/* ========================================
   MXGA CDMX — Design System
   ======================================== */

:root {
    --color-primary: #04539C;
    --color-accent: #FB810E;
    --color-background: #FFFFFF;
    --color-surface: #F0F4F8;
    --color-text: #111111;
    --color-text-muted: #555555;
    --color-accent-hover: #E06F00;
    --color-accent-light: rgba(251, 129, 14, 0.08);
    --color-border: rgba(0, 0, 0, 0.1);

    --font-display: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
    --text-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1rem + 0.6vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.2rem + 1.5vw, 2rem);
    --text-3xl: clamp(1.875rem, 1.5rem + 1.875vw, 2.5rem);
    --text-4xl: clamp(2.25rem, 1.75rem + 2.5vw, 3.5rem);
    --text-5xl: clamp(3rem, 2rem + 3vw, 4.5rem);

    --space-xs: 0.25rem; --space-sm: 0.5rem; --space-md: 1rem;
    --space-lg: 1.5rem; --space-xl: 2rem; --space-2xl: 3rem;
    --space-3xl: 4rem; --space-4xl: 6rem; --space-5xl: 8rem;

    --radius-sm: 4px; --radius-md: 8px; --radius-lg: 12px; --radius-xl: 16px;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.08);
    --shadow-xl: 0 16px 48px rgba(0,0,0,0.12);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-sans); color: var(--color-text);
    background: var(--color-background); line-height: 1.7;
    font-size: var(--text-base); -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

/* Layout */
.container { max-width: 1200px; margin: 0 auto; padding: 0 var(--space-xl); }
.section { padding: var(--space-5xl) 0; }
.section--surface { background: var(--color-surface); }
.section--primary { background: var(--color-primary); color: white; }
.section--primary .section__title { color: white; }
.section--primary .section__subtitle { color: rgba(255,255,255,0.8); }
.section__badge {
    display: inline-block; background: var(--color-accent-light); color: var(--color-accent);
    padding: 0.375rem 1rem; border-radius: 999px; font-size: var(--text-xs);
    font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: var(--space-lg);
}
.section--primary .section__badge { background: rgba(255,255,255,0.15); color: white; }
.section__title {
    font-family: var(--font-display); font-size: var(--text-4xl);
    color: var(--color-text); margin-bottom: var(--space-md); line-height: 1.2;
}
.section__subtitle {
    color: var(--color-text-muted); font-size: var(--text-lg);
    max-width: 680px; margin-bottom: var(--space-3xl);
}
.section__header--center { text-align: center; }
.section__header--center .section__subtitle { margin-left: auto; margin-right: auto; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-xl); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-xl); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-xl); }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.875rem 2rem; border-radius: var(--radius-md);
    font-family: var(--font-sans); font-weight: 600; font-size: var(--text-base);
    transition: all 0.2s ease; text-decoration: none; border: 2px solid transparent;
    cursor: pointer;
}
.btn--primary { background: var(--color-accent); color: white; border-color: var(--color-accent); }
.btn--primary:hover { background: var(--color-accent-hover); border-color: var(--color-accent-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--secondary { background: transparent; color: white; border-color: rgba(255,255,255,0.4); }
.btn--secondary:hover { border-color: white; background: rgba(255,255,255,0.1); }
.btn--outline { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.btn--outline:hover { background: var(--color-primary); color: white; }
.btn--ghost { background: transparent; color: var(--color-accent); border: none; padding: 0.5rem 0; }
.btn--ghost:hover { color: var(--color-accent-hover); }
.btn--ghost svg { transition: transform 0.2s; }
.btn--ghost:hover svg { transform: translateX(4px); }

/* ========================================
   Navbar
   ======================================== */
.navbar {
    position: sticky; top: 0; z-index: 100;
    background: white; box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--color-border);
}
.navbar__inner {
    display: flex; align-items: center; justify-content: space-between;
    padding: var(--space-md) var(--space-xl);
    max-width: 1200px; margin: 0 auto;
}
.navbar__brand {
    font-family: var(--font-display); font-size: 1.5rem;
    color: var(--color-primary); font-weight: 700; text-decoration: none;
}
.navbar__links { display: flex; align-items: center; gap: var(--space-2xl); list-style: none; }
.navbar__link {
    color: var(--color-text); text-decoration: none; font-size: var(--text-sm);
    font-weight: 500; transition: color 0.2s; position: relative;
}
.navbar__link:hover { color: var(--color-primary); }
.navbar__dropdown { position: relative; }
.navbar__dropdown-toggle { display: flex; align-items: center; gap: 0.25rem; cursor: pointer; }
.navbar__dropdown-toggle svg { width: 16px; height: 16px; transition: transform 0.2s; }
.navbar__dropdown-menu {
    position: absolute; top: 100%; left: -1rem; padding-top: 0.75rem;
    opacity: 0; visibility: hidden; transition: all 0.2s;
}
.navbar__dropdown:hover .navbar__dropdown-menu { opacity: 1; visibility: visible; }
.navbar__dropdown:hover .navbar__dropdown-toggle svg { transform: rotate(180deg); }
.navbar__dropdown-list {
    background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border); min-width: 240px; overflow: hidden;
}
.navbar__dropdown-item {
    display: block; padding: 0.75rem 1.25rem; color: var(--color-text);
    font-size: var(--text-sm); transition: all 0.15s; text-decoration: none;
}
.navbar__dropdown-item:hover { background: var(--color-surface); color: var(--color-primary); }
.navbar__cta { margin-left: var(--space-lg); }
.navbar__toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 4px;
}
.navbar__toggle span { display: block; width: 24px; height: 2px; background: var(--color-text); transition: all 0.3s; border-radius: 2px; }

/* ========================================
   Hero
   ======================================== */
.hero {
    background: var(--color-primary);
    color: white; padding: var(--space-5xl) 0;
    position: relative; overflow: hidden;
}
.hero__inner { position: relative; z-index: 2; max-width: 800px; }
.hero__badge {
    display: inline-block; background: rgba(255,255,255,0.12);
    padding: 0.5rem 1.25rem; border-radius: 999px; font-size: var(--text-xs);
    font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
    margin-bottom: var(--space-xl);
}
.hero__title {
    font-family: var(--font-display); font-size: var(--text-5xl);
    line-height: 1.1; margin-bottom: var(--space-lg);
}
.hero__subtitle {
    font-size: var(--text-xl); opacity: 0.85;
    max-width: 640px; margin-bottom: var(--space-2xl); line-height: 1.6;
}
.hero__actions { display: flex; gap: var(--space-lg); align-items: center; flex-wrap: wrap; }
.hero__phone {
    display: flex; align-items: center; gap: 0.5rem;
    color: rgba(255,255,255,0.8); font-size: var(--text-sm); font-weight: 500;
}
.hero__phone:hover { color: white; }
.hero__bg-pattern {
    position: absolute; top: 0; right: 0; bottom: 0; width: 50%;
    opacity: 0.06; background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* Hero with integrated background image */
.hero--with-image {
    position: relative;
}
.hero__bg-image {
    position: absolute; top: 0; right: 0; bottom: 0; width: 45%;
    background-size: cover; background-position: center;
    opacity: 0.15;
    mask-image: linear-gradient(to right, transparent 0%, black 30%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 30%);
}

/* Section with embedded decorative image */
.section__visual {
    border-radius: var(--radius-lg); overflow: hidden;
    aspect-ratio: 16/9; background-size: cover; background-position: center;
    box-shadow: var(--shadow-lg);
}
.section__visual--rounded { border-radius: var(--radius-xl); }

/* Card with image area */
.card__image {
    height: 200px; margin: calc(var(--space-2xl) * -1) calc(var(--space-2xl) * -1) var(--space-xl);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    background-size: cover; background-position: center;
    position: relative; overflow: hidden;
}
.card__image::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(to bottom, transparent 40%, rgba(0,0,0,0.03) 100%);
}

/* Inline visual — sits naturally in content flow */
.inline-visual {
    display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3xl);
    align-items: center;
}
.inline-visual--reverse { direction: rtl; }
.inline-visual--reverse > * { direction: ltr; }
.inline-visual__image {
    border-radius: var(--radius-xl); overflow: hidden;
    aspect-ratio: 4/3; background-size: cover; background-position: center;
    box-shadow: var(--shadow-lg);
}

/* ========================================
   Calculator — Horizontal Layout
   ======================================== */
.calc-horizontal {
    display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2xl);
    align-items: stretch; max-width: 1000px; margin: 0 auto;
}
.calc-inputs { display: flex; flex-direction: column; gap: var(--space-lg); }
.calc-input-group {
    background: rgba(255,255,255,0.08); border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-xl);
    display: flex; align-items: center; gap: var(--space-lg);
}
.calc-input-group label {
    color: rgba(255,255,255,0.5); font-size: var(--text-xs);
    font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
    min-width: 100px; flex-shrink: 0;
}
.calc-input-group input[type="range"] { flex: 1; accent-color: var(--color-accent); }
.calc-input-group .calc-val {
    color: white; font-family: var(--font-display); font-size: var(--text-xl);
    min-width: 90px; text-align: right;
}
.calc-result-panel {
    background: rgba(255,255,255,0.06); border-radius: var(--radius-xl);
    padding: var(--space-2xl); display: flex; flex-direction: column;
    justify-content: center; text-align: center;
}
.calc-result-panel .calc-step {
    display: flex; justify-content: space-between; align-items: center;
    padding: 0.625rem 0; border-bottom: 1px solid rgba(255,255,255,0.08);
    font-size: var(--text-sm);
}
.calc-result-panel .calc-step:last-of-type { border-bottom: none; }
.calc-step-label { color: rgba(255,255,255,0.5); }
.calc-step-value { color: white; font-weight: 600; font-family: var(--font-display); }
.calc-big-result {
    margin-top: var(--space-xl); padding-top: var(--space-xl);
    border-top: 1px solid rgba(255,255,255,0.12);
}
.calc-big-result .calc-big-number {
    font-family: var(--font-display); font-size: var(--text-4xl);
    color: white; line-height: 1.1;
}
.calc-big-result .calc-big-label {
    color: rgba(255,255,255,0.5); font-size: var(--text-xs);
    text-transform: uppercase; letter-spacing: 0.05em; margin-top: var(--space-xs);
}
.calc-annual-note {
    margin-top: var(--space-lg); color: rgba(255,255,255,0.4);
    font-size: var(--text-sm);
}
.calc-annual-note strong { color: white; font-weight: 600; }

@media (max-width: 768px) {
    .hero__bg-image { display: none; }
    .inline-visual { grid-template-columns: 1fr; }
    .inline-visual--reverse { direction: ltr; }
    .card__image { height: 160px; }
    .calc-horizontal { grid-template-columns: 1fr; }
    .calc-input-group { flex-wrap: wrap; }
    .calc-input-group label { min-width: 100%; margin-bottom: -0.25rem; }
}

/* ========================================
   Stats / Trust Bar
   ======================================== */
.stats { padding: var(--space-3xl) 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-xl); text-align: center; }
.stat__number {
    font-family: var(--font-display); font-size: var(--text-4xl);
    color: var(--color-primary); line-height: 1; margin-bottom: var(--space-xs);
}
.stat__label { font-size: var(--text-sm); color: var(--color-text-muted); font-weight: 500; }

/* ========================================
   Cards
   ======================================== */
.card {
    background: white; border-radius: var(--radius-lg); padding: var(--space-2xl);
    box-shadow: var(--shadow-md); transition: all 0.3s ease;
    border: 1px solid transparent;
}
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); border-color: var(--color-border); }
.card__icon {
    width: 52px; height: 52px; background: var(--color-accent-light);
    border-radius: var(--radius-md); display: flex; align-items: center;
    justify-content: center; margin-bottom: var(--space-lg); color: var(--color-accent);
}
.card__title {
    font-family: var(--font-display); font-size: var(--text-xl);
    color: var(--color-text); margin-bottom: var(--space-sm);
}
.card__text { color: var(--color-text-muted); font-size: var(--text-sm); line-height: 1.7; }
.card__link {
    display: inline-flex; align-items: center; gap: 0.375rem;
    color: var(--color-accent); font-weight: 600; font-size: var(--text-sm);
    margin-top: var(--space-lg); transition: gap 0.2s;
}
.card__link:hover { gap: 0.625rem; }

/* Surface card variant */
.card--surface { background: var(--color-surface); box-shadow: none; }
.card--surface:hover { box-shadow: var(--shadow-md); }

/* ========================================
   Service Cards (detailed with sub-services)
   ======================================== */
.service-card {
    background: white; border-radius: var(--radius-lg);
    padding: var(--space-2xl) var(--space-2xl) var(--space-xl);
    box-shadow: var(--shadow-md); border-top: 4px solid var(--color-primary);
    transition: all 0.3s ease;
}
.service-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); border-top-color: var(--color-accent); }
.service-card__icon {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--color-primary), #0769C5);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center; color: white;
    margin-bottom: var(--space-xl);
}
.service-card__title { font-family: var(--font-display); font-size: var(--text-2xl); margin-bottom: var(--space-md); }
.service-card__desc { color: var(--color-text-muted); font-size: var(--text-base); line-height: 1.7; margin-bottom: var(--space-xl); }
.service-card__list { list-style: none; }
.service-card__list li {
    display: flex; align-items: flex-start; gap: 0.75rem;
    padding: 0.75rem 0; border-top: 1px solid var(--color-border);
    font-size: var(--text-sm); color: var(--color-text);
}
.service-card__list li svg { flex-shrink: 0; margin-top: 2px; color: var(--color-accent); }

/* ========================================
   Collage Feature Section (Enerlogix pattern)
   ======================================== */
.collage-section { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3xl); align-items: center; }
.collage { position: relative; padding: var(--space-xl); }
.collage__main {
    position: relative; aspect-ratio: 4/3; border-radius: var(--radius-xl);
    overflow: hidden; background: linear-gradient(135deg, var(--color-primary), #0769C5);
    box-shadow: var(--shadow-xl);
}
.collage__main img { width: 100%; height: 100%; object-fit: cover; }
.collage__float-bottom {
    position: absolute; bottom: -1.5rem; right: -1rem; z-index: 10;
    width: 58%; border-radius: var(--radius-lg); overflow: hidden;
    border: 4px solid white; box-shadow: var(--shadow-lg);
}
.collage__float-bottom img, .collage__float-bottom .collage__placeholder {
    aspect-ratio: 4/3; width: 100%;
}
.collage__float-top {
    position: absolute; top: -1rem; right: -1rem; z-index: 10;
    width: 38%; border-radius: var(--radius-md); overflow: hidden;
    border: 4px solid white; box-shadow: var(--shadow-md);
}
.collage__float-top img, .collage__float-top .collage__placeholder {
    aspect-ratio: 4/3; width: 100%;
}
.collage__placeholder {
    background: linear-gradient(135deg, var(--color-primary), #0a2a5c);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.25); gap: 0.5rem;
}
.collage__placeholder svg { opacity: 0.4; }
.collage__placeholder span { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.1em; }
.collage__badge {
    position: absolute; top: -0.75rem; left: -0.75rem; z-index: 20;
    background: white; padding: 0.5rem 1rem; border-radius: 999px;
    box-shadow: var(--shadow-lg); font-size: var(--text-sm); font-weight: 700;
    color: var(--color-accent);
}
.feature-list { display: flex; flex-direction: column; gap: var(--space-lg); }
.feature-list__item { display: flex; gap: var(--space-md); }
.feature-list__icon {
    width: 44px; height: 44px; border-radius: var(--radius-md); flex-shrink: 0;
    background: var(--color-accent-light);
    display: flex; align-items: center; justify-content: center; color: var(--color-accent);
}
.feature-list__title { font-weight: 600; color: var(--color-text); margin-bottom: 2px; }
.feature-list__text { font-size: var(--text-sm); color: var(--color-text-muted); }
@media (max-width: 768px) {
    .collage-section { grid-template-columns: 1fr; }
    .collage { padding: var(--space-lg) var(--space-xl) var(--space-2xl); }
}

/* ========================================
   Accordion Services (Enerlogix pattern)
   ======================================== */
.services-split {
    display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3xl);
    align-items: start;
}
.services-image {
    border-radius: var(--radius-xl); overflow: hidden;
    aspect-ratio: 3/4; background-size: cover; background-position: center;
    box-shadow: var(--shadow-lg); position: sticky; top: 100px;
}
.accordion { display: flex; flex-direction: column; gap: var(--space-md); }
.accordion__item {
    background: white; border: 1px solid var(--color-border);
    border-radius: var(--radius-lg); overflow: hidden;
    transition: all 0.3s ease;
}
.accordion__item.active { border-color: var(--color-primary); box-shadow: var(--shadow-md); }
.accordion__header {
    display: flex; align-items: center; gap: var(--space-md);
    padding: var(--space-lg) var(--space-xl); cursor: pointer;
    background: none; border: none; width: 100%; text-align: left;
    font-family: var(--font-sans); transition: background 0.2s;
}
.accordion__header:hover { background: var(--color-surface); }
.accordion__icon {
    width: 44px; height: 44px; border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--color-primary), #0769C5);
    display: flex; align-items: center; justify-content: center;
    color: white; flex-shrink: 0;
}
.accordion__item.active .accordion__icon { background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover)); }
.accordion__title { font-family: var(--font-display); font-size: var(--text-xl); color: var(--color-text); flex: 1; }
.accordion__arrow {
    width: 24px; height: 24px; color: var(--color-text-muted);
    transition: transform 0.3s; flex-shrink: 0;
}
.accordion__item.active .accordion__arrow { transform: rotate(180deg); color: var(--color-primary); }
.accordion__body {
    max-height: 0; overflow: hidden; transition: max-height 0.4s ease;
}
.accordion__item.active .accordion__body { max-height: 500px; }
.accordion__content {
    padding: 0 var(--space-xl) var(--space-xl);
    padding-left: calc(var(--space-xl) + 44px + var(--space-md));
}
.accordion__desc { color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-lg); line-height: 1.7; }
.accordion__list { list-style: none; }
.accordion__list li {
    display: flex; align-items: center; gap: 0.625rem;
    padding: 0.5rem 0; font-size: var(--text-sm); color: var(--color-text);
}
.accordion__list li svg { flex-shrink: 0; color: var(--color-accent); }

/* Enfoque — feature grid */
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-xl); }
.feature-item {
    display: flex; gap: var(--space-lg); padding: var(--space-xl);
    border-radius: var(--radius-lg); background: white;
    border: 1px solid var(--color-border);
    transition: all 0.3s ease;
}
.feature-item:hover { border-color: var(--color-primary); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.feature-item__icon {
    width: 48px; height: 48px; border-radius: var(--radius-md);
    background: var(--color-accent-light);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-accent); flex-shrink: 0;
}
.feature-item__title { font-weight: 600; font-size: var(--text-base); margin-bottom: var(--space-xs); }
.feature-item__text { color: var(--color-text-muted); font-size: var(--text-sm); line-height: 1.6; }

@media (max-width: 768px) {
    .services-split { grid-template-columns: 1fr; }
    .services-image { aspect-ratio: 16/9; position: static; }
    .feature-grid { grid-template-columns: 1fr; }
    .accordion__content { padding-left: var(--space-xl); }
}

/* Sector pills (compact) */
.sectors { display: flex; flex-wrap: wrap; gap: var(--space-md); justify-content: center; }
.sector-pill {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.75rem 1.5rem; background: white;
    border: 1px solid var(--color-border); border-radius: 999px;
    font-size: var(--text-sm); font-weight: 500; color: var(--color-text);
    transition: all 0.2s;
}
.sector-pill:hover { border-color: var(--color-accent); color: var(--color-accent); background: var(--color-accent-light); }
.sector-pill svg { width: 18px; height: 18px; color: var(--color-primary); flex-shrink: 0; }
@media (max-width: 768px) { .sector-pill { font-size: var(--text-xs); padding: 0.5rem 1rem; } }

/* ========================================
   Methodology / Steps
   ======================================== */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-2xl); position: relative; }
.step { text-align: center; position: relative; }
.step__number {
    width: 64px; height: 64px; border-radius: 50%;
    background: var(--color-primary); color: white;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-size: var(--text-2xl);
    margin: 0 auto var(--space-lg);
}
.step__title { font-family: var(--font-display); font-size: var(--text-xl); margin-bottom: var(--space-sm); }
.step__text { color: var(--color-text-muted); font-size: var(--text-sm); max-width: 300px; margin: 0 auto; }
.step__connector {
    position: absolute; top: 32px; left: calc(50% + 48px); width: calc(100% - 96px);
    height: 2px; background: var(--color-border);
}
.step:last-child .step__connector { display: none; }

/* ========================================
   Testimonials
   ======================================== */
.testimonials__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-2xl); }
.testimonial { position: relative; padding-left: var(--space-2xl); }
.testimonial::before {
    content: '\201C'; position: absolute; left: 0; top: -0.25rem;
    font-family: var(--font-display); font-size: 4rem; color: var(--color-accent);
    line-height: 1; opacity: 0.5;
}
.testimonial__text { font-size: var(--text-lg); line-height: 1.7; margin-bottom: var(--space-lg); color: rgba(255,255,255,0.9); }
.testimonial__author { font-weight: 600; font-size: var(--text-sm); }
.testimonial__role { font-size: var(--text-sm); opacity: 0.7; }

/* ========================================
   Client Logos
   ======================================== */
.logos__grid {
    display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-2xl);
    align-items: center; justify-items: center;
}
.logos__item {
    opacity: 0.4; filter: grayscale(100%);
    transition: all 0.3s; height: 40px;
}
.logos__item:hover { opacity: 1; filter: grayscale(0); }

/* ========================================
   Form
   ======================================== */
.form { max-width: 600px; }
.form__row { margin-bottom: var(--space-lg); }
.form__row--half { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
.form__label {
    display: block; font-size: var(--text-sm); font-weight: 500;
    margin-bottom: var(--space-sm); color: var(--color-text);
}
.form__input, .form__select {
    width: 100%; padding: 0.875rem 1rem;
    border: 1px solid var(--color-border); border-radius: var(--radius-md);
    font-family: var(--font-sans); font-size: var(--text-base);
    background: white; transition: all 0.2s; color: var(--color-text);
}
.form__input:focus, .form__select:focus {
    outline: none; border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-light);
}
.form__select { appearance: none; 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='%23555555' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.form__success {
    display: none; text-align: center; padding: var(--space-3xl);
    background: var(--color-surface); border-radius: var(--radius-lg);
}
.form__success.active { display: block; }
.form__success h3 { font-family: var(--font-display); font-size: var(--text-2xl); color: var(--color-primary); margin-bottom: var(--space-sm); }

/* ========================================
   Footer
   ======================================== */
.footer { background: var(--color-primary); color: white; padding: var(--space-4xl) 0 var(--space-xl); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: var(--space-3xl); margin-bottom: var(--space-3xl); }
.footer__brand {
    font-family: var(--font-display); font-size: 1.5rem;
    margin-bottom: var(--space-md);
}
.footer__desc { font-size: var(--text-sm); opacity: 0.7; line-height: 1.7; max-width: 280px; }
.footer__heading { font-weight: 600; font-size: var(--text-sm); margin-bottom: var(--space-lg); text-transform: uppercase; letter-spacing: 0.05em; }
.footer__link {
    display: block; color: rgba(255,255,255,0.7); font-size: var(--text-sm);
    padding: 0.25rem 0; transition: color 0.2s; text-decoration: none;
}
.footer__link:hover { color: white; }
.footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.15);
    padding-top: var(--space-xl);
    display: flex; justify-content: space-between; align-items: center;
    font-size: var(--text-xs); opacity: 0.6;
}
.footer__legal { display: flex; gap: var(--space-xl); }
.footer__legal a { color: rgba(255,255,255,0.7); text-decoration: none; }
.footer__legal a:hover { color: white; }

/* ========================================
   Animations
   ======================================== */
.reveal {
    opacity: 0; transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 1024px) {
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .stats__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-xl); }
    .steps { grid-template-columns: 1fr; gap: var(--space-xl); }
    .step__connector { display: none; }
    .footer__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1024px) {
    /* Navbar mobile — collapse earlier due to many nav items */
    .navbar__links {
        display: none; flex-direction: column; gap: 0;
        position: absolute; top: 100%; left: 0; right: 0;
        background: white; box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--color-border);
    }
    .navbar__links.active { display: flex; }
    .navbar__link { padding: 1rem var(--space-xl); width: 100%; border-bottom: 1px solid var(--color-border); }
    .navbar__cta { margin: 0; padding: var(--space-lg) var(--space-xl); }
    .navbar__toggle { display: flex; }
    .navbar__dropdown-menu {
        position: static; opacity: 1; visibility: visible;
        padding: 0; display: block;
    }
    .navbar__dropdown-list { box-shadow: none; border: none; background: var(--color-surface); border-radius: 0; }
    .navbar__dropdown-toggle svg { display: none; }
    .navbar__dropdown-item { padding-left: var(--space-3xl); }
}

@media (max-width: 768px) {
    .section { padding: var(--space-3xl) 0; }
    .container { padding: 0 var(--space-lg); }
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .form__row--half { grid-template-columns: 1fr; }
    .stats__grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials__grid { grid-template-columns: 1fr; }
    .logos__grid { grid-template-columns: repeat(3, 1fr); }
    .footer__grid { grid-template-columns: 1fr; }
    .hero { padding: var(--space-3xl) 0; }
    .hero__actions { flex-direction: column; align-items: flex-start; }
}