-item {
    background: var(--white);
    border: 1px solid rgba(17, 24, 39, 0.08);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.06);
}

.service-card {
    padding: 26px;
    border-radius: var(--radius-md);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 26px 60px rgba(15, 23, 42, 0.12);
}

.service-icon {
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: rgba(249, 115, 22, 0.12);
    font-size: 1.4rem;
}

.service-card h3,
.process-step h3,
.mini-card strong {
    margin: 18px 0 10px;
    font-size: 1.2rem;
    letter-spacing: -0.035em;
}

.service-card p,
.process-step p,
.testimonial-card p,
.mini-card p {
    color: var(--muted);
    margin: 0;
    font-size: 0.95rem;
}

.service-card a {
    display: inline-flex;
    margin-top: 18px;
    color: var(--secondary);
    font-weight: 900;
}

.about {
    background: var(--dark);
    color: var(--white);
    overflow: hidden;
}

.about-grid,
.showcase-grid,
.faq-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 54px;
    align-items: center;
}

.about-visual {
    position: relative;
    min-height: 440px;
    display: grid;
    place-items: center;
}

.rings {
    position: relative;
    width: 330px;
    height: 330px;
    display: grid;
    place-items: center;
}

.rings::before {
    content: "TRAIN";
    width: 176px;
    height: 176px;
    display: grid;
    place-items: center;
    border-radius: 42px;
    color: var(--white);
    font-size: 2.1rem;
    font-weight: 950;
    letter-spacing: -0.06em;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    box-shadow: 0 26px 80px rgba(249, 115, 22, 0.28);
    transform: rotate(-8deg);
}

.rings span {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.rings span:nth-child(2) {
    inset: 38px;
}

.rings span:nth-child(3) {
    inset: 76px;
}

.metric-card {
    position: absolute;
    padding: 18px 20px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--border);
    backdrop-filter: blur(14px);
}

.metric-card strong,
.metric-card span {
    display: block;
}

.metric-card strong {
    font-size: 1.45rem;
}

.metric-card span {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.84rem;
}

.metric-one {
    top: 38px;
    left: 28px;
}

.metric-two {
    right: 22px;
    bottom: 44px;
}

.about-content p {
    color: rgba(255, 255, 255, 0.68);
}

.trust-list {
    display: grid;
    gap: 14px;
    margin-top: 28px;
}

.trust-list div {
    padding: 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border);
}

.trust-list strong,
.trust-list span {
    display: block;
}

.trust-list span {
    color: rgba(255, 255, 255, 0.62);
    margin-top: 4px;
}

.process {
    background:
        radial-gradient(circle at top right, rgba(249, 115, 22, 0.12), transparent 34%),
        var(--light);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.process-step {
    padding: 30px;
    border-radius: var(--radius-md);
    position: relative;
    overflow: hidden;
}

.process-step::after {
    content: "";
    position: absolute;
    width: 140px;
    height: 140px;
    right: -50px;
    top: -50px;
    border-radius: 50%;
    background: rgba(249, 115, 22, 0.08);
}

.process-step span {
    display: inline-grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 16px;
    color: var(--white);
    background: var(--primary);
    font-weight: 900;
}

.showcase {
    background: var(--white);
}

.showcase-grid {
    grid-template-columns: 0.95fr 1.05fr;
}

.feature-list {
    display: grid;
    gap: 12px;
    padding: 0;
    margin: 26px 0 0;
    list-style: none;
}

.feature-list li {
    position: relative;
    padding-left: 34px;
    color: var(--primary);
    font-weight: 800;
}

.feature-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: -2px;
    width: 24px;
    height: 24px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: var(--dark);
    background: var(--accent);
    font-size: 0.82rem;
}

.showcase-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.mini-card {
    min-height: 170px;
    padding: 24px;
    border-radius: 26px;
    background:
        linear-gradient(145deg, rgba(17, 24, 39, 0.92), rgba(7, 11, 18, 0.96));
    color: var(--white);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.14);
}

.mini-card:nth-child(2) {
    background: linear-gradient(135deg, var(--secondary), #ea580c);
}

.mini-card:nth-child(3) {
    background: linear-gradient(135deg, var(--accent), #16a34a);
    color: var(--dark);
}

.mini-card span {
    display: inline-flex;
    padding: 8px 11px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    font-weight: 900;
    font-size: 0.8rem;
}

.mini-card p {
    color: rgba(255, 255, 255, 0.66);
}

.mini-card:nth-child(3) p {
    color: rgba(7, 11, 18, 0.68);
}

.tall {
    min-height: 250px;
}

.wide {
    grid-column: span 2;
}

.testimonials {
    background: var(--light);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.testimonial-card {
    padding: 26px;
    border-radius: var(--radius-md);
}

.stars {
    color: var(--secondary);
    letter-spacing: 0.08em;
    margin-bottom: 16px;
}

.testimonial-card p {
    font-size: 1rem;
}

.testimonial-card strong {
    display: block;
    margin-top: 20px;
}

.testimonial-card span {
    display: block;
    color: var(--muted);
    font-size: 0.88rem;
    margin-top: 4px;
}

.faq {
    background: var(--white);
}

.faq-grid {
    align-items: start;
}

.faq-list {
    display: grid;
    gap: 12px;
}

.faq-item {
    border-radius: 18px;
    overflow: hidden;
}

.faq-item button {
    width: 100%;
    border: 0;
    background: transparent;
    padding: 20px 22px;
    text-align: left;
    font: inherit;
    font-weight: 900;
    color: var(--primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    gap: 18px;
}

.faq-item button::after {
    content: "+";
    color: var(--secondary);
    font-weight: 900;
}

.faq-item.active button::after {
    content: "−";
}

.faq-answer {
    display: none;
    padding: 0 22px 20px;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-answer p {
    margin: 0;
    color: var(--muted);
}

.final-cta {
    background:
        radial-gradient(circle at top left, rgba(249, 115, 22, 0.22), transparent 30%),
        linear-gradient(135deg, var(--dark), #111827);
    color: var(--white);
}

.final-card {
    display: grid;
    grid-template-columns: 1fr 0.8fr;
    gap: 32px;
    align-items: center;
    padding: 38px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border);
}

.final-card p {
    color: rgba(255, 255, 255, 0.68);
}

.contact-box {
    display: grid;
    gap: 12px;
}

.contact-link {
    display: block;
    padding: 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--border);
}

.contact-link span,
.contact-link strong {
    display: block;
}

.contact-link span {
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.82rem;
}

.contact-link strong {
    margin-top: 4px;
    font-size: 0.96rem;
    word-break: break-word;
}

.whatsapp-float {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 60;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 14px 18px;
    border-radius: 999px;
    color: var(--dark);
    background: var(--accent);
    font-weight: 950;
    box-shadow: 0 18px 45px rgba(34, 197, 94, 0.28);
}

.site-footer {
    padding: 24px 0;
    background: #05070b;
    color: rgba(255, 255, 255, 0.66);
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: center;
    font-size: 0.92rem;
}

.footer-grid p {
    margin: 0;
}

.footer-grid a {
    color: var(--white);
    font-weight: 800;
}

.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 980px) {
    .section-pad {
        padding: 68px 0;
    }

    .nav-toggle {
        display: block;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .main-nav {
        position: fixed;
        inset: 78px 16px auto 16px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 20px;
        border-radius: 22px;
        background: rgba(7, 11, 18, 0.96);
        border: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: var(--shadow);
    }

    .main-nav.active {
        display: flex;
    }

    .main-nav a {
        padding: 10px 0;
    }

    .nav-cta {
        text-align: center;
        padding: 13px 16px !important;
    }

    .hero {
        min-height: auto;
    }

    .hero-grid,
    .about-grid,
    .showcase-grid,
    .faq-grid,
    .final-card {
        grid-template-columns: 1fr;
    }

    .hero-card {
        min-height: 480px;
    }

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

    .about-grid {
        gap: 28px;
    }
}

@media (max-width: 700px) {
    .container {
        width: min(100% - 24px, 1120px);
    }

    .section-pad {
        padding: 56px 0;
    }

    .brand small {
        display: none;
    }

    .hero h1 {
        font-size: clamp(2.5rem, 14vw, 4rem);
    }

    .hero-actions,
    .hero-stats {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        display: grid;
    }

    .btn {
        width: 100%;
    }

    .floating-badge {
        position: static;
        margin-top: 12px;
        width: min(420px, 100%);
    }

    .hero-card {
        display: block;
        min-height: auto;
    }

    .workout-panel {
        margin: 0 auto;
    }

    .services-grid,
    .process-grid,
    .testimonial-grid,
    .showcase-cards {
        grid-template-columns: 1fr;
    }

    .wide {
        grid-column: auto;
    }

    .about-visual {
        min-height: 330px;
    }

    .rings {
        width: 250px;
        height: 250px;
    }

    .rings::before {
        width: 140px;
        height: 140px;
        font-size: 1.6rem;
        border-radius: 32px;
    }

    .metric-card {
        position: static;
        margin: 10px auto 0;
        width: min(260px, 100%);
    }

    .final-card {
        padding: 24px;
    }

    .footer-grid {
        flex-direction: column;
        text-align: center;
    }

    .whatsapp-float {
        left: 14px;
        right: 14px;
    }
}