/* =============================================
   Academia Arco Mental — Landing v2
   Premium · Dinámico · Arquería
   ============================================= */

:root {
    --color-primary: #1E3A5F;
    --color-primary-dark: #152a45;
    --color-primary-light: #2a5080;
    --color-secondary: #C58A2B;
    --color-secondary-light: #e0a84a;
    --color-secondary-glow: rgba(197, 138, 43, 0.25);
    --color-accent: #2E7D32;
    --color-accent-light: #43a047;
    --color-bg: #F7F8FA;
    --color-bg-warm: #FBF6EE;
    --color-text: #1A1A1A;
    --color-text-muted: #5a5a5a;
    --color-white: #ffffff;
    --color-border: #e8e0d4;

    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;

    --max-width: 1200px;
    --header-height: 72px;
    --radius: 10px;
    --radius-lg: 16px;
    --shadow: 0 4px 24px rgba(30, 58, 95, 0.1);
    --shadow-lg: 0 12px 48px rgba(30, 58, 95, 0.15);
    --shadow-gold: 0 8px 32px rgba(197, 138, 43, 0.2);
    --transition: 0.3s ease;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--color-text);
    background: var(--color-white);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

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

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    line-height: 1.2;
    color: var(--color-primary);
}

h1 { font-size: clamp(2.2rem, 5.5vw, 3.4rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.65rem, 3.5vw, 2.35rem); font-weight: 700; }
h3 { font-size: 1.1rem; font-weight: 600; }

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 5rem 0;
    position: relative;
}

.section-header { margin-bottom: 3rem; }
.section-header.center { text-align: center; }

.section-label {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 0.75rem;
}

.section-label-light { color: var(--color-secondary-light); }

.section-intro {
    max-width: 600px;
    margin: 1rem auto 0;
    color: var(--color-text-muted);
}

.lead {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

/* Target rings — decorative */
.target-rings {
    position: relative;
    width: 200px;
    height: 200px;
}

.target-rings span,
.method-target span {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 2px solid var(--color-secondary);
}

.target-rings span:nth-child(1) { width: 100%; height: 100%; opacity: 0.15; }
.target-rings span:nth-child(2) { width: 72%; height: 72%; opacity: 0.3; }
.target-rings span:nth-child(3) { width: 44%; height: 44%; opacity: 0.5; }
.target-rings span:nth-child(4) { width: 18%; height: 18%; background: var(--color-secondary); opacity: 0.8; border: none; }

.target-rings-sm { width: 120px; height: 120px; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 1.85rem;
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
    text-align: center;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-light) 100%);
    color: var(--color-white);
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-secondary-light) 0%, #ecc06a 100%);
    color: var(--color-white);
    box-shadow: 0 12px 36px rgba(197, 138, 43, 0.35);
}

.btn-secondary {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-primary-light);
    border-color: var(--color-primary-light);
    color: var(--color-white);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(4px);
}

.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
}

.btn-lg { padding: 1rem 2.25rem; font-size: 0.95rem; }
.btn-full { width: 100%; }

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: box-shadow var(--transition);
}

.site-header.scrolled { box-shadow: var(--shadow); }

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    line-height: 1.1;
    color: var(--color-primary);
}

.logo-mark {
    display: block;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    object-fit: cover;
    object-position: center top;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo:hover { color: var(--color-primary); }

.logo-sub {
    font-family: var(--font-body);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-secondary);
}

.logo-main {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
}

.site-nav ul {
    display: flex;
    align-items: center;
    gap: 1.4rem;
    list-style: none;
}

.site-nav a {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text);
    position: relative;
}

.site-nav a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-secondary);
    transition: width var(--transition);
}

.site-nav a:not(.nav-cta):hover::after { width: 100%; }
.site-nav a:hover { color: var(--color-secondary); }

.nav-cta {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-light));
    color: var(--color-white) !important;
    padding: 0.5rem 1.2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow-gold);
}

.nav-cta:hover {
    color: var(--color-white) !important;
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 92vh;
    min-height: 92dvh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
    filter: brightness(1.08) saturate(1.1);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(105deg, rgba(30, 58, 95, 0.72) 0%, rgba(30, 58, 95, 0.45) 45%, rgba(30, 58, 95, 0.25) 100%),
        linear-gradient(to top, rgba(30, 58, 95, 0.5) 0%, transparent 40%);
}

.hero-deco-target {
    position: absolute;
    right: 8%;
    top: 50%;
    transform: translateY(-50%);
    width: 280px;
    height: 280px;
    border-radius: 50%;
    border: 1px solid rgba(197, 138, 43, 0.2);
    opacity: 0.6;
}

.hero-deco-target::before,
.hero-deco-target::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid rgba(197, 138, 43, 0.15);
}

.hero-deco-target::before { width: 70%; height: 70%; }
.hero-deco-target::after { width: 40%; height: 40%; border-color: rgba(197, 138, 43, 0.3); }

.hero-deco-arrow {
    position: absolute;
    bottom: 20%;
    right: 15%;
    width: 120px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-secondary));
    transform: rotate(-25deg);
    opacity: 0.5;
}

.hero-deco-arrow::after {
    content: '';
    position: absolute;
    right: 0;
    top: -4px;
    border: 5px solid transparent;
    border-left: 10px solid var(--color-secondary);
}

.hero-layout {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: center;
    padding: 3rem 1.5rem;
}

.hero-content { max-width: 640px; }

.hero-eyebrow {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-secondary-light);
    margin-bottom: 1rem;
}

.hero h1 {
    color: var(--color-white);
    margin-bottom: 1.25rem;
}

.hero h1 em,
.hero-tagline em {
    font-style: normal;
    color: var(--color-secondary-light);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.92);
    margin-bottom: 1rem;
    max-width: 540px;
}

.hero-tagline {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    font-style: italic;
    color: var(--color-secondary-light);
    margin-bottom: 2rem;
    padding-left: 1rem;
    border-left: 3px solid var(--color-secondary);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-visual .target-rings span {
    border-color: rgba(197, 138, 43, 0.6);
}

/* ===== PROBLEMA ===== */
.section-problem {
    position: relative;
    background: linear-gradient(180deg, var(--color-bg-warm) 0%, var(--color-white) 100%);
    overflow: hidden;
}

.problem-bg-target {
    position: absolute;
    right: -120px;
    top: 50%;
    transform: translateY(-50%);
    width: 420px;
    height: 420px;
    border-radius: 50%;
    border: 1px solid rgba(197, 138, 43, 0.12);
    pointer-events: none;
}

.problem-bg-target::before,
.problem-bg-target::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid rgba(197, 138, 43, 0.1);
}

.problem-bg-target::before { width: 72%; height: 72%; }
.problem-bg-target::after { width: 42%; height: 42%; border-color: rgba(197, 138, 43, 0.18); }

.problem-header {
    max-width: 680px;
    margin-bottom: 3.5rem;
}

.problem-header h2 { margin-bottom: 1.25rem; }

.problem-track {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    padding-top: 1rem;
}

.track-line {
    position: absolute;
    top: 2.1rem;
    left: 8%;
    right: 8%;
    height: 2px;
    background: linear-gradient(90deg,
        rgba(197, 138, 43, 0.15) 0%,
        rgba(197, 138, 43, 0.45) 50%,
        rgba(197, 138, 43, 0.15) 100%);
    z-index: 0;
}

.track-line::after {
    content: '';
    position: absolute;
    right: 0;
    top: -4px;
    border: 5px solid transparent;
    border-left: 10px solid rgba(197, 138, 43, 0.45);
}

.track-point {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 0 0.5rem;
}

.track-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin: 0 auto 1.25rem;
    background: var(--color-white);
    border: 2px solid var(--color-secondary);
    border-radius: 50%;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-secondary);
    box-shadow: 0 4px 16px rgba(197, 138, 43, 0.15);
    transition: transform 0.35s ease, background 0.35s ease, color 0.35s ease;
}

.track-point h3 {
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

.track-point p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.track-point:hover .track-num {
    background: var(--color-secondary);
    color: var(--color-white);
    transform: scale(1.1);
}

.problem-closing {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(197, 138, 43, 0.25);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    font-style: italic;
    color: var(--color-primary);
    text-align: center;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== SOLUCIÓN ===== */
.section-solution {
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-bg-warm) 100%);
    overflow: hidden;
}

.solution-layout {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 2rem;
    align-items: center;
    min-height: 520px;
}

.solution-image {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 480px;
}

.solution-visual {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 480px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    background: transparent;
    padding: 0;
    overflow: visible;
}

.solution-target {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-55%);
    width: 200px;
    height: 200px;
    z-index: 0;
    opacity: 0.35;
    pointer-events: none;
}

.solution-target span {
    border-color: rgba(197, 138, 43, 0.4);
}

.solution-archer {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: none;
    height: auto;
    min-height: 460px;
    max-height: 580px;
    object-fit: contain;
    object-position: bottom center;
    filter: drop-shadow(0 16px 32px rgba(30, 58, 95, 0.12));
    animation: solutionArcherFloat 5s ease-in-out infinite;
}

@keyframes solutionArcherFloat {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-8px); }
}

.solution-copy h2 { margin-bottom: 1.25rem; }

.solution-copy p {
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.solution-quote {
    margin-top: 1.5rem;
    padding: 1.5rem 1.5rem 1.5rem 1.25rem;
    background: linear-gradient(135deg, var(--color-bg-warm) 0%, #fff 100%);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-secondary);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    font-style: normal;
    color: var(--color-primary);
    line-height: 1.5;
    position: relative;
}

.quote-mark {
    position: absolute;
    top: -8px;
    left: 12px;
    font-size: 1.5rem;
    color: var(--color-secondary);
    font-weight: 800;
}

/* ===== MÉTODO ===== */
.section-method {
    background: linear-gradient(160deg, var(--color-primary) 0%, var(--color-primary-dark) 60%, #1a3350 100%);
    color: var(--color-white);
    overflow: hidden;
}

.section-method::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    border: 1px solid rgba(197, 138, 43, 0.1);
    pointer-events: none;
}

.section-method h2,
.section-method h3 { color: var(--color-white); }

.section-method .section-intro { color: rgba(255, 255, 255, 0.75); }

.method-flow {
    list-style: none;
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}

.method-card {
    flex: 1;
    min-width: 150px;
    max-width: 200px;
    text-align: center;
    padding: 1.5rem 1rem;
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(197, 138, 43, 0.2);
    transition: transform var(--transition), background var(--transition), box-shadow var(--transition);
}

.method-card:hover {
    transform: translateY(-6px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.method-target {
    position: relative;
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
}

.method-target span:nth-child(1) { width: 100%; height: 100%; border-color: rgba(197, 138, 43, 0.4); }
.method-target span:nth-child(2) { width: 65%; height: 65%; border-color: rgba(197, 138, 43, 0.6); }
.method-target span:nth-child(3) { width: 30%; height: 30%; background: var(--color-secondary); border: none; }

.method-target-hit span:nth-child(3) { background: var(--color-accent-light); }

.method-step-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--color-secondary-light);
    margin-bottom: 0.5rem;
}

.method-card h3 { margin-bottom: 0.35rem; font-size: 1rem; }

.method-action {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.7);
    font-style: italic;
}

.method-connector {
    display: flex;
    align-items: center;
    font-size: 1.25rem;
    color: var(--color-secondary);
    opacity: 0.6;
    padding: 0 0.25rem;
    align-self: center;
}

/* ===== BENEFICIOS ===== */
.section-benefits {
    position: relative;
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-bg-warm) 100%);
    overflow: hidden;
}

.benefits-header {
    max-width: 620px;
    margin-bottom: 3rem;
}

.benefits-header h2 { margin-bottom: 1rem; }

.benefits-intro {
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

.impact-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2.5rem;
    align-items: stretch;
}

.impact-heading {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 1.75rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid rgba(197, 138, 43, 0.25);
}

.impact-icon {
    font-size: 1.1rem;
    line-height: 1;
}

.impact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.impact-list li {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
    align-items: start;
    padding: 1.25rem 0;
    border-bottom: 1px solid rgba(30, 58, 95, 0.08);
    transition: padding-left 0.35s ease;
}

.impact-list li:last-child { border-bottom: none; }

.impact-list li:hover {
    padding-left: 0.35rem;
}

.impact-num {
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--color-secondary);
    padding-top: 0.2rem;
}

.impact-list strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.3rem;
}

.impact-list p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.impact-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1px;
    background: linear-gradient(180deg,
        transparent 0%,
        rgba(197, 138, 43, 0.35) 20%,
        rgba(197, 138, 43, 0.35) 80%,
        transparent 100%);
    position: relative;
}

.impact-divider-target {
    position: absolute;
    width: 48px;
    height: 48px;
    border: 2px solid var(--color-secondary);
    border-radius: 50%;
    background: var(--color-bg-warm);
    box-shadow: 0 0 0 8px rgba(197, 138, 43, 0.08);
}

.impact-divider-target::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    background: var(--color-secondary);
    border-radius: 50%;
}

/* ===== PROGRAMAS ===== */
.section-programs {
    background: var(--color-white);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.program-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg-warm);
    border: 1px solid var(--color-border);
    transition: transform var(--transition), box-shadow var(--transition);
}

.program-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.program-card-featured {
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-gold);
}

.program-image {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.program-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.program-card:hover .program-image img { transform: scale(1.05); }

.program-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    font-family: var(--font-heading);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-white);
    background: rgba(30, 58, 95, 0.85);
    padding: 0.35rem 0.75rem;
    border-radius: 4px;
}

.program-badge-gold { background: var(--color-secondary); }

.program-body {
    padding: 1.75rem;
}

.program-icon {
    width: 40px;
    height: 40px;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.program-icon svg { width: 100%; height: 100%; }

.program-body h3 {
    margin-bottom: 0.75rem;
    font-size: 1.15rem;
}

.program-body p {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    margin-bottom: 1.5rem;
}

/* ===== EMPRESAS ===== */
.section-corporate {
    position: relative;
    padding: 6rem 0;
    overflow: hidden;
}

.corporate-bg {
    position: absolute;
    inset: 0;
}

.corporate-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.55);
}

.corporate-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.88) 0%, rgba(30, 58, 95, 0.7) 100%);
}

.corporate-content {
    position: relative;
    z-index: 1;
}

.corporate-inner {
    max-width: 680px;
    color: var(--color-white);
}

.corporate-inner h2 {
    color: var(--color-white);
    margin-bottom: 1.25rem;
}

.corporate-inner > p {
    color: rgba(255, 255, 255, 0.88);
    margin-bottom: 1.75rem;
}

.corporate-tags {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 2rem;
}

.corporate-tags li {
    padding: 0.5rem 1rem;
    background: rgba(197, 138, 43, 0.2);
    border: 1px solid rgba(197, 138, 43, 0.4);
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-secondary-light);
}

/* ===== GALERÍA ===== */
.section-gallery {
    background: var(--color-primary-dark);
    color: var(--color-white);
}

.section-gallery h2 { color: var(--color-white); }

.gallery-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.gallery-note {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.5);
    max-width: 240px;
    text-align: right;
}

.gallery-mosaic {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 200px);
    gap: 0.75rem;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, filter 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.06);
    filter: brightness(1.1);
}

.gallery-item figcaption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.25rem 1rem 0.85rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.75));
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
}

.gallery-item-large {
    grid-column: span 2;
    grid-row: span 2;
}

.gallery-item-wide {
    grid-column: span 2;
}

/* ===== TESTIMONIOS ===== */
.section-testimonials {
    background: var(--color-bg-warm);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
    align-items: start;
    max-width: 720px;
    margin-inline: auto;
}

.testimonial-card {
    background: var(--color-white);
    padding: 2rem 1.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    position: relative;
}

.testimonial-card.placeholder {
    border: 2px dashed rgba(197, 138, 43, 0.4);
    background: rgba(255, 255, 255, 0.6);
}

.placeholder-badge {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-secondary);
    background: rgba(197, 138, 43, 0.12);
    padding: 0.3rem 0.65rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.testimonial-card p {
    font-style: italic;
    color: var(--color-text-muted);
    margin-bottom: 1.25rem;
}

.testimonial-card cite {
    font-style: normal;
    font-weight: 700;
    color: var(--color-primary);
    display: block;
    font-family: var(--font-heading);
    font-size: 0.9rem;
}

.testimonial-card footer span {
    font-size: 0.82rem;
    color: var(--color-text-muted);
}

.testimonial-card-video {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

.testimonial-video {
    margin: 0 auto 1.25rem;
    width: 100%;
    max-width: 267px;
    height: 476px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-video iframe {
    display: block;
    width: 267px;
    height: 476px;
    max-width: 100%;
    border: none;
}

.testimonial-video {
    margin: 0 auto 1.25rem;
    width: 100%;
    max-width: 267px;
    height: 476px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.testimonial-video--photo .testimonial-photo-link {
    position: absolute;
    inset: 0;
}

.testimonial-photo-link {
    display: block;
    width: 100%;
    height: 100%;
}

.testimonial-photo-link img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.testimonial-embed-chrome {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 0.65rem 0.55rem;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.15) 42%, transparent 100%);
}

.testimonial-embed-brand {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    min-width: 0;
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 600;
    line-height: 1.2;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45);
}

.testimonial-embed-brand img {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center top;
    background: #fff;
    padding: 1px;
}

.testimonial-embed-share {
    pointer-events: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.15rem;
    min-width: 2.75rem;
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.62rem;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45);
}

.testimonial-embed-share:hover {
    color: #fff;
    opacity: 0.85;
}

.testimonial-embed-share svg {
    display: block;
}

.testimonial-card-video p {
    font-style: normal;
    font-size: 0.9rem;
    line-height: 1.65;
    flex-grow: 1;
}

/* ===== CONTACTO ===== */
.section-contact {
    background: linear-gradient(160deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 3rem;
    align-items: start;
}

.contact-info h2 {
    color: var(--color-white);
    margin-bottom: 1rem;
}

.contact-info > p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2rem;
}

.contact-details { list-style: none; }

.contact-details li { margin-bottom: 1rem; }

.contact-details strong {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-secondary-light);
    margin-bottom: 0.25rem;
}

.contact-details a {
    color: var(--color-white);
    font-weight: 600;
}

.contact-details a:hover { color: var(--color-secondary-light); }

.contact-panel {
    position: relative;
    min-height: 300px;
}

.contact-intent {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(197, 138, 43, 0.35);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    text-align: center;
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.contact-intent.is-hidden {
    display: none;
}

.contact-intent-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 1.25rem;
    color: var(--color-secondary-light);
}

.contact-intent-icon svg {
    width: 100%;
    height: 100%;
}

.contact-intent h3 {
    color: var(--color-white);
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.contact-intent p {
    color: rgba(255, 255, 255, 0.82);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.btn-contact-alt {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: 0.75rem;
    padding: 0.85rem 1.75rem;
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-white);
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.45);
    border-radius: var(--radius);
    transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.btn-contact-alt:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-white);
    color: var(--color-white);
    transform: translateY(-2px);
}

.contact-form-wrapper {
    display: none;
}

.contact-form-wrapper.is-open {
    display: block;
    animation: formReveal 0.45s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes formReveal {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.contact-form-back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 1rem;
    padding: 0.25rem 0;
    transition: color var(--transition);
}

.contact-form-back:hover {
    color: var(--color-secondary);
}

.contact-form {
    background: var(--color-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    color: var(--color-text);
    box-shadow: var(--shadow-lg);
}

.form-row { margin-bottom: 1.15rem; }

.form-row-half {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-row label {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
    color: var(--color-primary);
}

.form-row input,
.form-row textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-row input:focus,
.form-row textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px var(--color-secondary-glow);
}

.form-row input.error,
.form-row textarea.error { border-color: #c0392b; }

.form-note {
    margin-top: 1rem;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    text-align: center;
}

.form-note a { text-decoration: underline; }

/* ===== FOOTER ===== */
.site-footer {
    background: #0f1f33;
    color: rgba(255, 255, 255, 0.85);
    padding: 3rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 2fr 1fr;
    gap: 2rem;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.footer-slogan {
    font-style: italic;
    color: var(--color-secondary-light);
}

.footer-contact p {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.footer-contact a { color: var(--color-white); }
.footer-contact a:hover { color: var(--color-secondary-light); }

.footer-legal a {
    color: var(--color-secondary-light);
    font-size: 0.9rem;
}

.footer-copy {
    margin-top: 1rem;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.45);
}

/* Privacy page */
.page-legal { padding: calc(var(--header-height) + 3rem) 0 4rem; }
.page-legal h1 { margin-bottom: 0.5rem; }
.page-legal .legal-updated { color: var(--color-text-muted); font-size: 0.9rem; margin-bottom: 2rem; }
.page-legal h2 { font-size: 1.25rem; margin: 2rem 0 0.75rem; }
.page-legal p, .page-legal li { color: var(--color-text-muted); margin-bottom: 0.75rem; }
.page-legal ul { padding-left: 1.5rem; margin-bottom: 1rem; }
.back-link { display: inline-block; margin-bottom: 2rem; font-weight: 600; }

/* ===== ANIMACIONES & DINAMISMO ===== */
@keyframes heroKenBurns {
    0%   { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.07) translate(-1%, -0.5%); }
}

@keyframes heroFadeUp {
    from { opacity: 0; transform: translateY(36px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-14px); }
}

@keyframes pulseRing {
    0%, 100% { transform: translateY(-50%) scale(1); opacity: 0.5; }
    50%      { transform: translateY(-50%) scale(1.06); opacity: 0.75; }
}

@keyframes arrowFly {
    0%, 100% { opacity: 0.35; transform: rotate(-25deg) translateX(0); }
    50%      { opacity: 0.8; transform: rotate(-25deg) translateX(18px); }
}

@keyframes targetPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50%      { transform: translate(-50%, -50%) scale(1.08); }
}

@keyframes connectorPulse {
    0%, 100% { opacity: 0.4; transform: translateX(0); }
    50%      { opacity: 1; transform: translateX(4px); }
}

@keyframes shimmer {
    0%   { background-position: -200% center; }
    100% { background-position: 200% center; }
}

@keyframes quoteArrow {
    0%, 100% { transform: translateX(0); }
    50%      { transform: translateX(6px); }
}

@keyframes decoSpin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

@keyframes benefitGlow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(197, 138, 43, 0); }
    50%      { box-shadow: 0 0 0 4px rgba(197, 138, 43, 0.15); }
}

/* Hero load animations */
.hero-bg {
    animation: heroKenBurns 18s ease-in-out infinite alternate;
    will-change: transform;
}

.hero-enter > * {
    animation: heroFadeUp 0.85s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.hero-enter > *:nth-child(1) { animation-delay: 0.15s; }
.hero-enter > *:nth-child(2) { animation-delay: 0.3s; }
.hero-enter > *:nth-child(3) { animation-delay: 0.45s; }
.hero-enter > *:nth-child(4) { animation-delay: 0.55s; }
.hero-enter > *:nth-child(5) { animation-delay: 0.65s; }

.hero-deco-target {
    animation: pulseRing 5s ease-in-out infinite;
}

.hero-deco-arrow {
    animation: arrowFly 3s ease-in-out infinite;
}

.target-rings-animated {
    animation: float 5s ease-in-out infinite;
}

.target-rings-animated span:nth-child(4) {
    animation: targetPulse 2.5s ease-in-out infinite;
}

.quote-mark {
    animation: quoteArrow 2s ease-in-out infinite;
}

.method-connector {
    animation: connectorPulse 2s ease-in-out infinite;
}

.method-flow .method-connector:nth-child(4) { animation-delay: 0.3s; }
.method-flow .method-connector:nth-child(8) { animation-delay: 0.6s; }
.method-flow .method-connector:nth-child(12) { animation-delay: 0.9s; }
.method-flow .method-connector:nth-child(16) { animation-delay: 1.2s; }

.animate-on-scroll {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.animate-slide-left {
    opacity: 0;
    transform: translateX(-48px);
    transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.animate-slide-right {
    opacity: 0;
    transform: translateX(48px);
    transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.animate-on-scroll.is-visible,
.animate-slide-left.is-visible,
.animate-slide-right.is-visible {
    opacity: 1;
    transform: translate(0, 0);
}

/* Stagger groups */
.stagger-group > * {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.stagger-group.is-visible > * {
    opacity: 1;
    transform: translateY(0);
}

.stagger-group.is-visible > *:nth-child(1)  { transition-delay: 0.05s; }
.stagger-group.is-visible > *:nth-child(2)  { transition-delay: 0.12s; }
.stagger-group.is-visible > *:nth-child(3)  { transition-delay: 0.19s; }
.stagger-group.is-visible > *:nth-child(4)  { transition-delay: 0.26s; }
.stagger-group.is-visible > *:nth-child(5)  { transition-delay: 0.33s; }
.stagger-group.is-visible > *:nth-child(6)  { transition-delay: 0.40s; }
.stagger-group.is-visible > *:nth-child(7)  { transition-delay: 0.47s; }
.stagger-group.is-visible > *:nth-child(8)  { transition-delay: 0.54s; }
.stagger-group.is-visible > *:nth-child(9)  { transition-delay: 0.61s; }
.stagger-group.is-visible > *:nth-child(10) { transition-delay: 0.68s; }

.stagger-group > .method-connector {
    opacity: 1;
    transform: none;
    transition: none;
}

/* Enhanced hovers */
.btn-primary {
    background-size: 200% auto;
    background-image: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-light) 50%, var(--color-secondary) 100%);
}

.btn-primary:hover {
    animation: shimmer 1.2s linear;
}

.solution-visual {
    transition: transform 0.5s ease;
}

.solution-layout:hover .solution-visual {
    transform: scale(1.01);
}

.solution-layout:hover .solution-archer {
    filter: drop-shadow(0 16px 36px rgba(30, 58, 95, 0.2));
}

.solution-quote {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.solution-quote:hover {
    transform: translateX(6px);
    box-shadow: var(--shadow-gold);
}

.method-card {
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
                background 0.4s ease,
                box-shadow 0.4s ease;
}

.method-card:hover .method-target span:nth-child(3) {
    animation: targetPulse 0.8s ease;
}

.program-card {
    transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
                box-shadow 0.45s ease;
}

.program-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.12) 50%, transparent 60%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
    pointer-events: none;
    border-radius: inherit;
}

.program-card {
    position: relative;
    overflow: hidden;
}

.program-card:hover::after {
    transform: translateX(100%);
}

.corporate-tags li {
    transition: transform 0.3s ease, background 0.3s ease;
}

.corporate-tags li:hover {
    transform: translateY(-3px) scale(1.04);
    background: rgba(197, 138, 43, 0.35);
}

.gallery-item figcaption {
    transform: translateY(0);
    transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

@media (hover: hover) {
    .gallery-item figcaption {
        transform: translateY(100%);
    }

    .gallery-item:hover figcaption {
        transform: translateY(0);
    }
}

.gallery-item {
    transition: transform 0.4s ease;
}

.gallery-item:hover {
    transform: scale(1.02);
    z-index: 2;
}

.testimonial-card {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

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

.contact-form {
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.contact-form:focus-within {
    transform: translateY(-4px);
    box-shadow: 0 16px 56px rgba(30, 58, 95, 0.2);
}

/* Nav active indicator */
.site-nav a.is-active {
    color: var(--color-secondary);
}

.site-nav a.is-active::after {
    width: 100%;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .method-flow { gap: 0.5rem; }
    .method-connector { display: none; }
    .method-card { min-width: calc(33% - 1rem); max-width: none; }
    .gallery-mosaic {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }
    .gallery-item-large,
    .gallery-item-wide { grid-column: span 1; grid-row: span 1; }
    .gallery-item { aspect-ratio: 4 / 3; }
    .hero-visual { display: none; }
    .hero-deco-target { width: 180px; height: 180px; right: 5%; opacity: 0.35; }
    .solution-visual { min-height: 360px; }
    .solution-archer { min-height: 340px; max-height: 420px; }
    .solution-target { width: 140px; height: 140px; }

    .problem-track {
        grid-template-columns: 1fr 1fr;
        gap: 2rem 1.25rem;
    }

    .track-line { display: none; }

    .impact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .impact-divider {
        width: 100%;
        height: 1px;
        min-height: 1px;
        background: linear-gradient(90deg,
            transparent 0%,
            rgba(197, 138, 43, 0.35) 20%,
            rgba(197, 138, 43, 0.35) 80%,
            transparent 100%);
    }

    .impact-divider-target {
        position: relative;
    }
}

@media (max-width: 768px) {
    .section { padding: 3.5rem 0; }

    .nav-toggle { display: flex; }

    .site-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: var(--color-white);
        border-bottom: 1px solid var(--color-border);
        padding: 0.5rem 0;
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: transform var(--transition), opacity var(--transition);
        max-height: calc(100vh - var(--header-height));
        overflow-y: auto;
    }

    .site-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .site-nav ul {
        flex-direction: column;
        gap: 0;
    }

    .site-nav a {
        display: block;
        padding: 0.8rem 1.5rem;
    }

    .nav-cta { margin: 0.5rem 1.5rem; text-align: center; }

    .hero { min-height: auto; padding-bottom: 3rem; }
    .hero-layout { grid-template-columns: 1fr; padding: 2.5rem 1.5rem; }
    .hero h1 { font-size: clamp(1.85rem, 7vw, 2.5rem); }
    .hero-deco-target, .hero-deco-arrow { display: none; }

    .hero-bg { animation: none; }
    .solution-archer { animation: none; }

    .solution-image { order: -1; min-height: 300px; }
    .solution-visual { min-height: 280px; }
    .solution-archer { min-height: 260px; max-height: 340px; }
    .solution-target { width: 100px; height: 100px; right: 5%; }

    .problem-track {
        grid-template-columns: 1fr;
        gap: 1.75rem;
    }

    .track-line { display: none; }

    .track-point {
        text-align: left;
        display: grid;
        grid-template-columns: auto 1fr;
        gap: 0 1rem;
        align-items: start;
    }

    .track-num { margin: 0; grid-row: span 2; }

    .problem-closing { font-size: 0.95rem; margin-top: 2rem; }

    .solution-layout,
    .contact-grid,
    .programs-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .benefits-header { text-align: left; }

    .method-flow { flex-direction: column; align-items: stretch; }
    .method-card { max-width: none; min-width: auto; }

    .gallery-header { flex-direction: column; align-items: flex-start; }
    .gallery-note { text-align: left; }

    .gallery-mosaic { grid-template-columns: 1fr; }
    .gallery-item-large { grid-column: span 1; }

    .form-row-half { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }

    .corporate-tags { justify-content: center; }
    .corporate-inner { text-align: center; }
    .corporate-inner .btn { width: 100%; }
}

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

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    .contact-form-wrapper.is-open {
        animation: none;
        opacity: 1;
        transform: none;
    }
}