/* ============================================================
   KKDJ Group — Senior Market Insurance Leader
   Classic & Elegant · Terracotta + Sand
   ============================================================ */

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

:root {
    --clr-terracotta:    #B85446;
    --clr-terracotta-dk: #8C3F33;
    --clr-terracotta-lt: #D4826E;
    --clr-sand:          #F5E6D3;
    --clr-sand-lt:       #FAF3EB;
    --clr-sand-mid:      #E8D5C0;
    --clr-cream:         #FDF8F3;
    --clr-charcoal:      #2C2420;
    --clr-warm-gray:     #5C4F47;
    --clr-warm-gray-lt:  #8A7E76;
    --clr-white:         #FFFFFF;
    --clr-overlay:       rgba(44, 36, 32, 0.65);

    --ff-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --ff-sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --fs-xs:   0.75rem;
    --fs-sm:   0.8125rem;
    --fs-base: 0.9375rem;
    --fs-md:   1.0625rem;
    --fs-lg:   1.25rem;
    --fs-xl:   1.5rem;
    --fs-2xl:  1.875rem;
    --fs-3xl:  2.375rem;
    --fs-4xl:  3rem;
    --fs-5xl:  3.75rem;

    --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;

    --radius-sm:  4px;
    --radius-md:  8px;
    --radius-lg:  16px;
    --radius-xl:  24px;

    --shadow-sm:  0 1px 3px rgba(44,36,32,0.08);
    --shadow-md:  0 4px 16px rgba(44,36,32,0.10);
    --shadow-lg:  0 8px 32px rgba(44,36,32,0.12);
    --shadow-xl:  0 16px 48px rgba(44,36,32,0.14);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--ff-sans);
    font-size: var(--fs-base);
    line-height: 1.7;
    color: var(--clr-charcoal);
    background-color: var(--clr-cream);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a { color: var(--clr-terracotta); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--clr-terracotta-dk); }

h1, h2, h3, h4 { font-family: var(--ff-serif); font-weight: 600; line-height: 1.25; color: var(--clr-charcoal); }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--space-xl); }

.skip-link {
    position: absolute; top: -100%; left: var(--space-md);
    background: var(--clr-terracotta); color: var(--clr-white);
    padding: var(--space-sm) var(--space-md); border-radius: var(--radius-sm);
    z-index: 9999; font-size: var(--fs-sm);
}
.skip-link:focus { top: var(--space-md); }

/* ---------- BUTTONS ---------- */
.btn {
    display: inline-flex; align-items: center; gap: var(--space-sm);
    font-family: var(--ff-sans); font-weight: 500; font-size: var(--fs-sm);
    padding: 0.75rem 1.75rem; border-radius: var(--radius-md);
    border: 1.5px solid transparent; cursor: pointer;
    transition: all var(--transition); text-align: center; white-space: nowrap;
}
.btn:focus-visible { outline: 2px solid var(--clr-terracotta); outline-offset: 2px; }

.btn--primary {
    background: var(--clr-terracotta); color: var(--clr-white);
    border-color: var(--clr-terracotta);
}
.btn--primary:hover { background: var(--clr-terracotta-dk); border-color: var(--clr-terracotta-dk); color: var(--clr-white); transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn--ghost {
    background: transparent; color: var(--clr-sand);
    border-color: rgba(245,230,211,0.5);
}
.btn--ghost:hover { background: rgba(245,230,211,0.12); border-color: var(--clr-sand); color: var(--clr-sand); }

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

.btn--outline-light {
    background: transparent; color: var(--clr-charcoal);
    border-color: var(--clr-sand-mid);
}
.btn--outline-light:hover { background: var(--clr-sand); border-color: var(--clr-sand); color: var(--clr-charcoal); }

.btn--nav { background: var(--clr-terracotta); color: var(--clr-white); border-color: var(--clr-terracotta); }
.btn--nav:hover { background: var(--clr-terracotta-dk); border-color: var(--clr-terracotta-dk); color: var(--clr-white); }

.btn--full { width: 100%; justify-content: center; }
.btn--lg { padding: 1rem 2.25rem; font-size: var(--fs-md); }

/* ---------- SECTION HELPERS ---------- */
.section { padding: var(--space-4xl) 0; }
.section--alt { background: var(--clr-sand-lt); }

.section-eyebrow {
    font-family: var(--ff-sans); font-size: var(--fs-xs); font-weight: 600;
    letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--clr-terracotta); margin-bottom: var(--space-md);
}

.section-title {
    font-size: clamp(var(--fs-2xl), 4vw, var(--fs-4xl));
    margin-bottom: var(--space-lg);
}

.section-subtitle {
    font-size: var(--fs-md); color: var(--clr-warm-gray);
    max-width: 560px; line-height: 1.7;
}

.section-header { text-align: center; margin-bottom: var(--space-3xl); }
.section-header .section-subtitle { margin: 0 auto; }

/* Accent underline (hero) */
.accent-underline {
    position: relative;
    display: inline;
}
.accent-underline::after {
    content: '';
    position: absolute; left: 0; bottom: 0.05em;
    width: 100%; height: 0.12em;
    background: var(--clr-terracotta-lt);
    opacity: 0.5; z-index: -1;
    border-radius: 2px;
}

/* ---------- HEADER / NAV ---------- */
.site-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(253,248,243,0.92);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--clr-sand-mid);
    transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.nav-inner {
    display: flex; align-items: center;
    height: 72px;
}

.logo {
    display: flex; align-items: center; gap: var(--space-sm);
    text-decoration: none; color: var(--clr-charcoal);
}
.logo:hover { color: var(--clr-charcoal); }

.logo-mark {
    font-family: var(--ff-serif); font-weight: 700;
    font-size: var(--fs-lg); letter-spacing: 0.04em;
    color: var(--clr-terracotta);
}
.logo-wordmark {
    font-family: var(--ff-serif); font-weight: 600;
    font-size: var(--fs-md); letter-spacing: 0.02em;
}

.main-nav ul {
    display: flex; align-items: center; gap: var(--space-xl);
    list-style: none; margin-left: auto;
}
.main-nav a:not(.btn) {
    font-size: var(--fs-sm); font-weight: 500;
    color: var(--clr-warm-gray); position: relative;
}
.main-nav a:not(.btn)::after {
    content: ''; position: absolute; bottom: -4px; left: 0;
    width: 0; height: 1.5px; background: var(--clr-terracotta);
    transition: width var(--transition);
}
.main-nav a:not(.btn):hover { color: var(--clr-charcoal); }
.main-nav a:not(.btn):hover::after { width: 100%; }

/* Mobile nav toggle */
.nav-toggle {
    display: none; background: none; border: none; cursor: pointer;
    width: 40px; height: 40px; position: relative;
    margin-left: auto;
}
.hamburger, .hamburger::before, .hamburger::after {
    display: block; width: 22px; height: 1.5px;
    background: var(--clr-charcoal); border-radius: 2px;
    transition: all var(--transition);
}
.hamburger { position: relative; margin: 0 auto; }
.hamburger::before, .hamburger::after {
    content: ''; position: absolute; left: 0;
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.nav-toggle[aria-expanded="true"] .hamburger { background: transparent; }
.nav-toggle[aria-expanded="true"] .hamburger::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .hamburger::after { top: 0; transform: rotate(-45deg); }

/* ---------- HERO ---------- */
.hero {
    position: relative; min-height: 100vh; min-height: 100dvh;
    display: flex; align-items: center; justify-content: center;
    overflow: hidden; padding: var(--space-4xl) 0;
}

.hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background: linear-gradient(
        135deg,
        var(--clr-charcoal) 0%,
        #3D2B24 25%,
        var(--clr-terracotta-dk) 50%,
        var(--clr-terracotta) 75%,
        var(--clr-terracotta-lt) 100%
    );
}

.gradient-orb {
    position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.35;
}
.gradient-orb--1 {
    width: 600px; height: 600px; top: -10%; right: -5%;
    background: var(--clr-terracotta-lt);
}
.gradient-orb--2 {
    width: 400px; height: 400px; bottom: -5%; left: 5%;
    background: var(--clr-sand); opacity: 0.2;
}
.gradient-orb--3 {
    width: 250px; height: 250px; top: 30%; left: 20%;
    background: var(--clr-terracotta); opacity: 0.3;
}

.hero-grain {
    position: absolute; inset: 0; opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-size: 128px 128px;
}

.hero-content {
    position: relative; z-index: 1;
    text-align: center; max-width: 820px;
    padding-top: var(--space-4xl);
}

.hero-eyebrow {
    font-family: var(--ff-sans); font-size: var(--fs-xs); font-weight: 600;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--clr-sand-mid); margin-bottom: var(--space-xl);
}

.hero-title {
    font-family: var(--ff-serif); font-size: clamp(var(--fs-3xl), 6vw, var(--fs-5xl));
    font-weight: 700; line-height: 1.15;
    color: var(--clr-sand); margin-bottom: var(--space-xl);
}

.hero-subtitle {
    font-size: clamp(var(--fs-md), 1.5vw, var(--fs-lg));
    color: rgba(245,230,211,0.82); line-height: 1.75;
    max-width: 620px; margin: 0 auto var(--space-2xl);
}

.hero-actions {
    display: flex; gap: var(--space-md); justify-content: center;
    flex-wrap: wrap; margin-bottom: var(--space-3xl);
}

.hero-trust {
    display: flex; gap: var(--space-xl); justify-content: center;
    flex-wrap: wrap;
}
.trust-item {
    display: flex; align-items: center; gap: var(--space-sm);
    font-size: var(--fs-xs); font-weight: 500;
    color: rgba(245,230,211,0.7); letter-spacing: 0.04em;
}
.trust-item svg { color: var(--clr-terracotta-lt); }

.hero-scroll {
    position: absolute; bottom: var(--space-2xl); left: 50%;
    transform: translateX(-50%); display: flex; flex-direction: column;
    align-items: center; gap: var(--space-sm);
    color: rgba(245,230,211,0.5); font-size: var(--fs-xs);
    letter-spacing: 0.1em; text-transform: uppercase;
    animation: float 2.4s ease-in-out infinite;
}
.hero-scroll svg { opacity: 0.6; }

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

/* ---------- ABOUT ---------- */
.about-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl); align-items: center;
}

.about-image-wrap {
    position: relative;
}
.about-image-wrap img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%; height: 100%; object-fit: cover;
}
.about-image-accent {
    position: absolute; bottom: -16px; right: -16px;
    width: 120px; height: 120px;
    background: var(--clr-terracotta);
    border-radius: var(--radius-lg);
    z-index: -1; opacity: 0.15;
}

.about-text .section-title { margin-bottom: var(--space-lg); }
.about-text p { color: var(--clr-warm-gray); margin-bottom: var(--space-md); }

.about-stats {
    display: flex; gap: var(--space-2xl); margin-top: var(--space-2xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--clr-sand-mid);
}
.stat { text-align: left; }
.stat-number {
    display: block; font-family: var(--ff-serif);
    font-size: var(--fs-3xl); font-weight: 700;
    color: var(--clr-terracotta); line-height: 1;
}
.stat-label {
    font-size: var(--fs-sm); color: var(--clr-warm-gray);
    margin-top: var(--space-sm);
}

/* ---------- SERVICES ---------- */
.services-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.service-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-sand-mid);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    transition: all var(--transition);
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--clr-terracotta-lt);
}

.service-icon {
    width: 56px; height: 56px;
    display: flex; align-items: center; justify-content: center;
    background: var(--clr-sand-lt);
    border-radius: var(--radius-md);
    color: var(--clr-terracotta);
    margin-bottom: var(--space-lg);
    transition: all var(--transition);
}
.service-card:hover .service-icon {
    background: var(--clr-terracotta); color: var(--clr-white);
}

.service-card h3 {
    font-size: var(--fs-lg); margin-bottom: var(--space-md);
}
.service-card p {
    font-size: var(--fs-sm); color: var(--clr-warm-gray);
    line-height: 1.7;
}

/* ---------- WHY US ---------- */
.why-us-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl); align-items: center;
}

.why-us-content .section-title { margin-bottom: var(--space-lg); }
.why-us-content .section-subtitle { margin-bottom: var(--space-2xl); }

.differentiators { display: flex; flex-direction: column; gap: var(--space-xl); }

.diff-item {
    display: flex; gap: var(--space-lg); align-items: flex-start;
}
.diff-icon {
    flex-shrink: 0; width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    background: var(--clr-sand-lt);
    border-radius: var(--radius-md);
    color: var(--clr-terracotta);
}
.diff-item h4 {
    font-size: var(--fs-md); margin-bottom: var(--space-sm);
}
.diff-item p {
    font-size: var(--fs-sm); color: var(--clr-warm-gray); line-height: 1.7;
}

.why-us-visual { position: relative; }
.why-us-visual img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%; height: 100%; object-fit: cover;
}
.visual-accent {
    position: absolute; top: -16px; left: -16px;
    width: 100px; height: 100px;
    background: var(--clr-terracotta);
    border-radius: var(--radius-lg);
    z-index: -1; opacity: 0.12;
}

/* ---------- PROCESS ---------- */
.process-steps {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    position: relative;
}
.process-steps::before {
    content: '';
    position: absolute; top: 36px; left: calc(12.5% + var(--space-xl)/2);
    right: calc(12.5% + var(--space-xl)/2);
    height: 2px; background: var(--clr-sand-mid);
    z-index: 0;
}

.process-step {
    text-align: center; position: relative; z-index: 1;
}
.step-number {
    display: inline-block;
    font-family: var(--ff-serif); font-size: var(--fs-2xl);
    font-weight: 700; color: var(--clr-terracotta);
    background: var(--clr-sand-lt);
    width: 72px; height: 72px;
    line-height: 72px; border-radius: 50%;
    border: 2px solid var(--clr-sand-mid);
    margin-bottom: var(--space-lg);
    transition: all var(--transition);
}
.process-step:hover .step-number {
    background: var(--clr-terracotta); color: var(--clr-white);
    border-color: var(--clr-terracotta);
}
.process-step h3 {
    font-size: var(--fs-lg); margin-bottom: var(--space-md);
}
.process-step p {
    font-size: var(--fs-sm); color: var(--clr-warm-gray); line-height: 1.7;
    max-width: 240px; margin: 0 auto;
}

/* ---------- QUOTE SECTION ---------- */
.quote-section {
    background: var(--clr-charcoal);
    padding: var(--space-4xl) 0;
}
.quote {
    text-align: center; max-width: 760px; margin: 0 auto;
    position: relative;
}
.quote-mark {
    position: absolute; top: -24px; left: 50%;
    transform: translateX(-50%);
    color: var(--clr-terracotta); opacity: 0.3;
}
.quote p {
    font-family: var(--ff-serif);
    font-size: clamp(var(--fs-xl), 2.5vw, var(--fs-2xl));
    font-style: italic; line-height: 1.6;
    color: var(--clr-sand); margin-bottom: var(--space-xl);
    padding-top: var(--space-2xl);
}
.quote footer { display: flex; align-items: center; justify-content: center; gap: var(--space-md); }
.quote-author {
    font-family: var(--ff-sans); font-size: var(--fs-sm);
    font-style: normal; font-weight: 500;
    color: var(--clr-terracotta-lt);
}
.quote-author::before {
    content: '';
    width: 40px; height: 1.5px;
    background: var(--clr-terracotta-lt); opacity: 0.5;
}

/* ---------- CTA BANNER ---------- */
.cta-banner {
    background: linear-gradient(135deg, var(--clr-terracotta) 0%, var(--clr-terracotta-dk) 100%);
    padding: var(--space-4xl) 0;
}
.cta-inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: var(--space-2xl); flex-wrap: wrap;
}
.cta-text { flex: 1; min-width: 280px; }
.cta-title { color: var(--clr-white); margin-bottom: var(--space-md); }
.cta-text p { color: rgba(253,248,243,0.85); font-size: var(--fs-md); line-height: 1.7; }
.cta-actions {
    display: flex; gap: var(--space-md); flex-wrap: wrap;
}
.cta-actions .btn--primary {
    background: var(--clr-white); color: var(--clr-terracotta);
    border-color: var(--clr-white);
}
.cta-actions .btn--primary:hover {
    background: var(--clr-sand); border-color: var(--clr-sand);
    color: var(--clr-charcoal);
}
.cta-actions .btn--outline-light {
    border-color: rgba(253,248,243,0.5); color: var(--clr-white);
}
.cta-actions .btn--outline-light:hover {
    background: rgba(253,248,243,0.12); border-color: var(--clr-white);
    color: var(--clr-white);
}

/* ---------- CONTACT ---------- */
.contact-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl); align-items: start;
}

.contact-details { margin-top: var(--space-2xl); list-style: none; }
.contact-row {
    display: flex; gap: var(--space-lg); align-items: flex-start;
    margin-bottom: var(--space-xl);
}
.contact-icon {
    flex-shrink: 0; width: 44px; height: 44px;
    display: flex; align-items: center; justify-content: center;
    background: var(--clr-sand-lt);
    border-radius: var(--radius-md);
    color: var(--clr-terracotta);
}
.contact-label {
    display: block; font-size: var(--fs-xs); font-weight: 600;
    letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--clr-warm-gray-lt); margin-bottom: 2px;
}
.contact-value {
    display: block; font-size: var(--fs-md); color: var(--clr-charcoal);
    font-weight: 500;
}
.contact-value a { color: var(--clr-terracotta); }
.contact-value a:hover { color: var(--clr-terracotta-dk); }

.contact-form-wrap {
    background: var(--clr-white);
    border: 1px solid var(--clr-sand-mid);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-sm);
}

.form-group { margin-bottom: var(--space-lg); }
.form-group label {
    display: block; font-size: var(--fs-sm); font-weight: 500;
    color: var(--clr-charcoal); margin-bottom: var(--space-sm);
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%; padding: 0.75rem 1rem;
    font-family: var(--ff-sans); font-size: var(--fs-base);
    color: var(--clr-charcoal); background: var(--clr-sand-lt);
    border: 1.5px solid var(--clr-sand-mid);
    border-radius: var(--radius-md);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--clr-terracotta);
    box-shadow: 0 0 0 3px rgba(184,84,70,0.12);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--clr-warm-gray-lt); }
.form-group textarea { resize: vertical; min-height: 100px; }

.form-privacy {
    font-size: var(--fs-xs); color: var(--clr-warm-gray-lt);
    text-align: center; margin-top: var(--space-md);
}

.form-success {
    text-align: center; padding: var(--space-2xl);
}
.success-icon {
    width: 64px; height: 64px; margin: 0 auto var(--space-lg);
    color: var(--clr-terracotta);
}
.form-success h3 {
    font-size: var(--fs-2xl); margin-bottom: var(--space-md);
}
.form-success p {
    color: var(--clr-warm-gray); margin-bottom: var(--space-xl);
}

/* ---------- FOOTER ---------- */
.site-footer {
    background: var(--clr-charcoal);
    color: var(--clr-sand-mid);
    padding: var(--space-4xl) 0 var(--space-xl);
}
.footer-grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-2xl); margin-bottom: var(--space-3xl);
}
.footer-brand .logo-mark { color: var(--clr-terracotta-lt); }
.footer-brand .logo-wordmark { color: var(--clr-sand); }
.footer-brand p {
    font-size: var(--fs-sm); color: var(--clr-warm-gray-lt);
    margin-top: var(--space-md); line-height: 1.7;
}
.footer-links h4, .footer-contact h4 {
    font-family: var(--ff-sans); font-size: var(--fs-sm);
    font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--clr-sand); margin-bottom: var(--space-lg);
}
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: var(--space-sm); }
.footer-links a {
    font-size: var(--fs-sm); color: var(--clr-warm-gray-lt);
    transition: color var(--transition);
}
.footer-links a:hover { color: var(--clr-terracotta-lt); }
.footer-contact address {
    font-style: normal; font-size: var(--fs-sm);
    color: var(--clr-warm-gray-lt); line-height: 1.8;
}
.footer-contact a { color: var(--clr-terracotta-lt); }
.footer-contact a:hover { color: var(--clr-sand); }

.footer-bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(232,213,192,0.12);
    display: flex; flex-direction: column; gap: var(--space-sm);
    align-items: center; text-align: center;
}
.footer-bottom p {
    font-size: var(--fs-xs); color: var(--clr-warm-gray-lt);
}
.footer-disclaimer { max-width: 700px; }

/* ---------- MOBILE NAV OVERLAY ---------- */
@media (max-width: 768px) {
    .nav-toggle { display: block; }
    .main-nav {
        position: fixed; top: 72px; left: 0; right: 0; bottom: 0;
        background: rgba(253,248,243,0.98);
        backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
        padding: var(--space-2xl);
        transform: translateX(100%);
        transition: transform var(--transition);
        z-index: 999;
    }
    .main-nav.open { transform: translateX(0); }
    .main-nav ul {
        flex-direction: column; align-items: stretch;
        gap: 0; margin-left: 0;
    }
    .main-nav li {
        border-bottom: 1px solid var(--clr-sand-mid);
    }
    .main-nav li:last-child { border-bottom: none; }
    .main-nav a:not(.btn) {
        display: block; padding: var(--space-lg) 0;
        font-size: var(--fs-lg);
    }
    .main-nav a:not(.btn)::after { display: none; }
    .main-nav .btn--nav {
        margin-top: var(--space-lg); text-align: center;
        justify-content: center;
    }
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .process-steps { grid-template-columns: repeat(2, 1fr); gap: var(--space-2xl); }
    .process-steps::before { display: none; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    :root { --space-4xl: 4rem; --space-3xl: 3rem; }
    .about-grid,
    .why-us-grid,
    .contact-grid { grid-template-columns: 1fr; }
    .about-image-wrap { order: -1; }
    .about-image-accent, .visual-accent { display: none; }
    .services-grid { grid-template-columns: 1fr; }
    .process-steps { grid-template-columns: 1fr; }
    .cta-inner { flex-direction: column; text-align: center; }
    .cta-actions { justify-content: center; }
    .hero-actions { flex-direction: column; align-items: center; }
    .hero-trust { flex-direction: column; align-items: center; gap: var(--space-md); }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; }
}

@media (max-width: 480px) {
    .container { padding: 0 var(--space-md); }
    .about-stats { flex-direction: column; gap: var(--space-lg); }
}

/* ---------- REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
    .hero-scroll { animation: none; }
}