/* ============================================================
   StackedMetals.com — Stylesheet
   Dark charcoal & gold precious metals investing theme
   ============================================================ */

/* ------------------------------------------------------------
   Custom Properties
   ------------------------------------------------------------ */
:root {
    /* Colors */
    --color-gold:        #C9A037;
    --color-gold-light:  #E2BA5A;
    --color-gold-dark:   #8B6914;
    --color-charcoal:    #1C1C1E;
    --color-charcoal-2:  #2A2A2C;
    --color-charcoal-3:  #3A3A3C;
    --color-cream:       #F5F0E8;
    --color-cream-muted: #DDD5C8;
    --color-white:       #FFFFFF;
    --color-text:        #E8E0D4;
    --color-text-muted:  #9A9288;
    --color-border:      #3A3A3C;

    /* Typography */
    --font-serif:  Georgia, 'Times New Roman', serif;
    --font-sans:   'Segoe UI', system-ui, -apple-system, sans-serif;

    /* Spacing */
    --space-xs:  0.5rem;
    --space-sm:  1rem;
    --space-md:  1.5rem;
    --space-lg:  2.5rem;
    --space-xl:  4rem;
    --space-2xl: 6rem;

    /* Layout */
    --max-width:       1140px;
    --max-width-prose: 760px;
    --radius-sm:       4px;
    --radius-md:       8px;
    --radius-lg:       16px;

    /* Transitions */
    --transition: 0.2s ease;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-charcoal);
    color: var(--color-text);
    font-family: var(--font-sans);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: var(--color-gold); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-gold-light); }

h1, h2, h3, h4 {
    font-family: var(--font-serif);
    color: var(--color-cream);
    line-height: 1.25;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

ul, ol { padding-left: 1.5rem; }
li { margin-bottom: 0.4rem; }

/* ------------------------------------------------------------
   Layout Utilities
   ------------------------------------------------------------ */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.prose {
    max-width: var(--max-width-prose);
    margin: 0 auto;
}

.section {
    padding: var(--space-xl) 0;
}

.section--dark    { background: var(--color-charcoal); }
.section--darker  { background: var(--color-charcoal-2); }

.text-center { text-align: center; }
.text-gold   { color: var(--color-gold); }

/* ------------------------------------------------------------
   Navigation
   ------------------------------------------------------------ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(28, 28, 30, 0.96);
    border-bottom: 1px solid var(--color-border);
    backdrop-filter: blur(8px);
}

.nav { width: 100%; }

.nav__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    gap: var(--space-md);
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--color-cream);
    white-space: nowrap;
}

.nav__logo:hover { color: var(--color-cream); }
.nav__logo-icon  { color: var(--color-gold); font-size: 1rem; }

.nav__menu {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    gap: 0.25rem;
}

.nav__link {
    display: block;
    padding: 0.4rem 0.7rem;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
    white-space: nowrap;
}

.nav__link:hover,
.nav__link--active {
    color: var(--color-gold);
    background: rgba(201, 160, 55, 0.1);
}

/* Hamburger */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav__toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-cream);
    transition: transform var(--transition), opacity var(--transition);
}

.nav__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ------------------------------------------------------------
   Hero
   ------------------------------------------------------------ */
.hero {
    position: relative;
    background:
        linear-gradient(135deg, rgba(28,28,30,0.92) 0%, rgba(42,42,44,0.85) 100%),
        url('https://images.unsplash.com/photo-1610375461246-83df859d849d?w=1400&q=80') center/cover no-repeat;
    padding: calc(var(--space-2xl) * 1.2) 0;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(201,160,55,0.08) 0%, transparent 60%);
    pointer-events: none;
}

.hero__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
    position: relative;
    z-index: 1;
}

.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: var(--space-md);
}

.hero__eyebrow::before {
    content: '';
    display: block;
    width: 32px;
    height: 2px;
    background: var(--color-gold);
}

.hero__title {
    font-size: clamp(2.2rem, 5.5vw, 4rem);
    max-width: 680px;
    margin-bottom: var(--space-md);
    color: var(--color-white);
}

.hero__title em {
    font-style: normal;
    color: var(--color-gold);
}

.hero__desc {
    font-size: 1.1rem;
    color: var(--color-cream-muted);
    max-width: 560px;
    margin-bottom: var(--space-lg);
    line-height: 1.8;
}

.hero__actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* ------------------------------------------------------------
   Buttons
   ------------------------------------------------------------ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.8rem;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    transition: all var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    text-decoration: none;
    white-space: nowrap;
}

.btn--gold {
    background: var(--color-gold);
    color: var(--color-charcoal);
    border-color: var(--color-gold);
}

.btn--gold:hover {
    background: var(--color-gold-light);
    border-color: var(--color-gold-light);
    color: var(--color-charcoal);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(201, 160, 55, 0.3);
}

.btn--outline {
    background: transparent;
    color: var(--color-cream);
    border-color: var(--color-border);
}

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

/* ------------------------------------------------------------
   Stats Bar
   ------------------------------------------------------------ */
.stats-bar {
    background: var(--color-charcoal-2);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-lg) 0;
}

.stats-bar__grid {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    text-align: center;
}

.stat__number {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-gold);
    line-height: 1;
    display: block;
    margin-bottom: 0.3rem;
}

.stat__label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* ------------------------------------------------------------
   Section Headers
   ------------------------------------------------------------ */
.section-header {
    margin-bottom: var(--space-lg);
}

.section-header--center { text-align: center; }

.section-header__eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 0.6rem;
}

.section-header__title {
    margin-bottom: var(--space-sm);
}

.section-header__desc {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    max-width: 620px;
}

.section-header--center .section-header__desc { margin: 0 auto; }

/* ------------------------------------------------------------
   Feature Cards
   ------------------------------------------------------------ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-md);
}

.feature-card {
    background: var(--color-charcoal-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-md);
    transition: border-color var(--transition), transform var(--transition);
}

.feature-card:hover {
    border-color: var(--color-gold-dark);
    transform: translateY(-4px);
}

.feature-card__icon {
    width: 52px;
    height: 52px;
    background: rgba(201, 160, 55, 0.12);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
    color: var(--color-gold);
}

.feature-card__title {
    font-size: 1.1rem;
    margin-bottom: 0.6rem;
    color: var(--color-cream);
}

.feature-card__text {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.65;
    margin: 0;
}

/* ------------------------------------------------------------
   Split Section (Image + Text)
   ------------------------------------------------------------ */
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.split--reversed .split__image { order: 2; }
.split--reversed .split__content { order: 1; }

.split__image img {
    width: 100%;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.split__content h2 { margin-bottom: var(--space-sm); }
.split__content p  { color: var(--color-text-muted); margin-bottom: var(--space-sm); }

.check-list {
    list-style: none;
    padding: 0;
    margin: var(--space-sm) 0 var(--space-md);
}

.check-list li {
    padding-left: 1.6rem;
    position: relative;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-gold);
    font-weight: 700;
}

/* ------------------------------------------------------------
   Content Cards (Article Links)
   ------------------------------------------------------------ */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
}

.content-card {
    background: var(--color-charcoal-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color var(--transition), transform var(--transition);
}

.content-card:hover {
    border-color: var(--color-gold-dark);
    transform: translateY(-4px);
}

.content-card__img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.content-card__body {
    padding: var(--space-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.content-card__tag {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
}

.content-card__title {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--color-cream);
    margin-bottom: 0.6rem;
    line-height: 1.35;
}

.content-card__text {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.65;
    flex: 1;
    margin-bottom: var(--space-sm);
}

.content-card__link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-gold);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    margin-top: auto;
}

.content-card__link::after { content: '→'; }
.content-card__link:hover  { color: var(--color-gold-light); }

/* ------------------------------------------------------------
   CTA Banner
   ------------------------------------------------------------ */
.cta-banner {
    background: linear-gradient(135deg, var(--color-charcoal-2) 0%, var(--color-charcoal-3) 100%);
    border: 1px solid var(--color-gold-dark);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-lg);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(201,160,55,0.07) 0%, transparent 70%);
    pointer-events: none;
}

.cta-banner__title {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    margin-bottom: var(--space-sm);
    color: var(--color-white);
    position: relative;
}

.cta-banner__desc {
    color: var(--color-text-muted);
    max-width: 560px;
    margin: 0 auto var(--space-lg);
    position: relative;
}

.cta-banner__actions {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
}

/* ------------------------------------------------------------
   Page Hero (inner pages)
   ------------------------------------------------------------ */
.page-hero {
    background: var(--color-charcoal-2);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-xl) 0 var(--space-lg);
}

.page-hero__inner {
    max-width: var(--max-width-prose);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.breadcrumb {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
    display: flex;
    gap: 0.4rem;
    align-items: center;
}

.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-gold); }
.breadcrumb__sep { color: var(--color-border); }

.page-hero__title {
    margin-bottom: var(--space-sm);
}

.page-hero__desc {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* ------------------------------------------------------------
   Article Content
   ------------------------------------------------------------ */
.article {
    max-width: var(--max-width-prose);
    margin: 0 auto;
    padding: var(--space-xl) var(--space-md);
}

.article h2 {
    font-size: 1.65rem;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

.article h3 {
    font-size: 1.2rem;
    margin-top: var(--space-md);
    margin-bottom: 0.5rem;
    color: var(--color-gold-light);
}

.article p  { color: var(--color-text-muted); }
.article ul, .article ol { color: var(--color-text-muted); margin-bottom: 1rem; }

.article .callout {
    background: rgba(201, 160, 55, 0.08);
    border-left: 3px solid var(--color-gold);
    padding: var(--space-md);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin: var(--space-md) 0;
}

.article .callout p { color: var(--color-text); margin: 0; }

/* ------------------------------------------------------------
   Contact Form
   ------------------------------------------------------------ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: var(--space-xl);
    align-items: start;
}

.contact-info h2 { margin-bottom: var(--space-sm); }
.contact-info p  { color: var(--color-text-muted); margin-bottom: var(--space-md); }

.contact-detail {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    margin-bottom: var(--space-sm);
}

.contact-detail__icon {
    width: 36px;
    height: 36px;
    background: rgba(201, 160, 55, 0.12);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    font-size: 1rem;
    flex-shrink: 0;
}

.contact-detail__text { font-size: 0.9rem; color: var(--color-text-muted); }

.form-card {
    background: var(--color-charcoal-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.form-group { margin-bottom: var(--space-md); }

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-cream);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    background: var(--color-charcoal-3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    transition: border-color var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--color-gold-dark);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-notice {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: var(--space-sm);
    line-height: 1.5;
}

.form-success {
    display: none;
    background: rgba(201, 160, 55, 0.1);
    border: 1px solid var(--color-gold-dark);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    color: var(--color-gold-light);
    text-align: center;
    margin-top: var(--space-md);
}

/* ------------------------------------------------------------
   Legal Pages
   ------------------------------------------------------------ */
.legal-content {
    max-width: var(--max-width-prose);
    margin: 0 auto;
    padding: var(--space-xl) var(--space-md);
}

.legal-content h2 {
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
    font-size: 1.4rem;
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

.legal-content h2:first-of-type { border-top: none; }
.legal-content p, .legal-content li { color: var(--color-text-muted); }
.legal-content ul { margin-bottom: 1rem; }

/* ------------------------------------------------------------
   Footer
   ------------------------------------------------------------ */
.site-footer {
    background: var(--color-charcoal-2);
    border-top: 1px solid var(--color-border);
    margin-top: auto;
}

.footer__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-xl) var(--space-md) var(--space-lg);
    display: grid;
    grid-template-columns: 1.4fr 2fr;
    gap: var(--space-xl);
}

.footer__logo {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--color-cream);
    font-weight: bold;
    margin-bottom: 0.75rem;
}

.footer__logo:hover { color: var(--color-cream); }

.footer__tagline {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    max-width: 260px;
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.footer__col-title {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gold);
    font-family: var(--font-sans);
    margin-bottom: var(--space-sm);
}

.footer__col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer__col li { margin-bottom: 0.5rem; }

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

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

.footer__bottom {
    border-top: 1px solid var(--color-border);
    background: var(--color-charcoal);
}

.footer__bottom-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer__disclaimer {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0;
}

.footer__copy {
    font-size: 0.78rem;
    color: var(--color-charcoal-3);
    margin: 0;
}

/* ------------------------------------------------------------
   Landing Page
   ------------------------------------------------------------ */
.lp-header {
    background: var(--color-charcoal-2);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-sm) var(--space-md);
    text-align: center;
}

.lp-logo {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--color-cream);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.lp-logo .nav__logo-icon { color: var(--color-gold); }

.lp-hero {
    background:
        linear-gradient(135deg, rgba(28,28,30,0.95) 0%, rgba(42,42,44,0.92) 100%),
        url('https://images.unsplash.com/photo-1610375461246-83df859d849d?w=1400&q=80') center/cover no-repeat;
    padding: var(--space-xl) 0;
    text-align: center;
}

.lp-hero__inner {
    max-width: 640px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.lp-hero__title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: var(--space-sm);
    color: var(--color-white);
}

.lp-hero__desc {
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
}

.formstepper-wrap {
    max-width: 600px;
    margin: 0 auto;
    padding: var(--space-lg) var(--space-md) var(--space-xl);
}

.formstepper-placeholder {
    background: var(--color-charcoal-2);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-lg);
    text-align: center;
    color: var(--color-text-muted);
}

.lp-footer {
    border-top: 1px solid var(--color-border);
    padding: var(--space-md);
    text-align: center;
}

.lp-footer__links {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}

.lp-footer__links a { font-size: 0.8rem; color: var(--color-text-muted); }
.lp-footer__copy    { font-size: 0.75rem; color: var(--color-charcoal-3); }

/* ------------------------------------------------------------
   Scroll Animations
   ------------------------------------------------------------ */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.is-visible {
    opacity: 1;
    transform: none;
}

/* ------------------------------------------------------------
   Responsive
   ------------------------------------------------------------ */
@media (max-width: 900px) {
    .nav__menu {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--color-charcoal-2);
        border-bottom: 1px solid var(--color-border);
        flex-direction: column;
        padding: var(--space-sm) 0;
    }

    .nav__menu.is-open { display: flex; }
    .nav__toggle { display: flex; }
    .nav__link    { padding: 0.75rem 1.25rem; border-radius: 0; }

    .split         { grid-template-columns: 1fr; }
    .split--reversed .split__image,
    .split--reversed .split__content { order: unset; }

    .contact-grid  { grid-template-columns: 1fr; }
    .footer__inner { grid-template-columns: 1fr; gap: var(--space-lg); }
    .footer__links { grid-template-columns: repeat(2, 1fr); }
    .stats-bar__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    :root { --space-xl: 3rem; --space-2xl: 4rem; }
    .hero__actions { flex-direction: column; align-items: flex-start; }
    .footer__links { grid-template-columns: 1fr; }
    .cta-banner__actions { flex-direction: column; align-items: center; }
}