:root {
    --amber: #E07A2C;
    --amber-light: #F4A853;
    --amber-dark: #C45D1A;
    --cream: #FDF8F3;
    --cream-dark: #F5EDE3;
    --charcoal: #1C1917;
    --warm-gray: #44403C;
    --warm-gray-light: #78716C;
    --success: #16A34A;
    --danger: #DC2626;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 16px;
    background: var(--charcoal);
    color: #fff;
    padding: 8px 16px;
    border-radius: 0 0 8px 8px;
    z-index: 10000;
    font-size: 0.875rem;
    text-decoration: none;
    transition: top 0.2s;
}

.skip-link:focus {
    top: 0;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', -apple-system, sans-serif;
    color: var(--charcoal);
    background: var(--cream);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Grain texture overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    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='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: 99;
}

/* Typography */
h1, h2, h3 {
    font-family: 'Archivo Black', sans-serif;
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 1rem 2rem;
    transition: background 0.3s, backdrop-filter 0.3s;
}

header.scrolled {
    background: rgba(253, 248, 243, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(28, 25, 23, 0.08);
}

.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--charcoal);
}

.logo-mark {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    transform: rotate(-3deg);
    box-shadow: 0 4px 12px rgba(224, 122, 44, 0.3);
    overflow: hidden;
    flex-shrink: 0;
}

.logo-mark img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo-text {
    font-family: 'Archivo Black', sans-serif;
    font-size: 1.5rem;
    letter-spacing: -0.03em;
}

.logo-text span {
    color: var(--amber);
}

nav {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

nav a {
    color: var(--warm-gray);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s;
}

nav a:hover {
    color: var(--charcoal);
}

.nav-login {
    color: var(--amber) !important;
    font-weight: 600 !important;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: 100px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--charcoal);
    color: var(--cream);
    box-shadow: 0 4px 14px rgba(28, 25, 23, 0.25);
}

.btn-primary:hover {
    background: var(--warm-gray);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(28, 25, 23, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--charcoal);
    border: 2px solid rgba(28, 25, 23, 0.15);
}

.btn-outline:hover {
    border-color: var(--charcoal);
    background: rgba(28, 25, 23, 0.03);
}

.btn-amber {
    background: var(--amber);
    color: white;
    box-shadow: 0 4px 14px rgba(224, 122, 44, 0.35);
}

.btn-amber:hover {
    background: var(--amber-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(224, 122, 44, 0.4);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    padding: 8rem 2rem 4rem;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    right: -10%;
    width: 60%;
    height: 100%;
    background: linear-gradient(135deg, var(--cream-dark) 0%, transparent 70%);
    transform: skewX(-12deg);
    z-index: -1;
}

.hero-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(224, 122, 44, 0.1);
    color: var(--amber-dark);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease-out;
}

.hero-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--amber);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero h1 {
    font-size: clamp(3rem, 6vw, 4.5rem);
    color: var(--charcoal);
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero h1 .highlight {
    color: var(--amber);
    position: relative;
    display: inline-block;
}

.hero h1 .highlight::after {
    content: '';
    position: absolute;
    bottom: 0.1em;
    left: 0;
    right: 0;
    height: 0.15em;
    background: var(--amber);
    opacity: 0.3;
    transform: skewX(-12deg);
}

.hero-text {
    font-size: 1.25rem;
    color: var(--warm-gray);
    margin-bottom: 2.5rem;
    max-width: 480px;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.hero-demo-cta {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(28, 25, 23, 0.06);
}

.demo-phone-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    overflow: hidden;
    animation: ring 2s ease-in-out infinite;
}

.demo-phone-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@keyframes ring {
    0%, 100% { transform: rotate(0deg); }
    5%, 15% { transform: rotate(-15deg); }
    10%, 20% { transform: rotate(15deg); }
    25% { transform: rotate(0deg); }
}

.demo-phone-text {
    display: flex;
    flex-direction: column;
}

.demo-phone-label {
    font-size: 0.8rem;
    color: var(--warm-gray-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.demo-phone-number {
    font-family: 'Archivo Black', sans-serif;
    font-size: 1.25rem;
    color: var(--charcoal);
    text-decoration: none;
}

.demo-phone-number:hover {
    color: var(--amber);
}

/* Hero visual */
.hero-visual {
    position: relative;
    width: 100%;
    max-width: 480px;
    aspect-ratio: 1 / 1;
    justify-self: center;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-image-wrapper {
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 20px;
    box-shadow:
        0 50px 100px -20px rgba(28, 25, 23, 0.2),
        0 30px 60px -30px rgba(28, 25, 23, 0.25);
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
    transform: translateY(5%);
}

/* Floating elements */
.float-element {
    position: absolute;
    background: white;
    border-radius: 16px;
    padding: 1rem 1.25rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    font-weight: 500;
    animation: float 3s ease-in-out infinite;
}

.float-element.booked {
    top: 5%;
    right: 0;
    animation-delay: 0s;
}

.float-element.available {
    bottom: 5%;
    left: -15%;
    animation-delay: 1.5s;
}

.float-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.float-icon.green {
    background: rgba(22, 163, 74, 0.1);
    color: var(--success);
}

.float-icon.amber {
    background: rgba(224, 122, 44, 0.1);
    color: var(--amber);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Problem Section */
.problem {
    padding: 8rem 2rem;
    background: white;
    position: relative;
}

.problem::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(28, 25, 23, 0.1), transparent);
}

.section-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--amber);
    margin-bottom: 1rem;
}

.problem h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    max-width: 700px;
    margin-bottom: 1rem;
}

.problem-subtitle {
    font-size: 1.15rem;
    color: var(--warm-gray);
    max-width: 600px;
    margin-bottom: 4rem;
}

.scenario-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.scenario-card {
    padding: 2.5rem 2rem;
    background: var(--cream);
    border-radius: 20px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.scenario-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
}

.scenario-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.scenario-card h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--charcoal);
}

.scenario-card p {
    font-size: 0.95rem;
    color: var(--warm-gray);
    line-height: 1.6;
}

/* Solution Section */
.solution {
    padding: 8rem 2rem;
    background: var(--charcoal);
    color: white;
    position: relative;
    overflow: hidden;
}

.solution::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(224, 122, 44, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.solution h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 1rem;
}

.solution-subtitle {
    text-align: center;
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto 5rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    transition: all 0.3s;
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(224, 122, 44, 0.3);
    transform: translateY(-5px);
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--amber);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    transform: rotate(-3deg);
}

.feature-card h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.6;
}

.feature-card.premium {
    border-color: rgba(224, 122, 44, 0.4);
    background: linear-gradient(135deg, rgba(224, 122, 44, 0.1), transparent);
}

.premium-badge {
    display: inline-block;
    background: var(--amber);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

/* Industries Section */
.industries {
    padding: 8rem 2rem;
    background: var(--cream);
}

.industries h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 1rem;
}

.industries-subtitle {
    text-align: center;
    font-size: 1.15rem;
    color: var(--warm-gray);
    max-width: 500px;
    margin: 0 auto 4rem;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    max-width: 960px;
    margin: 0 auto;
}

.industry-card {
    background: white;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s;
    cursor: pointer;
    text-decoration: none;
    color: var(--charcoal);
    border: 2px solid transparent;
    overflow: hidden;
}

.industry-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    border-color: var(--amber);
}

.industry-card img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    display: block;
}

.industry-card h4 {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.75rem 0.5rem;
    margin: 0;
}

.industry-card.cta-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #fff8f0, #fff);
    border: 2px dashed var(--amber);
    min-height: 100%;
}

.industry-card.cta-card:hover {
    background: linear-gradient(135deg, #fff0e0, #fff8f0);
    border-style: solid;
}

.industry-card.cta-card .cta-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--amber);
}

.industry-card.cta-card h4 {
    color: var(--amber);
}

/* How it Works */
.how-it-works {
    padding: 8rem 2rem;
    background: white;
}

.how-it-works h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 1rem;
}

.how-it-works-subtitle {
    text-align: center;
    font-size: 1.15rem;
    color: var(--warm-gray);
    max-width: 550px;
    margin: 0 auto 4rem;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    position: relative;
}

.steps-container::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 15%;
    right: 15%;
    height: 2px;
    background: linear-gradient(90deg, var(--amber-light), var(--amber), var(--amber-light));
    z-index: 0;
}

.step {
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--amber);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Archivo Black', sans-serif;
    font-size: 2rem;
    color: white;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 30px rgba(224, 122, 44, 0.3);
}

.step h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.step p {
    color: var(--warm-gray);
    font-size: 0.95rem;
    max-width: 280px;
    margin: 0 auto;
}

/* Pricing Section */
.pricing {
    padding: 8rem 2rem;
    background: white;
}

.pricing h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 0.75rem;
}

.pricing-subtitle {
    text-align: center;
    font-size: 1.15rem;
    color: var(--warm-gray);
    margin-bottom: 4rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--cream);
    border-radius: 24px;
    padding: 2.5rem 2rem;
    text-align: left;
    position: relative;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.pricing-card.featured {
    background: var(--charcoal);
    color: white;
    border-color: var(--amber);
    transform: scale(1.03);
}

.pricing-card.featured:hover {
    transform: scale(1.03) translateY(-8px);
}

.featured-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--amber);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    box-shadow: 0 4px 12px rgba(224, 122, 44, 0.3);
}

.pricing-card h3 {
    font-size: 1.75rem;
    margin-bottom: 0.25rem;
}

.pricing-card.featured h3 {
    color: white;
}

.pricing-price {
    font-family: 'Archivo Black', sans-serif;
    font-size: 2.5rem;
    color: var(--charcoal);
    margin: 0.5rem 0;
}

.pricing-price span {
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    color: var(--warm-gray-light);
}

.pricing-card.featured .pricing-price {
    color: white;
}

.pricing-card.featured .pricing-price span {
    color: rgba(255, 255, 255, 0.7);
}

.pricing-tagline {
    font-size: 0.95rem;
    color: var(--warm-gray-light);
    margin-bottom: 2rem;
}

.pricing-card.featured .pricing-tagline {
    color: rgba(255, 255, 255, 0.7);
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.625rem 0;
    font-size: 0.95rem;
    color: var(--warm-gray);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.pricing-card.featured .pricing-features li {
    color: rgba(255, 255, 255, 0.85);
}

.pricing-features li::before {
    content: '\2713';
    color: var(--amber);
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.pricing-features li strong {
    color: var(--charcoal);
}

.pricing-card.featured .pricing-features li strong {
    color: var(--amber);
}

.pricing-cta {
    display: block;
    width: 100%;
    padding: 1rem 1.5rem;
    border-radius: 100px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    text-decoration: none;
    transition: all 0.25s ease;
    background: transparent;
    color: var(--charcoal);
    border: 2px solid var(--charcoal);
}

.pricing-cta:hover {
    background: var(--charcoal);
    color: var(--cream);
}

.pricing-cta.primary {
    background: var(--amber);
    color: white;
    border-color: var(--amber);
    box-shadow: 0 4px 14px rgba(224, 122, 44, 0.3);
}

.pricing-cta.primary:hover {
    background: var(--amber-dark);
    border-color: var(--amber-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(224, 122, 44, 0.4);
}

.pricing-card.featured .pricing-cta:not(.primary) {
    border-color: rgba(255, 255, 255, 0.3);
    color: white;
}

.pricing-card.featured .pricing-cta:not(.primary):hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
}

.trial-badge {
    display: inline-block;
    background: rgba(22, 163, 74, 0.1);
    color: var(--success);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.35rem 0.75rem;
    border-radius: 100px;
    margin-bottom: 1rem;
}

.pricing-card.featured .trial-badge {
    background: rgba(22, 163, 74, 0.2);
}

/* CTA Section */
.cta {
    padding: 8rem 2rem;
    background: linear-gradient(135deg, var(--amber) 0%, var(--amber-dark) 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    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='0.05'%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");
}

.cta-inner {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
}

.cta h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1rem;
}

.cta p {
    font-size: 1.2rem;
    opacity: 0.95;
    margin-bottom: 2.5rem;
}

.cta .btn-primary {
    background: white;
    color: var(--amber-dark);
    font-size: 1.1rem;
    padding: 1rem 2.5rem;
}

.cta .btn-primary:hover {
    background: var(--cream);
    transform: translateY(-3px);
}

.cta-contact {
    margin-top: 1.5rem;
    font-size: 0.95rem;
    opacity: 0.9;
}

.cta-contact a {
    color: white;
    text-decoration: underline;
}

.callback-form-wrapper { margin-top: 1rem; }
.callback-prompt { font-size: 0.95rem; opacity: 0.9; }
.callback-prompt a { color: white; text-decoration: underline; font-weight: 600; }
.callback-form { margin-top: 1.5rem; max-width: 480px; margin-left: auto; margin-right: auto; }
.callback-fields { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1rem; }
.callback-fields input {
    padding: 0.75rem 1rem;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 8px;
    background: rgba(255,255,255,0.1);
    color: white;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s;
}
.callback-fields input::placeholder { color: rgba(255,255,255,0.6); }
.callback-fields input:focus { border-color: var(--amber); }
.callback-form .btn-amber {
    background: var(--amber);
    color: var(--navy);
    border: none;
    padding: 0.75rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s;
}
.callback-form .btn-amber:hover { background: var(--amber-light); transform: translateY(-2px); }

/* Footer */
footer {
    background: var(--charcoal);
    color: rgba(255, 255, 255, 0.7);
    padding: 5rem 2rem 2rem;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand .logo {
    color: white;
    margin-bottom: 1rem;
}

.footer-brand .logo-mark {
    box-shadow: none;
}

.footer-brand p {
    font-size: 0.95rem;
    line-height: 1.7;
    max-width: 300px;
}

.footer-column h4 {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    color: white;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-column a {
    display: block;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    padding: 0.4rem 0;
    transition: color 0.2s;
}

.footer-column a:hover {
    color: var(--amber);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.85rem;
}

.footer-bottom a {
    color: var(--amber);
    text-decoration: none;
}

/* Mobile Navigation */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--charcoal);
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--cream);
    z-index: 200;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

.mobile-nav.open {
    display: flex;
}

.mobile-nav a {
    font-family: 'Archivo Black', sans-serif;
    font-size: 1.5rem;
    color: var(--charcoal);
    text-decoration: none;
    transition: color 0.2s;
}

.mobile-nav a:hover {
    color: var(--amber);
}

.mobile-nav-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--charcoal);
}

/* Responsive */
@media (max-width: 1024px) {
    .header-inner > .btn-primary {
        display: none;
    }

    nav {
        gap: 1.5rem;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .hero-visual {
        order: -1;
        max-width: 400px;
        margin: 0 auto;
    }

    .hero-content {
        text-align: center;
        margin: 0 auto;
    }

    .hero-cta {
        justify-content: center;
    }

    .features-grid,
    .steps-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .steps-container::before {
        display: none;
    }

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

    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 700px;
        margin: 0 auto;
    }

    .pricing-card.featured {
        transform: none;
    }

    .pricing-card.featured:hover {
        transform: translateY(-8px);
    }

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

    .float-element {
        display: none;
    }
}

@media (max-width: 768px) {
    header {
        padding: 1rem;
    }

    nav {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .header-inner > .btn-primary {
        display: none;
    }

    .hero {
        padding: 6rem 1rem 3rem;
        min-height: auto;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-demo-cta {
        width: 100%;
        justify-content: center;
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
    }

    .footer-top {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .problem,
    .solution,
    .industries,
    .how-it-works,
    .pricing,
    .cta {
        padding: 5rem 1rem;
    }
}

/* Slogan Banner */
.slogan-banner {
    padding: 5rem 2rem;
    background: var(--charcoal);
    text-align: center;
}

.slogan-banner h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--amber);
    letter-spacing: -0.02em;
}

/* ROI Calculator */
.calculator {
    padding: 8rem 2rem;
    background: var(--cream);
}

.calculator h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 0.75rem;
}

.calculator-subtitle {
    text-align: center;
    font-size: 1.15rem;
    color: var(--warm-gray);
    margin-bottom: 3rem;
}

.calc-container {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: white;
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(28, 25, 23, 0.06);
}

.calc-inputs {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    justify-content: center;
}

.calc-slider-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.calc-slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.calc-slider-header label {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--charcoal);
}

.calc-slider-value {
    font-family: 'Archivo Black', sans-serif;
    font-size: 1.5rem;
    color: var(--amber);
}

.calc-range {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: var(--cream-dark);
    outline: none;
    cursor: pointer;
}

.calc-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--amber);
    box-shadow: 0 2px 8px rgba(224, 122, 44, 0.4);
    cursor: pointer;
    transition: transform 0.15s;
}

.calc-range::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.calc-range::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--amber);
    box-shadow: 0 2px 8px rgba(224, 122, 44, 0.4);
    cursor: pointer;
    border: none;
}

.calc-slider-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--warm-gray-light);
}

.calc-results {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.calc-estimate {
    background: var(--cream);
    border-radius: 16px;
    padding: 1.25rem;
}

.calc-est-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    font-size: 0.9rem;
    color: var(--warm-gray);
    border-bottom: 1px solid rgba(28, 25, 23, 0.06);
}

.calc-est-row:last-child {
    border-bottom: none;
}

.calc-est-row.recommended {
    background: rgba(224, 122, 44, 0.08);
    margin: 0.25rem -0.75rem;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    border-bottom: none;
}

.calc-est-val {
    font-weight: 700;
    color: var(--charcoal);
}

.calc-est-price {
    font-family: 'Archivo Black', sans-serif;
    font-size: 1.25rem;
    color: var(--amber);
}

.calc-breakdown {
    font-size: 0.85rem;
    color: var(--success);
    font-weight: 600;
    text-align: center;
    padding: 0.5rem;
    background: rgba(22, 163, 74, 0.06);
    border-radius: 8px;
}

.calc-breakdown.overage {
    color: var(--warm-gray);
    background: rgba(28, 25, 23, 0.04);
}

.calc-savings {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(22, 163, 74, 0.06);
    border-radius: 12px;
    font-size: 0.9rem;
    color: var(--warm-gray);
}

.calc-savings-icon {
    font-size: 1.5rem;
}

.calc-savings strong {
    color: var(--success);
}

.calc-cta {
    text-align: center;
    display: block;
}

@media (max-width: 768px) {
    .calc-container {
        grid-template-columns: 1fr;
        padding: 2rem 1.5rem;
        gap: 2rem;
    }

    .calculator {
        padding: 5rem 1rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .industry-card img {
        height: 80px;
    }

    .industry-card h4 {
        font-size: 0.8rem;
        padding: 0.5rem;
    }
}