/* ============================================
   VOLANIQ — Design System & Landing Page Styles
   ============================================ */

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

:root {
    --color-bg: #09090b;
    --color-bg-elevated: #111114;
    --color-bg-card: #16161a;
    --color-bg-card-hover: #1c1c21;
    --color-surface: #1e1e23;

    --color-text: #f4f4f5;
    --color-text-secondary: #a1a1aa;
    --color-text-muted: #71717a;

    --color-accent: #6d5aff;
    --color-accent-light: #8b7aff;
    --color-accent-glow: rgba(109, 90, 255, 0.15);
    --color-accent-glow-strong: rgba(109, 90, 255, 0.3);

    --color-border: rgba(255, 255, 255, 0.06);
    --color-border-hover: rgba(255, 255, 255, 0.12);

    --color-success: #22c55e;
    --color-warning: #f59e0b;

    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 40px var(--color-accent-glow);

    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;

    --container-max: 1200px;
    --section-spacing: 120px;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* --- UTILITIES --- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

.section-label {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent-light);
    background: var(--color-accent-glow);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 20px;
    border: 1px solid rgba(109, 90, 255, 0.15);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--color-text);
}

.section-subtitle {
    margin-top: 16px;
    font-size: 1.0625rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9375rem;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    text-decoration: none;
    padding: 12px 24px;
}

.btn--primary {
    background: var(--color-accent);
    color: #fff;
    box-shadow: 0 0 20px var(--color-accent-glow);
}

.btn--primary:hover {
    background: var(--color-accent-light);
    box-shadow: 0 0 30px var(--color-accent-glow-strong);
    transform: translateY(-1px);
}

.btn--outline {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border-hover);
}

.btn--outline:hover {
    border-color: var(--color-accent);
    color: var(--color-accent-light);
    background: var(--color-accent-glow);
}

.btn--ghost {
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn--ghost:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-border-hover);
}

.btn--sm {
    padding: 8px 18px;
    font-size: 0.875rem;
}

.btn--lg {
    padding: 16px 32px;
    font-size: 1rem;
    border-radius: var(--radius-lg);
}

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

/* --- NAV --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-base);
    background: transparent;
}

.nav--scrolled {
    background: rgba(9, 9, 11, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--color-border);
    padding: 10px 0;
}

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

.nav__logo {
    z-index: 10;
}

.logo-text {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav__links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav__links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}

.nav__links a:hover {
    color: var(--color-text);
}

.nav__links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    border-radius: 1px;
    transition: width var(--transition-base);
}

.nav__links a:hover::after {
    width: 100%;
}

.nav__blog-link {
    color: var(--color-accent-light) !important;
}

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

.lang-toggle {
    display: flex;
    align-items: center;
    gap: 4px;
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 6px 12px;
    cursor: pointer;
    color: var(--color-text-secondary);
    font-size: 0.8125rem;
    font-weight: 600;
    font-family: var(--font-display);
    transition: all var(--transition-fast);
}

.lang-toggle:hover {
    border-color: var(--color-border-hover);
    color: var(--color-text);
}

.lang-toggle__current {
    color: var(--color-text);
}

.lang-toggle__separator {
    color: var(--color-text-muted);
}

.lang-toggle__other {
    color: var(--color-text-muted);
}

.nav__burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 10;
}

.nav__burger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.nav__burger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.nav__burger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    background: rgba(9, 9, 11, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-slow);
}

.mobile-menu.active {
    opacity: 1;
    pointer-events: all;
}

.mobile-menu__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
}

.mobile-menu__inner a {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.mobile-menu__inner a:hover {
    color: var(--color-text);
}

/* --- HERO --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero__grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse at 50% 50%, black 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 0%, transparent 70%);
}

.hero__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.4;
}

.hero__glow--1 {
    width: 600px;
    height: 600px;
    background: var(--color-accent);
    top: -200px;
    right: -100px;
    opacity: 0.12;
}

.hero__glow--2 {
    width: 400px;
    height: 400px;
    background: #6d5aff;
    bottom: -100px;
    left: -100px;
    opacity: 0.08;
}

.hero__inner {
    position: relative;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero__badge {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--color-accent-light);
    background: var(--color-accent-glow);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    margin-bottom: 28px;
    border: 1px solid rgba(109, 90, 255, 0.2);
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 7vw, 4.25rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.hero__title--accent {
    background: linear-gradient(135deg, var(--color-accent-light), #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtitle {
    font-size: clamp(1.0625rem, 2vw, 1.1875rem);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto 36px;
    line-height: 1.7;
}

.hero__ctas {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 56px;
    flex-wrap: wrap;
}

.hero__proof {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.hero__proof-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.hero__proof-icon {
    font-size: 1rem;
}

.hero__proof-divider {
    width: 1px;
    height: 20px;
    background: var(--color-border);
}

/* --- PAIN SECTION --- */
.pain {
    padding: var(--section-spacing) 0;
}

.pain__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.pain__card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.pain__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent-glow-strong), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.pain__card:hover {
    background: var(--color-bg-card-hover);
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
}

.pain__card:hover::before {
    opacity: 1;
}

.pain__card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: var(--color-accent-glow);
    color: var(--color-accent-light);
    margin-bottom: 16px;
}

.pain__card h3 {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 8px;
}

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

/* --- SERVICES --- */
.services {
    padding: var(--section-spacing) 0;
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.services__card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--transition-base);
    position: relative;
}

.services__card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.services__card-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-accent);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: 16px;
}

.services__card h3 {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.services__card p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

.services__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
}

.services__tags li {
    font-size: 0.75rem;
    font-weight: 500;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    background: var(--color-accent-glow);
    color: var(--color-accent-light);
    border: 1px solid rgba(109, 90, 255, 0.1);
}

/* --- PROCESS --- */
.process {
    padding: var(--section-spacing) 0;
}

.process__timeline {
    position: relative;
    max-width: 640px;
    margin: 0 auto;
}

.process__line {
    position: absolute;
    left: 24px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-accent), var(--color-accent-glow), transparent);
    border-radius: 1px;
}

.process__step {
    display: flex;
    gap: 28px;
    padding-bottom: 48px;
    position: relative;
}

.process__step:last-child {
    padding-bottom: 0;
}

.process__step-marker {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--color-bg);
    border: 2px solid var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    box-shadow: 0 0 20px var(--color-accent-glow);
}

.process__step-marker span {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-accent-light);
}

.process__step-content {
    padding-top: 4px;
}

.process__step-content h3 {
    font-family: var(--font-display);
    font-size: 1.1875rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.process__step-content p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 12px;
}

.process__step-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    background: var(--color-accent-glow);
    color: var(--color-accent-light);
    font-family: var(--font-display);
    border: 1px solid rgba(109, 90, 255, 0.1);
}

/* --- PRICING --- */
.pricing {
    padding: var(--section-spacing) 0;
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.pricing__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: start;
}

.pricing__card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 36px;
    transition: all var(--transition-base);
    position: relative;
}

.pricing__card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
}

.pricing__card--featured {
    border-color: var(--color-accent);
    background: linear-gradient(180deg, rgba(109, 90, 255, 0.06) 0%, var(--color-bg-card) 100%);
    box-shadow: 0 0 40px var(--color-accent-glow);
}

.pricing__card--featured:hover {
    border-color: var(--color-accent-light);
}

.pricing__card-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent);
    color: #fff;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 16px;
    border-radius: var(--radius-full);
    white-space: nowrap;
    letter-spacing: 0.02em;
}

.pricing__card-header {
    margin-bottom: 24px;
}

.pricing__card-header h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.pricing__card-desc {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.pricing__card-price {
    display: flex;
    flex-direction: column;
    margin-bottom: 28px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--color-border);
}

.pricing__from {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.pricing__amount {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

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

.pricing__features {
    list-style: none;
    margin-bottom: 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.pricing__features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.4;
}

.pricing__features li::before {
    content: '';
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    margin-top: 2px;
    border-radius: 50%;
    background: var(--color-accent-glow);
    border: 1.5px solid var(--color-accent);
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='10' viewBox='0 0 10 10' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 5L4 7L8 3' stroke='%236d5aff' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
}

/* --- FAQ --- */
.faq {
    padding: var(--section-spacing) 0;
}

.faq__list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq__item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition-base);
}

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

.faq__item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    cursor: pointer;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    list-style: none;
    transition: color var(--transition-fast);
    gap: 16px;
}

.faq__item summary::-webkit-details-marker {
    display: none;
}

.faq__item summary:hover {
    color: var(--color-accent-light);
}

.faq__chevron {
    flex-shrink: 0;
    transition: transform var(--transition-base);
    color: var(--color-text-muted);
}

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

.faq__answer {
    padding: 0 24px 20px;
}

.faq__answer p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* --- CONTACT --- */
.contact {
    padding: var(--section-spacing) 0;
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border);
}

.contact__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact__info .section-title {
    text-align: left;
}

.contact__desc {
    margin-top: 16px;
    font-size: 1.0625rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.contact__details {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact__detail {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

.contact__detail svg {
    flex-shrink: 0;
    color: var(--color-accent-light);
}

/* Form */
.contact__form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 36px;
}

.form__group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form__group--full {
    grid-column: 1 / -1;
}

.form__group label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    font-family: var(--font-display);
}

.form__group input,
.form__group select,
.form__group textarea {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    color: var(--color-text);
    transition: border-color var(--transition-fast);
    outline: none;
    font-size: 0.9375rem;
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form__group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 12 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M3 4.5L6 7.5L9 4.5' stroke='%2371717a' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.form__group textarea {
    resize: vertical;
    min-height: 100px;
}

.contact__form .btn {
    grid-column: 1 / -1;
    margin-top: 4px;
}

.form__note {
    grid-column: 1 / -1;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* Form success state */
.contact__form.contact__form--success {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 400px;
    gap: 16px;
}

.contact__form--success .form__success-icon {
    font-size: 3rem;
}

.contact__form--success .form__success-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
}

.contact__form--success .form__success-text {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

/* --- FOOTER --- */
.footer {
    padding: 64px 0 32px;
    border-top: 1px solid var(--color-border);
}

.footer__inner {
    display: flex;
    justify-content: space-between;
    gap: 64px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--color-border);
}

.footer__brand {
    max-width: 300px;
}

.footer__brand .logo-text {
    margin-bottom: 12px;
    display: inline-block;
}

.footer__brand p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-top: 12px;
}

.footer__links {
    display: flex;
    gap: 64px;
}

.footer__col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__col h4 {
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text);
    margin-bottom: 4px;
}

.footer__col a {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.footer__col a:hover {
    color: var(--color-text);
}

.footer__bottom {
    padding-top: 24px;
    text-align: center;
}

.footer__bottom p {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* --- ANIMATIONS --- */
.anim-fade {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
    :root {
        --section-spacing: 80px;
    }

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

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

    .pricing__card:last-child {
        grid-column: 1 / -1;
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    :root {
        --section-spacing: 64px;
    }

    .nav__links {
        display: none;
    }

    .nav__burger {
        display: flex;
    }

    .nav__actions .btn {
        display: none;
    }

    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero__title {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .hero__proof {
        flex-direction: column;
        gap: 12px;
    }

    .hero__proof-divider {
        display: none;
    }

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

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

    .pricing__grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }

    .pricing__card:last-child {
        max-width: none;
    }

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

    .contact__info .section-title {
        text-align: center;
    }

    .contact__info {
        text-align: center;
    }

    .contact__details {
        align-items: center;
    }

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

    .footer__inner {
        flex-direction: column;
        gap: 40px;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .process__line {
        left: 24px;
    }
}

@media (max-width: 480px) {
    .hero__ctas {
        flex-direction: column;
        width: 100%;
    }

    .hero__ctas .btn {
        width: 100%;
    }

    .contact__form {
        padding: 24px;
    }

    .pricing__card {
        padding: 28px;
    }
}