/* ===========================
   CSS RESET & VARIABLES
   =========================== */

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

:root {
    /* Colors - Midnight Future Theme */
    --color-primary-bg: #0B0F19;
    --color-secondary-bg: #151B2B;
    --color-surface: #1E293B;
    --color-accent: #3B82F6;
    --color-accent-glow: #60A5FA;
    --color-accent-light: rgba(59, 130, 246, 0.15);
    --color-text-primary: #F8FAFC;
    --color-text-secondary: #94A3B8;
    --color-text-muted: #64748B;
    --color-success: #10B981;
    --color-warning: #F59E0B;
    --color-error: #EF4444;
    --color-border: rgba(255, 255, 255, 0.1);
    --color-glass: rgba(15, 23, 42, 0.7);
    --color-white: #FFFFFF;
    
    /* Typography */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --section-padding: 100px 0;
    --section-padding-mobile: 60px 0;
    --container-width: 1280px;
    --gap-sm: 8px;
    --gap-md: 16px;
    --gap-lg: 24px;
    --gap-xl: 32px;
    --gap-2xl: 48px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(59, 130, 246, 0.3);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Z-index */
    --z-header: 1000;
    --z-modal: 2000;
    --z-float: 999;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-primary-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul {
    list-style: none;
}

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

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

input, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* ===========================
   UTILITY CLASSES
   =========================== */

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.text-accent {
    color: var(--color-accent);
}

/* ===========================
   ANIMATIONS
   =========================== */

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

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

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(59, 130, 246, 0.5);
    }
}

.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===========================
   BUTTONS
   =========================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--gap-sm);
    padding: 12px 24px;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 14px;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.btn i {
    font-size: 18px;
}

.btn--primary {
    background: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.btn--primary:hover {
    background: var(--color-accent-glow);
    box-shadow: 0 6px 25px rgba(59, 130, 246, 0.5);
    transform: translateY(-2px);
}

.btn--secondary {
    background: transparent;
    color: var(--color-white);
    border: 1px solid var(--color-border);
}

.btn--secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-accent);
}

.btn--lg {
    padding: 16px 32px;
    font-size: 16px;
}

.btn--full {
    width: 100%;
}

/* ===========================
   SECTION STYLES
   =========================== */

.section__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--gap-2xl);
}

.section__badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--color-accent-light);
    color: var(--color-accent);
    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-full);
    margin-bottom: var(--gap-md);
}

.section__title {
    font-family: var(--font-heading);
    font-size: clamp(28px, 5vw, 42px);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--gap-md);
    color: var(--color-text-primary);
}

.section__subtitle {
    font-size: 16px;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ===========================
   HEADER / NAVIGATION
   =========================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-header);
    background: rgba(11, 15, 25, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-normal);
}

.header.scrolled {
    background: rgba(11, 15, 25, 0.95);
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--gap-sm);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 20px;
    color: var(--color-white);
}

.nav__logo i {
    font-size: 28px;
    color: var(--color-accent);
}

.nav__menu {
    display: flex;
    align-items: center;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: var(--gap-lg);
}

.nav__link {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-secondary);
    padding: 8px 0;
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width var(--transition-normal);
}

.nav__link:hover,
.nav__link.active {
    color: var(--color-white);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__actions {
    display: flex;
    align-items: center;
    gap: var(--gap-md);
}

.nav__cta {
    display: none;
}

.nav__toggle,
.nav__close {
    display: none;
    font-size: 24px;
    color: var(--color-white);
}

/* Mobile Navigation */
@media (max-width: 1024px) {
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background: var(--color-secondary-bg);
        flex-direction: column;
        justify-content: center;
        padding: var(--gap-2xl);
        transition: right var(--transition-normal);
        z-index: 2000;
    }
    
    .nav__menu.show {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        gap: var(--gap-xl);
        position: relative;
        z-index: 2001;
    }
    
    .nav__link {
        font-size: 18px;
        display: block;
        padding: 16px 24px;
        cursor: pointer;
        width: 100%;
        text-align: center;
        position: relative;
        z-index: 2002;
    }
    
    .nav__item {
        width: 100%;
        position: relative;
        z-index: 2002;
    }
    
    .nav__close {
        display: block;
        position: absolute;
        top: 24px;
        right: 24px;
        z-index: 2003;
        cursor: pointer;
    }
    
    .nav__toggle {
        display: block;
    }
    
    .nav__cta {
        display: none;
    }
}

@media (min-width: 1025px) {
    .nav__cta {
        display: inline-flex;
    }
}

/* ===========================
   HERO SECTION
   =========================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

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

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(11, 15, 25, 0.7) 0%,
        rgba(11, 15, 25, 0.85) 50%,
        rgba(11, 15, 25, 1) 100%
    );
}

.hero__content {
    text-align: center;
    max-width: 900px;
    position: relative;
    z-index: 1;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--gap-sm);
    padding: 8px 20px;
    background: var(--color-accent-light);
    color: var(--color-accent);
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--gap-lg);
}

.hero__badge i {
    font-size: 16px;
}

.hero__title {
    font-family: var(--font-heading);
    font-size: clamp(32px, 6vw, 56px);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: var(--gap-lg);
    color: var(--color-white);
}

.hero__subtitle {
    font-size: clamp(16px, 2vw, 18px);
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto var(--gap-xl);
    line-height: 1.7;
}

.hero__ctas {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--gap-md);
    margin-bottom: var(--gap-2xl);
}

.hero__scroll {
    margin-top: var(--gap-xl);
}

.scroll-indicator {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: var(--gap-sm);
    color: var(--color-text-muted);
    font-size: 13px;
    animation: float 3s ease-in-out infinite;
}

.scroll-indicator i {
    font-size: 20px;
    color: var(--color-accent);
}

/* ===========================
   AUTHORITY STRIP
   =========================== */

.authority {
    padding: var(--gap-2xl) 0;
    background: var(--color-secondary-bg);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.authority__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--gap-lg);
}

@media (min-width: 768px) {
    .authority__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .authority__grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

.authority__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--gap-sm);
    padding: var(--gap-md);
}

.authority__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    border-radius: var(--radius-md);
    color: var(--color-accent);
    font-size: 24px;
    margin-bottom: var(--gap-sm);
}

.authority__value {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--color-white);
}

.authority__label {
    font-size: 12px;
    color: var(--color-text-muted);
}

/* ===========================
   TRANSFORMATION SECTION
   =========================== */

.transformation {
    padding: var(--section-padding);
    background: var(--color-primary-bg);
}

.transformation__grid {
    display: grid;
    gap: var(--gap-xl);
    align-items: center;
}

@media (min-width: 768px) {
    .transformation__grid {
        grid-template-columns: 1fr auto 1fr;
    }
}

.transformation__problems,
.transformation__solutions {
    background: var(--color-secondary-bg);
    border-radius: var(--radius-lg);
    padding: var(--gap-xl);
    border: 1px solid var(--color-border);
}

.transformation__heading {
    display: flex;
    align-items: center;
    gap: var(--gap-sm);
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-error);
    margin-bottom: var(--gap-lg);
}

.transformation__heading--success {
    color: var(--color-success);
}

.transformation__heading i {
    font-size: 24px;
}

.transformation__list {
    display: flex;
    flex-direction: column;
    gap: var(--gap-md);
}

.transformation__list li {
    display: flex;
    align-items: flex-start;
    gap: var(--gap-sm);
    font-size: 14px;
    color: var(--color-text-secondary);
}

.transformation__list li i {
    font-size: 18px;
    color: var(--color-error);
    flex-shrink: 0;
    margin-top: 2px;
}

.transformation__list--success li i {
    color: var(--color-success);
}

.transformation__arrow {
    display: none;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    background: var(--color-accent);
    border-radius: 50%;
    font-size: 24px;
    color: var(--color-white);
    animation: pulse 2s ease-in-out infinite;
}

@media (min-width: 768px) {
    .transformation__arrow {
        display: flex;
    }
}

/* ===========================
   ABOUT SECTION
   =========================== */

.about {
    padding: var(--section-padding);
    background: var(--color-secondary-bg);
}

.about__grid {
    display: grid;
    gap: var(--gap-2xl);
    align-items: center;
}

@media (min-width: 768px) {
    .about__grid {
        grid-template-columns: 1fr 1fr;
    }
}

.about__image {
    position: relative;
}

.about__image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.about__image-wrapper img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
}

.about__image-glow {
    position: absolute;
    inset: -20%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, transparent 70%);
    z-index: -1;
    animation: glow 4s ease-in-out infinite;
}

.about__badge-card {
    position: absolute;
    bottom: -20px;
    right: -20px;
    display: flex;
    align-items: center;
    gap: var(--gap-sm);
    padding: 16px 24px;
    background: var(--color-accent);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.about__badge-card i {
    font-size: 24px;
}

.about__role {
    font-size: 16px;
    color: var(--color-accent);
    margin-bottom: var(--gap-lg);
}

.about__text {
    margin-bottom: var(--gap-xl);
}

.about__text p {
    font-size: 15px;
    color: var(--color-text-secondary);
    margin-bottom: var(--gap-md);
    line-height: 1.8;
}

.about__values {
    display: flex;
    flex-wrap: wrap;
    gap: var(--gap-md);
    margin-bottom: var(--gap-xl);
}

.about__value {
    display: flex;
    align-items: center;
    gap: var(--gap-sm);
    padding: 10px 16px;
    background: var(--color-surface);
    border-radius: var(--radius-full);
    font-size: 13px;
    color: var(--color-text-secondary);
}

.about__value i {
    color: var(--color-accent);
    font-size: 18px;
}

/* ===========================
   SERVICES SECTION
   =========================== */

.services {
    padding: var(--section-padding);
    background: var(--color-primary-bg);
}

.services__grid {
    display: grid;
    gap: var(--gap-lg);
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background: var(--color-secondary-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--gap-xl);
    transition: all var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-glow);
}

.service-card--featured {
    background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-secondary-bg) 100%);
    border-color: rgba(59, 130, 246, 0.3);
}

.service-card__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    border-radius: var(--radius-md);
    font-size: 28px;
    color: var(--color-accent);
    margin-bottom: var(--gap-md);
}

.service-card__title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--gap-sm);
}

.service-card__desc {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ===========================
   RESULTS SECTION
   =========================== */

.results {
    padding: var(--section-padding);
    background: var(--color-secondary-bg);
}

.results__grid {
    display: grid;
    gap: var(--gap-lg);
    grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 768px) {
    .results__grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.result-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--gap-xl);
    text-align: center;
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
}

.result-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-3px);
}

.result-card__number {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: var(--gap-sm);
}

.result-card__number .counter {
    font-family: var(--font-heading);
    font-size: clamp(36px, 5vw, 48px);
    font-weight: 700;
    color: var(--color-accent);
}

.result-card__suffix {
    font-family: var(--font-heading);
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 700;
    color: var(--color-accent);
}

.result-card__label {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--gap-sm);
}

.result-card__desc {
    font-size: 13px;
    color: var(--color-text-muted);
}

/* ===========================
   PROCESS SECTION
   =========================== */

.process {
    padding: var(--section-padding);
    background: var(--color-primary-bg);
}

.process__timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.process__line {
    position: absolute;
    left: 28px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-accent), var(--color-surface));
}

@media (min-width: 768px) {
    .process__line {
        left: 50%;
        transform: translateX(-50%);
    }
}

.process-step {
    display: flex;
    gap: var(--gap-lg);
    margin-bottom: var(--gap-2xl);
    position: relative;
}

@media (min-width: 768px) {
    .process-step {
        justify-content: flex-end;
        text-align: right;
    }
    
    .process-step:nth-child(even) {
        flex-direction: row-reverse;
        text-align: left;
    }
}

.process-step__number {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent);
    border-radius: 50%;
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: var(--color-white);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-glow);
}

@media (min-width: 768px) {
    .process-step__number {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }
}

.process-step__content {
    background: var(--color-secondary-bg);
    border-radius: var(--radius-lg);
    padding: var(--gap-xl);
    border: 1px solid var(--color-border);
    flex: 1;
    max-width: 350px;
}

@media (min-width: 768px) {
    .process-step__content {
        width: calc(50% - 60px);
    }
}

.process-step__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    border-radius: var(--radius-md);
    font-size: 24px;
    color: var(--color-accent);
    margin-bottom: var(--gap-md);
}

@media (min-width: 768px) {
    .process-step__icon {
        margin-left: auto;
    }
    
    .process-step:nth-child(even) .process-step__icon {
        margin-left: 0;
        margin-right: auto;
    }
}

.process-step__title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--gap-sm);
}

.process-step__desc {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ===========================
   TESTIMONIALS SECTION
   =========================== */

.testimonials {
    padding: var(--section-padding);
    background: var(--color-secondary-bg);
}

.testimonials__grid {
    display: grid;
    gap: var(--gap-lg);
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .testimonials__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .testimonials__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--gap-xl);
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-3px);
}

.testimonial-card__stars {
    display: flex;
    gap: 4px;
    margin-bottom: var(--gap-md);
}

.testimonial-card__stars i {
    font-size: 16px;
    color: var(--color-warning);
}

.testimonial-card__quote {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--gap-lg);
    font-style: italic;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: var(--gap-md);
}

.testimonial-card__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--color-accent);
}

.testimonial-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-card__name {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 600;
    color: var(--color-white);
}

.testimonial-card__location {
    font-size: 13px;
    color: var(--color-text-muted);
}

/* ===========================
   CASE STUDIES SECTION
   =========================== */

.case-studies {
    padding: var(--section-padding);
    background: var(--color-primary-bg);
}

.case-studies__grid {
    display: grid;
    gap: var(--gap-lg);
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .case-studies__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .case-studies__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.case-card {
    background: var(--color-secondary-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
}

.case-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.case-card__image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.case-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.case-card:hover .case-card__image img {
    transform: scale(1.05);
}

.case-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(11, 15, 25, 0.8) 0%, transparent 100%);
    display: flex;
    align-items: flex-end;
    padding: var(--gap-md);
}

.case-card__tag {
    padding: 6px 12px;
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.case-card__content {
    padding: var(--gap-xl);
}

.case-card__title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--gap-sm);
}

.case-card__desc {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--gap-md);
}

.case-card__features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--gap-sm);
}

.case-card__features span {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--color-text-secondary);
    padding: 4px 10px;
    background: var(--color-surface);
    border-radius: var(--radius-full);
}

.case-card__features span i {
    color: var(--color-success);
    font-size: 14px;
}

/* ===========================
   ASSESSMENT SECTION
   =========================== */

.assessment {
    padding: var(--section-padding);
    background: linear-gradient(135deg, var(--color-secondary-bg) 0%, var(--color-primary-bg) 100%);
}

.assessment__wrapper {
    display: grid;
    gap: var(--gap-2xl);
    align-items: start;
}

@media (min-width: 768px) {
    .assessment__wrapper {
        grid-template-columns: 1fr 1fr;
    }
}

.assessment__desc {
    font-size: 16px;
    color: var(--color-text-secondary);
    margin-bottom: var(--gap-lg);
    line-height: 1.8;
}

.assessment__benefits {
    display: flex;
    flex-direction: column;
    gap: var(--gap-md);
}

.assessment__benefits li {
    display: flex;
    align-items: center;
    gap: var(--gap-sm);
    font-size: 14px;
    color: var(--color-text-secondary);
}

.assessment__benefits li i {
    color: var(--color-success);
    font-size: 20px;
}

.assessment__form-wrapper {
    position: relative;
}

.assessment__form {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    padding: var(--gap-xl);
    border: 1px solid var(--color-border);
}

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

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: var(--gap-sm);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    background: var(--color-secondary-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-white);
    font-size: 14px;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-error {
    display: block;
    font-size: 12px;
    color: var(--color-error);
    margin-top: 4px;
    min-height: 16px;
}

.form-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--gap-sm);
    font-size: 12px;
    color: var(--color-text-muted);
    margin-top: var(--gap-md);
}

.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--gap-2xl);
}

.form-success i {
    font-size: 64px;
    color: var(--color-success);
    margin-bottom: var(--gap-md);
}

.form-success h3 {
    font-family: var(--font-heading);
    font-size: 24px;
    color: var(--color-white);
    margin-bottom: var(--gap-sm);
}

.form-success p {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.form-success.show {
    display: flex;
}

.assessment__form.hidden {
    display: none;
}

/* ===========================
   FAQ SECTION
   =========================== */

.faq {
    padding: var(--section-padding);
    background: var(--color-primary-bg);
}

.faq__accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-secondary-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--gap-md);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.faq-item:hover {
    border-color: rgba(59, 130, 246, 0.3);
}

.faq-item.active {
    border-color: var(--color-accent);
}

.faq-item__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--gap-lg);
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 500;
    color: var(--color-white);
    text-align: left;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.faq-item__question i {
    font-size: 20px;
    color: var(--color-accent);
    transition: transform var(--transition-normal);
}

.faq-item.active .faq-item__question i {
    transform: rotate(180deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.faq-item.active .faq-item__answer {
    max-height: 500px;
}

.faq-item__answer p {
    padding: 0 var(--gap-lg) var(--gap-lg);
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* ===========================
   CONTACT SECTION
   =========================== */

.contact {
    padding: var(--section-padding);
    background: var(--color-secondary-bg);
}

.contact__grid {
    display: grid;
    gap: var(--gap-2xl);
}

@media (min-width: 768px) {
    .contact__grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact__desc {
    font-size: 16px;
    color: var(--color-text-secondary);
    margin-bottom: var(--gap-xl);
    line-height: 1.8;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: var(--gap-md);
    margin-bottom: var(--gap-xl);
}

.contact__item {
    display: flex;
    align-items: center;
    gap: var(--gap-md);
    padding: var(--gap-md);
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.contact__item:hover {
    border-color: var(--color-accent);
}

.contact__item-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    border-radius: var(--radius-md);
    font-size: 24px;
    color: var(--color-accent);
}

.contact__item-label {
    display: block;
    font-size: 12px;
    color: var(--color-text-muted);
    margin-bottom: 2px;
}

.contact__item-value {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 500;
    color: var(--color-white);
}

.contact__social {
    display: flex;
    gap: var(--gap-md);
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    font-size: 20px;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-white);
    transform: translateY(-3px);
}

.contact__form-wrapper {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    padding: var(--gap-xl);
    border: 1px solid var(--color-border);
}

.contact__form-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--gap-lg);
}

.form-row {
    display: grid;
    gap: var(--gap-md);
}

@media (min-width: 480px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

.contact__form .form-group input,
.contact__form .form-group textarea {
    background: var(--color-secondary-bg);
}

/* ===========================
   FOOTER
   =========================== */

.footer {
    background: var(--color-primary-bg);
    padding: 60px 0 0;
    border-top: 1px solid var(--color-border);
}

.footer__grid {
    display: grid;
    gap: var(--gap-xl);
    grid-template-columns: 1fr;
    margin-bottom: var(--gap-2xl);
}

@media (min-width: 640px) {
    .footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer__grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--gap-sm);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 20px;
    color: var(--color-white);
    margin-bottom: var(--gap-md);
}

.footer__logo i {
    font-size: 28px;
    color: var(--color-accent);
}

.footer__tagline {
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: var(--gap-lg);
    line-height: 1.7;
}

.footer__social {
    display: flex;
    gap: var(--gap-sm);
}

.footer__links h4,
.footer__contact h4 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--gap-md);
}

.footer__links ul {
    display: flex;
    flex-direction: column;
    gap: var(--gap-sm);
}

.footer__links a {
    font-size: 14px;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.footer__links a:hover {
    color: var(--color-accent);
}

.footer__contact p {
    display: flex;
    align-items: center;
    gap: var(--gap-sm);
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: var(--gap-sm);
}

.footer__contact p i {
    color: var(--color-accent);
    font-size: 18px;
}

.footer__bottom {
    display: flex;
    flex-direction: column;
    gap: var(--gap-md);
    padding: var(--gap-lg) 0;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

@media (min-width: 768px) {
    .footer__bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer__bottom p {
    font-size: 13px;
    color: var(--color-text-muted);
}

.footer__legal {
    display: flex;
    gap: var(--gap-lg);
}

.footer__legal a {
    font-size: 13px;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.footer__legal a:hover {
    color: var(--color-accent);
}

/* ===========================
   FLOATING WHATSAPP BUTTON
   =========================== */

.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    border-radius: 50%;
    color: var(--color-white);
    font-size: 32px;
    z-index: var(--z-float);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all var(--transition-normal);
    animation: pulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float__tooltip {
    position: absolute;
    right: 70px;
    background: var(--color-surface);
    color: var(--color-white);
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-size: 13px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-md);
}

.whatsapp-float:hover .whatsapp-float__tooltip {
    opacity: 1;
    visibility: visible;
}

/* ===========================
   MOBILE RESPONSIVE
   =========================== */

@media (max-width: 640px) {
    .hero__ctas {
        flex-direction: column;
    }
    
    .hero__ctas .btn {
        width: 100%;
    }
    
    .transformation__arrow {
        transform: rotate(90deg);
    }
    
    .about__badge-card {
        bottom: -10px;
        right: 10px;
        padding: 12px 16px;
        font-size: 12px;
    }
}

/* Mobile menu overlay */
.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 1990;
    pointer-events: none;
}

.nav-overlay.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}