/* CSS Variables for Premium Dark Theme */
:root {
    --color-bg: #151515;
    --color-bg-darker: #1a1a1a;
    --color-surface: rgba(45, 45, 45, 0.55);
    --color-surface-hover: rgba(60, 60, 60, 0.75);
    --color-gold: #dfbc4a;
    --color-gold-light: #f5e08c;
    --color-gold-dark: #b89736;
    --color-silver: #ececec;
    --color-text: #d4d4d4;
    --color-text-muted: #9e9e9e;
    --color-white: #ffffff;
    
    --font-main: 'Outfit', sans-serif;
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px; /* For fixed header */
}

body {
    font-family: var(--font-main);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-white);
    font-weight: 600;
    line-height: 1.2;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background-color: var(--color-bg);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-logo-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.preloader-logo {
    width: 180px;
    height: auto;
    position: relative;
    z-index: 2;
    animation: pulse-logo 2s infinite ease-in-out;
}

.preloader-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    background: var(--color-gold);
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.4;
    z-index: 1;
    animation: pulse-glow 2s infinite ease-in-out;
}

.preloader-line {
    position: absolute;
    bottom: -40px;
    width: 100px;
    height: 2px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 2px;
    overflow: hidden;
}

.preloader-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0%;
    background: var(--color-gold);
    animation: loading-line 1.5s ease-in-out infinite;
}

@keyframes pulse-logo {
    0% { transform: scale(0.95); filter: drop-shadow(0 0 0 rgba(223, 188, 74, 0)); }
    50% { transform: scale(1.05); filter: drop-shadow(0 0 25px rgba(223, 188, 74, 0.6)); }
    100% { transform: scale(0.95); filter: drop-shadow(0 0 0 rgba(223, 188, 74, 0)); }
}

@keyframes pulse-glow {
    0% { transform: translate(-50%, -50%) scale(0.8); opacity: 0.2; }
    50% { transform: translate(-50%, -50%) scale(1.5); opacity: 0.5; }
    100% { transform: translate(-50%, -50%) scale(0.8); opacity: 0.2; }
}

@keyframes loading-line {
    0% { width: 0%; left: 0; }
    50% { width: 100%; left: 0; }
    100% { width: 100%; left: 100%; }
}

/* Utilities */
.text-center { text-align: center; }
.gold-text { color: var(--color-gold); }
.silver-text { color: var(--color-silver); }
.gold-icon { color: var(--color-gold); }
.w-100 { width: 100%; }
.bg-darker { background-color: var(--color-bg-darker); }

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
    color: var(--color-bg-darker);
    border-color: transparent;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold));
    color: var(--color-bg-darker);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

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

.btn-secondary:hover {
    background: var(--color-surface-hover);
    color: var(--color-gold);
    border-color: rgba(212, 175, 55, 0.3);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--color-gold);
    border-color: var(--color-gold);
}

.btn-outline:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--color-gold-light);
    transform: translateY(-2px);
}

/* Glassmorphism Panel */
.glass-panel {
    background: var(--color-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-md);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.glass-panel:hover {
    border-color: rgba(223, 188, 74, 0.4);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
}

/* Section Styling */
.section {
    padding: 100px 0;
}

.section-header {
    margin-bottom: 60px;
    text-align: center;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 10px;
    letter-spacing: 1px;
    text-align: center;
}

.title-underline {
    height: 3px;
    width: 100px;
    background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
    margin: 0 auto 20px auto;
}

.section-desc {
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

/* Header & Nav */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 15px 0;
    transition: all var(--transition-normal);
    background: transparent;
}

header.scrolled {
    background: rgba(21, 21, 21, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 10px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

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

.logo img {
    height: 100px;
    width: auto;
    transition: transform var(--transition-normal);
}

.logo:hover img {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links a:not(.btn) {
    font-size: 0.95rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-gold);
    transition: width var(--transition-normal);
}

.nav-links a:not(.btn):hover::after,
.nav-links a:not(.btn).active::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    color: var(--color-white);
    cursor: pointer;
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: var(--color-bg-darker);
    z-index: 1001;
    padding: 100px 30px 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: right var(--transition-normal);
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.5);
}

.mobile-nav-close {
    position: absolute;
    top: 25px;
    right: 25px;
    font-size: 2rem;
    color: var(--color-gold);
    cursor: pointer;
    transition: transform var(--transition-normal);
}

.mobile-nav-close:hover {
    transform: rotate(90deg);
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav a {
    font-size: 1.2rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 10px;
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    background-color: var(--color-bg);
    background-image: url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    overflow: hidden;
}

/* iOS/mobil fix: background-attachment:fixed çalışmıyor */
@media (max-width: 768px) {
    .hero {
        background-attachment: scroll;
        background-position: center center;
    }
}

/* Subtle animated background grid */
.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(21, 21, 21, 0.55); /* Lighter dark overlay */
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, rgba(21, 21, 21, 0.95) 0%, rgba(21, 21, 21, 0.7) 100%);
    z-index: 2;
}

.hero-content-split {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    width: 100%;
    z-index: 3;
    position: relative;
    margin-top: 50px;
}

.hero-text-side {
    flex: 1;
    max-width: 600px;
}

.hero-image-side {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    position: relative;
}

.hero-title {
    font-size: 3.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--color-silver);
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

/* Diamond Grid Layout */
.diamond-grid {
    position: relative;
    width: 480px;
    height: 640px;
    margin-right: 20px;
}

.diamond-wrapper {
    position: absolute;
    transform: rotate(45deg);
    border-radius: 25px;
    border: 6px solid var(--color-gold);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
    background: var(--color-bg);
    transition: transform var(--transition-normal);
}

.diamond-wrapper:hover {
    transform: rotate(45deg) scale(1.05);
    z-index: 10 !important;
}

.diamond {
    width: 142%;
    height: 142%;
    transform: rotate(-45deg);
    transform-origin: center;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -71%;
    margin-left: -71%;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.d-top {
    width: 215px;
    height: 215px;
    top: 0;
    left: 30px;
    z-index: 2;
}

.d-mid {
    width: 255px;
    height: 255px;
    top: 195px;
    left: 185px;
    z-index: 3;
}

.d-bot {
    width: 215px;
    height: 215px;
    top: 400px;
    left: -20px;
    z-index: 1;
}

/* Diamond Slider - Mobile only (hidden on desktop) */
.diamond-slider-mobile {
    display: none;
}

.diamond-slider-track {
    display: flex;
    transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.diamond-slide {
    flex: 0 0 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 0;
}

.diamond-wrapper-mobile {
    width: 240px;
    height: 240px;
    transform: rotate(45deg);
    border-radius: 30px;
    border: 6px solid var(--color-gold);
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 30px rgba(223,188,74,0.15);
    background: var(--color-bg);
}

.diamond-wrapper-mobile .diamond {
    width: 142%;
    height: 142%;
    transform: rotate(-45deg);
    transform-origin: center;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -71%;
    margin-left: -71%;
}

.diamond-wrapper-mobile .diamond img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.diamond-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 28px;
    padding: 0;
}

.diamond-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    cursor: pointer;
    transition: background 0.3s ease, box-shadow 0.3s ease;
    display: block;
    flex-shrink: 0;
}

.diamond-dot.active {
    background: var(--color-gold);
    box-shadow: 0 0 8px rgba(223, 188, 74, 0.7);
}

/* About Section */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 30px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 15px 10px;
    text-align: center;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-gold);
    margin-bottom: 5px;
    line-height: 1;
}

.stat-text {
    font-size: 0.8rem;
    color: var(--color-silver);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-image {
    position: relative;
}

.about-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(223, 188, 74, 0.2);
    transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.about-img:hover {
    transform: scale(1.03);
    border-color: rgba(223, 188, 74, 0.5);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    padding: 40px 30px;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--color-gold);
    margin-bottom: 20px;
}

.service-card h3 {
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.service-card p {
    color: var(--color-text-muted);
    margin-bottom: 20px;
}

.service-list li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-silver);
}

.service-list li i {
    color: var(--color-gold);
    font-size: 0.8rem;
}

/* Why Us Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    text-align: center;
}

.feature-item {
    padding: 20px;
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-gold);
    transition: transform var(--transition-normal), background var(--transition-normal);
}

.feature-item:hover .feature-icon {
    transform: scale(1.1);
    background: rgba(212, 175, 55, 0.2);
}

.feature-item h4 {
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.feature-item p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Projects Section */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

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

.project-img-placeholder {
    height: 250px;
    background: rgba(0,0,0,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: rgba(212, 175, 55, 0.3);
    overflow: hidden;
}

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

.project-card:hover .project-img-placeholder img {
    transform: scale(1.1);
}

.project-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
    transform: translateY(10px);
    transition: transform var(--transition-normal);
}

.project-card:hover .project-info {
    transform: translateY(0);
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info {
    padding: 40px;
}

.contact-intro {
    margin-bottom: 30px;
}

.contact-details li {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
}

.contact-details i {
    font-size: 1.5rem;
    margin-top: 5px;
}

.contact-details strong {
    display: block;
    color: var(--color-white);
    margin-bottom: 5px;
}

.contact-form {
    padding: 40px;
}

.contact-form h3 {
    margin-bottom: 30px;
    font-size: 1.8rem;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    color: var(--color-white);
    font-family: var(--font-main);
    transition: border-color var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-gold);
}

/* Footer */
footer {
    background: var(--color-bg-darker);
    padding: 60px 0 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo img {
    height: 60px;
    margin-bottom: 20px;
}

.footer-motto {
    color: var(--color-silver);
    font-style: italic;
}

.footer-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-links h4,
.footer-social h4 {
    color: var(--color-white);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-links a {
    display: inline-block;
    margin-bottom: 12px;
    color: var(--color-text-muted);
    position: relative;
    transition: color var(--transition-normal);
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-gold);
    transition: width var(--transition-normal);
}

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

.footer-links a:hover::after {
    width: 100%;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: all var(--transition-normal);
}

.social-icons a:hover {
    background: var(--color-gold);
    color: var(--color-bg-darker);
    transform: translateY(-3px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.agency-credit {
    display: flex;
    align-items: center;
    gap: 10px;
}

.agency-credit span {
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.4);
}

.agency-credit a {
    display: flex;
    align-items: center;
    opacity: 0.7;
    transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.agency-credit a:hover {
    opacity: 1;
    transform: scale(1.05);
}

.agency-credit img {
    height: 20px;
    width: auto;
    filter: brightness(0) invert(1);
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50%;
    text-align: center;
    font-size: 32px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-normal), background-color var(--transition-normal);
}

.whatsapp-float:hover {
    background-color: #1ebe57;
    color: #fff;
    transform: scale(1.1) translateY(-5px);
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 992px) {
    .about-container,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: block;
        padding: 10px;
    }
    
    .hero {
        height: auto;
        min-height: 100svh;
        padding: 0;
    }

    .hero-content-split {
        flex-direction: column;
        text-align: center;
        padding-top: 170px;
        padding-bottom: 60px;
        margin-top: 0;
        align-items: center;
        gap: 20px;
    }
    
    .hero-text-side {
        max-width: 100%;
        padding: 0 20px;
    }
    
    .hero-title {
        font-size: 2.4rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 28px;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-direction: column;
        width: 100%;
        padding: 0 20px;
    }

    .hero-buttons .btn {
        width: 100%;
        text-align: center;
    }
    
    .hero-image-side {
        justify-content: center;
        margin-top: 0;
        margin-right: 0;
        padding-bottom: 60px;
        overflow: hidden;
        width: 100%;
    }
    
    /* Desktop grid gizle, mobile slider göster */
    .diamond-grid {
        display: none;
    }
    
    .diamond-slider-mobile {
        display: block;
        width: 100%;
        overflow: hidden;
        padding-top: 30px;
    }
    
    .about-container {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 28px;
    }
    
    .contact-info, .contact-form {
        padding: 25px 15px;
    }
    
    .contact-form iframe {
        min-height: 300px !important;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }

    .d-mid {
        width: 200px;
        height: 200px;
    }

    .diamond-grid {
        width: 200px;
        height: 200px;
    }
}