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

:root {
    --color-primary: #E65100;
    --color-primary-dark: #BF360C;
    --color-primary-light: #FF6D00;
    --color-accent: #E65100;
    --color-accent-hover: #D84315;
    --color-accent-light: #FFF3E0;
    --color-success: #16a34a;
    --color-success-light: #dcfce7;
    --color-warning: #E65100;
    --color-error: #dc2626;
    --color-error-light: #fee2e2;
    --color-text: #2D2D2D;
    --color-text-light: #555555;
    --color-text-muted: #888888;
    --color-bg: #ffffff;
    --color-bg-alt: #FFF0E7;
    --color-bg-dark: #2D2D2D;
    --color-bg-dark-alt: #3D3D3D;
    --color-border: #e0d6cc;
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --transition: 0.2s ease;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--color-accent-hover);
}

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

.icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.icon--check {
    color: var(--color-success);
}

.icon--shield {
    color: var(--color-accent);
    width: 18px;
    height: 18px;
}

.icon--lock {
    width: 14px;
    height: 14px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 4px;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 12px;
    color: var(--color-text);
    line-height: 1.2;
}

.section-title--light {
    color: #ffffff;
}

.section-subtitle {
    font-size: 1.125rem;
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 600;
    padding: 14px 28px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    line-height: 1.4;
}

.btn--primary {
    background: var(--color-accent);
    color: #ffffff;
    box-shadow: 0 2px 4px rgba(230, 81, 0, 0.3);
}

.btn--primary:hover {
    background: var(--color-accent-hover);
    box-shadow: 0 4px 12px rgba(230, 81, 0, 0.4);
    transform: translateY(-1px);
    color: #ffffff;
}

.btn--primary:active {
    transform: translateY(0);
}

.btn--full {
    width: 100%;
}

.btn--lg {
    font-size: 1.125rem;
    padding: 16px 36px;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ===== HERO ===== */
.hero {
    background: linear-gradient(135deg, rgba(26,26,26,0.85) 0%, rgba(45,45,45,0.85) 50%, rgba(61,61,61,0.85) 100%), url('/images/hero-bg.png') center/cover no-repeat;
    padding: 48px 0 64px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(230,81,0,0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 48px;
    align-items: start;
}

.hero__logo {
    max-width: 280px;
    height: auto;
    margin-bottom: 24px;
    filter: brightness(0) invert(1);
}

.hero__content {
    color: #ffffff;
    padding-top: 24px;
}

.hero__title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.hero__title--accent {
    display: block;
    color: #FFB74D;
}

.hero__subtitle {
    font-size: 1.125rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.85);
    margin-bottom: 28px;
    max-width: 540px;
}

.hero__bullets {
    list-style: none;
    margin-bottom: 32px;
}

.hero__bullets li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 12px;
}

.hero__bullets .icon--check {
    color: #FFB74D;
}

.hero__trust {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.hero__trust-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.8);
}

.hero__trust-item .icon--shield {
    color: #FFB74D;
}

.hero__trust-item strong {
    color: #ffffff;
    font-size: 1.125rem;
}

/* ===== FORM CARD ===== */
.hero__form-wrapper {
    position: sticky;
    top: 24px;
}

.form-card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    box-shadow: var(--shadow-xl);
}

.form-card__title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-text);
    text-align: center;
    margin-bottom: 4px;
}

.form-card__subtitle {
    font-size: 0.875rem;
    color: var(--color-text-light);
    text-align: center;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 16px;
    position: relative;
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 4px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 10px 36px 10px 12px;
    font-size: 0.9375rem;
    font-family: var(--font-family);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text);
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
    -webkit-appearance: none;
}

.form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

.form-group input::placeholder {
    color: var(--color-text-muted);
}

.form-group__error {
    display: none;
    font-size: 0.75rem;
    color: var(--color-error);
    margin-top: 4px;
}

.form-group__check {
    position: absolute;
    right: 12px;
    top: 34px;
    width: 18px;
    height: 18px;
    color: var(--color-success);
    opacity: 0;
    transition: opacity var(--transition);
    pointer-events: none;
}

.form-group.valid .form-group__check {
    opacity: 1;
}

.form-group.invalid input,
.form-group.invalid select {
    border-color: var(--color-error);
    box-shadow: 0 0 0 3px var(--color-error-light);
}

.form-group.invalid .form-group__error {
    display: block;
}

.form-card__disclaimer {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: 12px;
    line-height: 1.5;
}

.form-card__disclaimer a {
    color: var(--color-text-light);
    text-decoration: underline;
}

#form-submit {
    margin-top: 8px;
    font-size: 1.0625rem;
}

/* ===== PAIN STRIP ===== */
.pain {
    background: var(--color-bg-alt);
    padding: 80px 0;
}

.pain .section-title {
    margin-bottom: 48px;
}

.pain__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.pain__card {
    text-align: center;
    padding: 32px 20px;
    border-radius: var(--radius-md);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

.pain__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.pain__icon {
    margin: 0 auto 16px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pain__icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-warning);
}

.pain__card h3 {
    font-size: 1.0625rem;
    color: var(--color-text);
    margin-bottom: 8px;
    font-weight: 600;
}

.pain__card p {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

/* ===== STEPS ===== */
.steps {
    padding: 80px 0;
    background: var(--color-bg);
}

.steps .section-subtitle {
    margin-bottom: 56px;
}

.steps__grid {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
}

.steps__item {
    text-align: center;
    flex: 1;
    max-width: 300px;
    padding: 0 24px;
    position: relative;
}

.steps__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--color-accent);
    color: #ffffff;
    font-weight: 700;
    font-size: 1rem;
    border-radius: 50%;
    margin-bottom: 16px;
}

.steps__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    border-radius: 50%;
}

.steps__icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-accent);
}

.steps__item h3 {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: 8px;
    font-weight: 700;
}

.steps__item p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

.steps__connector {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    flex-shrink: 0;
}

.steps__connector svg {
    width: 24px;
    height: 24px;
    color: var(--color-text-muted);
}

/* ===== MODULES ===== */
.modules {
    padding: 80px 0;
    background: var(--color-bg-alt);
}

.modules .section-subtitle {
    margin-bottom: 48px;
}

.modules__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.modules__card {
    background: var(--color-bg);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.modules__card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-lg);
}

.modules__header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 4px;
}

.modules__header svg {
    width: 32px;
    height: 32px;
    color: var(--color-accent);
    flex-shrink: 0;
}

.modules__header h3 {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-text);
}

.modules__label {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-bottom: 16px;
    padding-left: 44px;
}

.modules__list {
    list-style: none;
}

.modules__list li {
    position: relative;
    padding-left: 24px;
    font-size: 0.9375rem;
    color: var(--color-text);
    margin-bottom: 10px;
    line-height: 1.4;
}

.modules__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 7px;
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    border-radius: 50%;
    opacity: 0.6;
}

/* ===== SOCIAL PROOF ===== */
.proof {
    background: linear-gradient(135deg, #1a1a1a 0%, #2D2D2D 100%);
    padding: 80px 0;
}

.proof .section-title {
    margin-bottom: 48px;
}

.proof__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-bottom: 56px;
}

.proof__stat {
    text-align: center;
}

.proof__number {
    font-size: 2.75rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
    display: inline;
}

.proof__suffix {
    font-size: 2rem;
    font-weight: 700;
    color: #FFB74D;
}

.proof__label {
    display: block;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.proof__testimonials {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    margin-bottom: 48px;
}

.proof__testimonial {
    background: rgba(255,255,255,0.07);
    border-radius: var(--radius-md);
    padding: 28px;
    border: 1px solid rgba(255,255,255,0.1);
}

.proof__testimonial blockquote p {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.9);
    line-height: 1.6;
    font-style: italic;
    margin-bottom: 16px;
}

.proof__author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.proof__avatar {
    width: 40px;
    height: 40px;
    background: var(--color-accent);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8125rem;
    font-weight: 700;
    flex-shrink: 0;
    object-fit: cover;
}

.proof__author strong {
    display: block;
    font-size: 0.875rem;
    color: #ffffff;
}

.proof__author span {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.6);
}

.proof__badges {
    display: flex;
    justify-content: center;
    gap: 32px;
}

.proof__badge {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.8);
    font-size: 0.875rem;
    font-weight: 600;
}

.proof__badge svg {
    width: 24px;
    height: 24px;
    color: #FFB74D;
}

/* ===== INDUSTRIES ===== */
.industries {
    padding: 80px 0;
    background: var(--color-bg);
}

.industries .section-title {
    margin-bottom: 48px;
}

.industries__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.industries__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 28px 16px;
    border-radius: var(--radius-md);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.industries__item:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.industries__item svg {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
}

.industries__item span {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text);
}

/* ===== FAQ ===== */
.faq {
    padding: 80px 0;
    background: var(--color-bg-alt);
}

.faq .section-title {
    margin-bottom: 48px;
}

.faq__list {
    max-width: 740px;
    margin: 0 auto;
}

.faq__item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    overflow: hidden;
    transition: border-color var(--transition);
}

.faq__item[open] {
    border-color: var(--color-accent);
}

.faq__question {
    padding: 18px 20px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    list-style: none;
    user-select: none;
    transition: color var(--transition);
}

.faq__question::-webkit-details-marker {
    display: none;
}

.faq__question:hover {
    color: var(--color-accent);
}

.faq__chevron {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
    color: var(--color-text-muted);
}

.faq__item[open] .faq__chevron {
    transform: rotate(180deg);
    color: var(--color-accent);
}

.faq__answer {
    padding: 0 20px 18px;
}

.faq__answer p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* ===== CTA FINAL ===== */
.cta-final {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(230, 81, 0, 0.9) 0%, rgba(191, 54, 12, 0.9) 100%), url('/images/cta-bg.png') center/cover no-repeat;
}

.cta-final__content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-final__title {
    font-size: 2rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 12px;
    line-height: 1.2;
}

.cta-final__subtitle {
    font-size: 1.125rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 36px;
}

.cta-final__fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

.cta-final__fields input {
    width: 100%;
    padding: 12px 16px;
    font-size: 0.9375rem;
    font-family: var(--font-family);
    border: 1.5px solid rgba(255,255,255,0.35);
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.15);
    color: #ffffff;
    transition: border-color var(--transition), background var(--transition);
}

.cta-final__fields input::placeholder {
    color: rgba(255,255,255,0.7);
}

.cta-final__fields input:focus {
    outline: none;
    border-color: var(--color-accent);
    background: rgba(255,255,255,0.15);
}

.cta-final .btn--primary {
    margin-bottom: 12px;
    background: #ffffff;
    color: var(--color-accent);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.cta-final .btn--primary:hover {
    background: #FFF0E7;
    color: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}

.cta-final__disclaimer {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.6);
}

.cta-final__disclaimer a {
    color: rgba(255,255,255,0.7);
    text-decoration: underline;
}

/* ===== FOOTER ===== */
.footer {
    background: #0a101e;
    padding: 40px 0 24px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 32px;
    align-items: start;
    margin-bottom: 24px;
}

.footer__logo {
    font-size: 1.25rem;
    color: #ffffff;
    display: block;
    margin-bottom: 4px;
}

.footer__brand p {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.5);
}

.footer__contact p {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.6);
    margin-bottom: 4px;
}

.footer__contact a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
}

.footer__contact a:hover {
    color: #ffffff;
}

.footer__legal a {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.5);
    text-decoration: underline;
}

.footer__copy {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.3);
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

/* ===== MOBILE STICKY CTA ===== */
.mobile-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px 16px;
    background: #ffffff;
    box-shadow: 0 -4px 12px rgba(0,0,0,0.1);
    z-index: 100;
}

.mobile-cta .btn {
    font-size: 1rem;
    padding: 14px 24px;
}

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero__container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero {
        padding: 40px 0 48px;
        min-height: auto;
    }

    .hero__form-wrapper {
        position: static;
        max-width: 480px;
        margin: 0 auto;
    }

    .hero__title {
        font-size: 2rem;
    }

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

    .modules__grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

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

    .proof__testimonials {
        grid-template-columns: 1fr;
        max-width: 520px;
        margin: 0 auto 48px;
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 1.625rem;
    }

    .hero__title {
        font-size: 1.75rem;
    }

    .hero__subtitle {
        font-size: 1rem;
    }

    .steps__grid {
        flex-direction: column;
        align-items: center;
    }

    .steps__connector {
        padding-top: 0;
        transform: rotate(90deg);
        margin: 8px 0;
    }

    .steps__item {
        max-width: 400px;
    }

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

    .cta-final__title {
        font-size: 1.5rem;
    }

    .cta-final__fields {
        grid-template-columns: 1fr;
    }

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

    .mobile-cta {
        display: block;
    }

    .footer {
        padding-bottom: 80px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 32px 0 40px;
    }

    .hero__title {
        font-size: 1.5rem;
    }

    .hero__trust {
        gap: 16px;
    }

    .form-card {
        padding: 24px 20px;
    }

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

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

    .proof__number {
        font-size: 2.25rem;
    }

    .industries__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .industries__item {
        padding: 20px 12px;
    }
}