/* ===================================
   CSS Custom Properties
   =================================== */
:root {
    --color-teal-50: #f0fdfa;
    --color-teal-100: #ccfbf1;
    --color-teal-200: #99f6e4;
    --color-teal-500: #14b8a6;
    --color-teal-600: #0d9488;
    --color-teal-700: #0f766e;
    --color-teal-800: #115e59;
    --color-slate-50: #f8fafc;
    --color-slate-100: #f1f5f9;
    --color-slate-200: #e2e8f0;
    --color-slate-300: #cbd5e1;
    --color-slate-400: #94a3b8;
    --color-slate-500: #64748b;
    --color-slate-600: #475569;
    --color-slate-700: #334155;
    --color-slate-800: #1e293b;
    --color-slate-900: #0f172a;
    --color-white: #ffffff;
    --color-black: #0a0a0a;
    
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===================================
   Reset & Base
   =================================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--color-slate-800);
    background-color: var(--color-white);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

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

ul, ol {
    list-style: none;
}

/* ===================================
   Typography
   =================================== */
h1, h2, h3, h4 {
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--color-slate-900);
}

.text-teal {
    color: var(--color-teal-600);
}

.section__eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-teal-600);
    margin-bottom: var(--space-sm);
}

.section__title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    line-height: 1.15;
    margin-bottom: var(--space-md);
}

.section__line {
    width: 60px;
    height: 1px;
    background: var(--color-teal-600);
    margin-top: var(--space-md);
}

/* ===================================
   Layout
   =================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.875rem 2rem;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-teal-600);
    color: var(--color-white);
    border: 1.5px solid var(--color-teal-600);
}

.btn--primary:hover {
    background: var(--color-teal-700);
    border-color: var(--color-teal-700);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
}

.btn--ghost {
    background: transparent;
    color: var(--color-white);
    border: 1.5px solid rgba(255, 255, 255, 0.5);
}

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

.btn--ghost-light {
    background: transparent;
    color: var(--color-slate-700);
    border: 1.5px solid var(--color-slate-300);
}

.btn--ghost-light:hover {
    border-color: var(--color-teal-600);
    color: var(--color-teal-600);
}

.btn--outline {
    background: transparent;
    color: var(--color-teal-600);
    border: 1.5px solid var(--color-teal-600);
}

.btn--outline:hover {
    background: var(--color-teal-600);
    color: var(--color-white);
}

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

/* ===================================
   Navigation
   =================================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-lg) 0;
    transition: all var(--transition);
}

.nav.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(10px);
    padding: var(--space-sm) 0;
    box-shadow: 0 1px 0 var(--color-slate-200);
}

.nav__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--color-white);
    transition: color var(--transition);
}

.nav.scrolled .nav__logo {
    color: var(--color-slate-900);
}

.nav__logo-icon {
    color: var(--color-teal-500);
}

.nav__links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav__link {
    font-size: 0.8125rem;
    font-weight: 400;
    letter-spacing: 0.04em;
    color: rgba(255, 255, 255, 0.85);
    transition: color var(--transition);
}

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

.nav.scrolled .nav__link {
    color: var(--color-slate-600);
}

.nav.scrolled .nav__link:hover {
    color: var(--color-slate-900);
}

.nav__link--cta {
    padding: 0.5rem 1.25rem;
    border: 1.5px solid rgba(255, 255, 255, 0.4);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.nav__link--cta:hover {
    background: var(--color-white);
    color: var(--color-slate-900) !important;
    border-color: var(--color-white);
}

.nav.scrolled .nav__link--cta {
    border-color: var(--color-teal-600);
    color: var(--color-teal-600) !important;
}

.nav.scrolled .nav__link--cta:hover {
    background: var(--color-teal-600);
    color: var(--color-white) !important;
}

/* Mobile Toggle */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-xs);
    z-index: 1001;
}

.nav__toggle-line {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--color-white);
    transition: all var(--transition);
    transform-origin: center;
}

.nav.scrolled .nav__toggle-line {
    background: var(--color-slate-800);
}

.nav__toggle.active .nav__toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

.nav__toggle.active .nav__toggle-line:nth-child(2) {
    opacity: 0;
}

.nav__toggle.active .nav__toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: var(--color-slate-900);
    z-index: 999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
}

.mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

.mobile-menu__link {
    font-size: 1.5rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 0.02em;
    transition: color var(--transition);
}

.mobile-menu__link:hover {
    color: var(--color-white);
}

.mobile-menu__link--cta {
    margin-top: var(--space-sm);
    padding: 0.75rem 2rem;
    border: 1.5px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-sm);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

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

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.82) 0%,
        rgba(15, 23, 42, 0.65) 50%,
        rgba(13, 148, 136, 0.35) 100%
    );
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 720px;
    padding: var(--space-2xl) var(--space-lg);
    text-align: center;
}

.hero__eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-teal-200);
    margin-bottom: var(--space-lg);
}

.hero__headline {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 5.5vw, 4rem);
    font-weight: 400;
    line-height: 1.15;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.01em;
}

.hero__accent {
    font-style: italic;
    color: var(--color-teal-200);
}

.hero__sub {
    font-size: 1.0625rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}

.hero__actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    color: rgba(255, 255, 255, 0.5);
    animation: scrollBounce 2s ease-in-out infinite;
}

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

/* ===================================
   Services Section
   =================================== */
.services {
    padding: var(--space-4xl) 0;
    background: var(--color-white);
}

.section__header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section__header .section__line {
    margin-left: auto;
    margin-right: auto;
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.service-card {
    padding: var(--space-xl);
    border: 1px solid var(--color-slate-200);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.service-card:hover {
    border-color: var(--color-teal-200);
    box-shadow: 0 8px 30px rgba(13, 148, 136, 0.08);
    transform: translateY(-2px);
}

.service-card__icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-slate-200);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-md);
    color: var(--color-teal-600);
    transition: all var(--transition);
}

.service-card:hover .service-card__icon {
    background: var(--color-teal-50);
    border-color: var(--color-teal-200);
}

.service-card__title {
    font-size: 1.125rem;
    font-weight: 500;
    margin-bottom: var(--space-sm);
    color: var(--color-slate-900);
}

.service-card__desc {
    font-size: 0.9375rem;
    color: var(--color-slate-500);
    line-height: 1.7;
}

/* ===================================
   About Section
   =================================== */
.about {
    padding: var(--space-4xl) 0;
    background: var(--color-slate-50);
}

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

.about__image {
    position: relative;
}

.about__image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.about__stat {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: var(--color-white);
    padding: var(--space-lg) var(--space-xl);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.about__stat-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--color-teal-600);
    line-height: 1;
}

.about__stat-label {
    font-size: 0.8125rem;
    color: var(--color-slate-500);
    letter-spacing: 0.02em;
}

.about__content {
    max-width: 480px;
}

.about__title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    margin-bottom: var(--space-lg);
}

.about__body {
    font-size: 0.9375rem;
    color: var(--color-slate-600);
    line-height: 1.85;
    margin-bottom: var(--space-md);
}

.about__features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-slate-200);
}

.about__feature {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-slate-700);
}

.about__feature svg {
    color: var(--color-teal-600);
    flex-shrink: 0;
}

/* ===================================
   Projects Section
   =================================== */
.projects {
    padding: var(--space-4xl) 0;
    background: var(--color-white);
}

.projects__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.project-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition);
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
}

.project-card__img {
    overflow: hidden;
    aspect-ratio: 3/2;
}

.project-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-card:hover .project-card__img img {
    transform: scale(1.05);
}

.project-card__info {
    padding: var(--space-md) 0;
}

.project-card__tag {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-teal-600);
    margin-bottom: var(--space-xs);
}

.project-card__title {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-slate-900);
}

.projects__cta {
    text-align: center;
}

/* ===================================
   Testimonials Section
   =================================== */
.testimonials {
    padding: var(--space-4xl) 0;
    background: var(--color-slate-50);
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.testimonial-card {
    background: var(--color-white);
    padding: var(--space-xl);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-slate-100);
    transition: all var(--transition);
}

.testimonial-card:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
}

.testimonial-card__quote {
    margin-bottom: var(--space-md);
    color: var(--color-teal-600);
}

.testimonial-card__text {
    font-size: 0.9375rem;
    color: var(--color-slate-600);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    font-style: italic;
}

.testimonial-card__author {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-slate-800);
    letter-spacing: 0.02em;
}

/* ===================================
   CTA Section
   =================================== */
.cta {
    position: relative;
    padding: var(--space-4xl) 0;
    overflow: hidden;
}

.cta__bg {
    position: absolute;
    inset: 0;
}

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

.cta__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.88) 0%,
        rgba(13, 148, 136, 0.7) 100%
    );
}

.cta__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.cta__eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-teal-200);
    margin-bottom: var(--space-sm);
}

.cta__title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.cta__body {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
}

.cta__actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ===================================
   Contact Section
   =================================== */
.contact {
    padding: var(--space-4xl) 0;
    background: var(--color-white);
}

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

.contact__info {
    max-width: 440px;
}

.contact__title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    margin-bottom: var(--space-md);
}

.contact__body {
    font-size: 0.9375rem;
    color: var(--color-slate-500);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact__detail {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact__detail-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-slate-200);
    border-radius: var(--radius-sm);
    color: var(--color-teal-600);
    flex-shrink: 0;
}

.contact__detail-label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-slate-400);
    margin-bottom: 4px;
}

.contact__detail-value {
    display: block;
    font-size: 0.9375rem;
    color: var(--color-slate-800);
    line-height: 1.6;
}

.contact__detail-value a {
    color: var(--color-slate-800);
}

.contact__detail-value a:hover {
    color: var(--color-teal-600);
}

/* Contact Form */
.contact__form-wrap {
    max-width: 520px;
}

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

.form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form__group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form__label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-slate-700);
    letter-spacing: 0.02em;
}

.form__input {
    padding: 0.75rem var(--space-md);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 300;
    color: var(--color-slate-800);
    background: var(--color-slate-50);
    border: 1px solid var(--color-slate-200);
    border-radius: var(--radius-sm);
    outline: none;
    transition: all var(--transition);
    width: 100%;
}

.form__input::placeholder {
    color: var(--color-slate-400);
}

.form__input:focus {
    border-color: var(--color-teal-500);
    background: var(--color-white);
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

.form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

.form__textarea {
    resize: vertical;
    min-height: 120px;
}

/* Form Success */
.form__success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    padding: var(--space-3xl) var(--space-xl);
    text-align: center;
    background: var(--color-slate-50);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-slate-200);
}

.form__success.visible {
    display: flex;
}

.form__success svg {
    color: var(--color-teal-600);
}

.form__success-title {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-slate-900);
}

.form__success-text {
    font-size: 0.9375rem;
    color: var(--color-slate-500);
    line-height: 1.7;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--color-slate-900);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer__top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-3xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.footer__logo svg {
    color: var(--color-teal-500);
}

.footer__tagline {
    font-size: 0.875rem;
    color: var(--color-slate-400);
    line-height: 1.7;
    max-width: 280px;
}

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

.footer__links a {
    font-size: 0.875rem;
    color: var(--color-slate-400);
}

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

.footer__contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer__phone,
.footer__email {
    font-size: 0.875rem;
    color: var(--color-slate-400);
}

.footer__phone:hover,
.footer__email:hover {
    color: var(--color-teal-400);
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-lg);
    gap: var(--space-md);
}

.footer__bottom p {
    font-size: 0.8125rem;
    color: var(--color-slate-500);
}

/* ===================================
   Reveal Animations
   =================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fallback: content always visible if JS is disabled */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* ===================================
   Responsive
   =================================== */
@media (max-width: 1024px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials__grid .testimonial-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .nav__links {
        display: none;
    }
    
    .nav__toggle {
        display: flex;
    }
    
    .hero__headline {
        font-size: clamp(1.75rem, 7vw, 2.5rem);
    }
    
    .hero__actions {
        flex-direction: column;
        align-items: center;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .about__inner {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .about__stat {
        right: 0;
        bottom: -20px;
    }
    
    .projects__grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials__grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials__grid .testimonial-card:last-child {
        grid-column: span 1;
        max-width: 100%;
    }
    
    .cta__actions {
        flex-direction: column;
        align-items: center;
    }
    
    .contact__inner {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .form__row {
        grid-template-columns: 1fr;
    }
    
    .footer__top {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .footer__bottom {
        flex-direction: column;
        text-align: center;
        gap: var(--space-xs);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    .service-card {
        padding: var(--space-md);
    }
    
    .about__features {
        grid-template-columns: 1fr;
    }
}