/*
==================================
The Impression Initiative - Stylesheet
==================================
*/

/* 1. Global Settings & Variables
   2. Base & Typography
   3. Reusable Components (Buttons, Containers)
   4. Header & Navigation
   5. Mobile Navigation
   6. Footer
   7. Page-Specific: Homepage
      7.1 Hero Section
      7.2 Impression Meter
      7.3 Services Section (Origin Files)
      7.4 About Section
      7.5 Testimonials Section
      7.6 CTA Section
   8. Page-Specific: Subpages
      8.1 Page Header
      8.2 Content Wrapper (Legal Pages)
      8.3 Contact Page
      8.4 Popup
   9. Animations & Keyframes
  10. Responsive Design (Media Queries)
*/

/* 1. Global Settings & Variables
-------------------------------------------------- */
:root {
    --color-indigo: #3F51B5;
    --color-crimson: #E53935;
    --color-canary: #FFF200;

    --color-dark: #1a1a2e;
    --color-navy: #16213e;
    --color-slate: #2c3e50;
    --color-light-slate: #34495e;
    --color-light: #f4f4f9;
    --color-white: #ffffff;
    --color-text: #bdc3c7;
    --color-heading: #ffffff;

    --font-primary: 'Poppins', sans-serif;
    --font-display: 'Bangers', cursive;

    --header-height: 80px;
    --border-radius: 8px;
    --transition-speed: 0.3s ease;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

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

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

body {
    font-family: var(--font-primary);
    background-color: var(--color-dark);
    color: var(--color-text);
    line-height: 1.7;
    overflow-x: hidden;
}

/* 2. Base & Typography
-------------------------------------------------- */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    color: var(--color-heading);
    letter-spacing: 1.5px;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 4rem;
}

h2 {
    font-size: 3rem;
}

h3 {
    font-size: 1.75rem;
}

p {
    margin-bottom: 1rem;
}

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

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

ul {
    list-style: none;
}

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

section {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

/* 3. Reusable Components
-------------------------------------------------- */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    transition: all var(--transition-speed);
    cursor: pointer;
    font-size: 0.9rem;
    overflow: hidden;
    position: relative;
}

.btn-primary {
    background-color: var(--color-crimson);
    color: var(--color-white);
    border-color: var(--color-crimson);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-crimson);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(229, 57, 53, 0.4);
}

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

.btn-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-dark);
    transform: translateY(-3px);
}

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

.section-title {
    color: var(--color-canary);
    margin-bottom: 10px;
}

.section-subtitle {
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: var(--color-text);
}

/* 4. Header & Navigation
-------------------------------------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    height: var(--header-height);
    display: flex;
    align-items: center;
    transition: background-color 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
    background-color: transparent;
    padding: 10px 0;
}

.header.scrolled {
    background-color: rgba(22, 33, 62, 0.9);
    backdrop-filter: blur(10px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    padding: 5px 0;
}

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

.logo-link {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo {
    height: 50px;
    transition: var(--transition-speed);
}

.header.scrolled .logo {
    height: 40px;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--color-white);
    letter-spacing: 1px;
}

.nav-list {
    display: flex;
    gap: 35px;
}

.nav-link {
    color: var(--color-white);
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-canary);
    transition: width var(--transition-speed);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
    width: 30px;
    height: 22px;
    position: relative;
}

.bar {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--color-white);
    border-radius: 3px;
    transition: all 0.4s ease;
    position: absolute;
}

.bar-top {
    top: 0;
}

.bar-middle {
    top: 50%;
    transform: translateY(-50%);
}

.bar-bottom {
    bottom: 0;
}

.mobile-nav-open .bar-top {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
}

.mobile-nav-open .bar-middle {
    opacity: 0;
}

.mobile-nav-open .bar-bottom {
    bottom: 50%;
    transform: translateY(50%) rotate(-45deg);
}

/* 5. Mobile Navigation
-------------------------------------------------- */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background-color: var(--color-navy);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: right 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}

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

.mobile-nav ul {
    text-align: center;
}

.mobile-nav li {
    margin: 25px 0;
}

.mobile-nav a {
    color: var(--color-white);
    font-size: 1.8rem;
    font-weight: 600;
}

.mobile-nav .btn {
    margin-top: 20px;
    font-size: 1.2rem;
}

/* 6. Footer
-------------------------------------------------- */
.footer {
    background-color: var(--color-navy);
    padding-top: 100px;
    position: relative;
    border-top: 4px solid var(--color-indigo);
}

.footer-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.footer-shape {
    position: absolute;
    background-color: var(--color-indigo);
    opacity: 0.05;
    border-radius: 50%;
}

.footer-shape.shape-1 {
    width: 300px;
    height: 300px;
    bottom: -150px;
    left: -100px;
}

.footer-shape.shape-2 {
    width: 200px;
    height: 200px;
    top: -80px;
    right: -80px;
}

.footer-top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    padding-bottom: 50px;
}

.footer-col-title {
    font-family: var(--font-display);
    color: var(--color-canary);
    font-size: 1.5rem;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.footer-logo-link {
    margin-bottom: 20px;
}

.footer-logo {
    height: 40px;
}

.footer-about-text {
    margin-bottom: 20px;
}

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

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 2px solid var(--color-light-slate);
    border-radius: 50%;
    color: var(--color-text);
    transition: var(--transition-speed);
}

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

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--color-text);
    position: relative;
}

.footer-links a::before {
    content: '\f105';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-right: 8px;
    color: var(--color-canary);
    opacity: 0;
    transition: var(--transition-speed);
}

.footer-links a:hover {
    color: var(--color-white);
    padding-left: 15px;
}

.footer-links a:hover::before {
    opacity: 1;
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
}

.contact-info i {
    color: var(--color-canary);
    margin-top: 5px;
}

.contact-info a {
    color: var(--color-text);
}

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

.footer-bottom {
    border-top: 1px solid var(--color-light-slate);
    padding: 25px 0;
    text-align: center;
}

/* 7. Page-Specific: Homepage
-------------------------------------------------- */

/* 7.1 Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--color-dark) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'%3E%3Cg fill-rule='evenodd'%3E%3Cg fill='%2316213e' fill-opacity='0.4'%3E%3Cpath d='M0 38.59l2.83-2.83 1.41 1.41L1.41 40H0v-1.41zM0 1.4l2.83 2.83 1.41-1.41L1.41 0H0v1.41zM38.59 40l-2.83-2.83 1.41-1.41L40 38.59V40h-1.41zM40 1.41l-2.83 2.83-1.41-1.41L38.59 0H40v1.41zM20 18.6l2.83-2.83 1.41 1.41L21.41 20l2.83 2.83-1.41 1.41L20 21.41l-2.83 2.83-1.41-1.41L18.59 20l-2.83-2.83 1.41-1.41L20 18.59z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    padding-top: var(--header-height);
    position: relative;
}

.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, var(--color-indigo), transparent 70%);
    animation: pulse 8s infinite ease-in-out;
}

.hero-shape.shape-1 {
    width: 40vw;
    height: 40vw;
    top: -10vw;
    left: -10vw;
    animation-delay: 0s;
}

.hero-shape.shape-2 {
    width: 30vw;
    height: 30vw;
    bottom: -15vw;
    right: -5vw;
    animation-delay: 2s;
}

.hero-shape.shape-3 {
    width: 25vw;
    height: 25vw;
    bottom: 20vh;
    left: 10vw;
    animation-delay: 4s;
    background: radial-gradient(circle, var(--color-crimson), transparent 70%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 5.5rem;
    color: var(--color-white);
    line-height: 1.1;
}

.hero-title .highlight {
    color: var(--color-canary);
    display: inline-block;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin: 20px 0 40px;
    color: var(--color-light);
}

.hero-cta {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* 7.2 Impression Meter */
.impression-meter {
    background-color: var(--color-navy);
    padding: 60px 0;
    border-top: 2px solid var(--color-indigo);
    border-bottom: 2px solid var(--color-indigo);
}

.meter-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.meter-item {
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 20px;
    background-color: var(--color-dark);
    border-radius: var(--border-radius);
    border: 2px solid var(--color-light-slate);
}

.meter-icon {
    font-size: 2.5rem;
    color: var(--color-canary);
}

.meter-content {
    text-align: left;
}

.meter-value {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--color-white);
    letter-spacing: 2px;
}

.meter-label {
    font-size: 0.9rem;
    color: var(--color-text);
    text-transform: uppercase;
    margin: 0;
}


/* 7.3 Services Section (Origin Files) */
.services-section {
    background-color: var(--color-dark);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card-container {
    perspective: 1000px;
}

.service-card {
    width: 100%;
    height: 350px;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.service-card-container:hover .service-card {
    transform: rotateY(180deg);
}

.card-front,
.card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: var(--border-radius);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 30px;
    text-align: center;
}

.card-front {
    background-color: var(--color-navy);
    border: 2px solid var(--color-light-slate);
}

.card-icon {
    font-size: 3rem;
    color: var(--color-canary);
    margin-bottom: 20px;
    transition: transform 0.3s ease;
}

.service-card-container:hover .card-icon {
    transform: scale(1.1);
}

.card-title {
    font-family: var(--font-display);
    color: var(--color-white);
    margin-bottom: 5px;
}

.card-subtitle {
    font-weight: 500;
    color: var(--color-text);
    margin: 0;
}

.card-back {
    background-color: var(--color-indigo);
    color: var(--color-white);
    transform: rotateY(180deg);
}

.card-back .card-title {
    color: var(--color-canary);
}

.card-back p {
    font-size: 0.95rem;
    color: var(--color-light);
}

.btn-card {
    margin-top: 20px;
    background: var(--color-canary);
    color: var(--color-dark);
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 700;
}

.btn-card:hover {
    background: var(--color-white);
}

/* 7.4 About Section */
.about-section {
    background-color: var(--color-navy);
}

.parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('data:image/svg+xml;base64,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');
    background-attachment: fixed;
    background-position: center;
    background-repeat: repeat;
    background-size: 200px 200px;
    opacity: 0.5;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.about-text .section-title {
    color: var(--color-white);
}

.about-list {
    margin: 20px 0 30px;
}

.about-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.about-list i {
    color: var(--color-canary);
}

.about-image img {
    border-radius: var(--border-radius);
    border: 5px solid var(--color-indigo);
    box-shadow: var(--box-shadow);
}


/* 7.5 Testimonials Section */
.testimonials-section {
    background-color: var(--color-dark);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.testimonial-card {
    display: flex;
    flex-direction: column;
}

.testimonial-bubble {
    background-color: var(--color-navy);
    padding: 30px;
    border-radius: var(--border-radius);
    position: relative;
    border: 2px solid var(--color-light-slate);
    margin-bottom: 25px;
}

.testimonial-bubble::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 40px;
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 15px solid var(--color-navy);
    border-top-color: inherit;
    z-index: 1;
}

.testimonial-bubble::before {
    content: '';
    position: absolute;
    bottom: -18px;
    left: 38px;
    width: 0;
    height: 0;
    border-left: 17px solid transparent;
    border-right: 17px solid transparent;
    border-top: 17px solid var(--color-light-slate);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 20px;
    padding-left: 20px;
}

.author-info h4 {
    font-family: var(--font-primary);
    font-weight: 700;
    color: var(--color-white);
    margin: 0;
    font-size: 1.1rem;
}

.author-info span {
    color: var(--color-canary);
    font-size: 0.9rem;
}


/* 7.6 CTA Section */
.cta-section {
    background: linear-gradient(45deg, var(--color-indigo), var(--color-crimson));
    text-align: center;
    padding: 100px 0;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: 3.5rem;
    color: var(--color-white);
}

.cta-text {
    font-size: 1.2rem;
    color: var(--color-light);
    margin: 15px 0 30px;
}

.cta-section .btn-primary {
    background-color: var(--color-canary);
    color: var(--color-dark);
    border-color: var(--color-canary);
    font-size: 1rem;
    padding: 15px 40px;
}

.cta-section .btn-primary:hover {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.2);
}

/* 8. Page-Specific: Subpages
-------------------------------------------------- */

/* 8.1 Page Header */
.page-header {
    padding: 150px 0 80px;
    text-align: center;
    background: linear-gradient(rgba(26, 26, 46, 0.8), rgba(26, 26, 46, 0.8)), url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDAiIGhlaWdodD0iMTAwIj48cmVjdCB3aWR0aD0iMTAwIiBoZWlnaHQ9IjEwMCIgZmlsbD0iIzE2MjEzZSIvPjxwYXRoIGQ9Ik0wIDAgMTAwIDEwME0xMDAgMCAwIDEwMCIgc3Ryb2tlPSIjM2Y1MWI1IiBzdHJva2Utd2lkdGg9IjIiIHN0cm9rZS1vcGFjaXR5PSIwLjMiLz48L3N2Zz4=') center/cover;
    border-bottom: 2px solid var(--color-indigo);
}

.page-header h1 {
    color: var(--color-canary);
    font-size: 4rem;
}

.page-header p {
    color: var(--color-light);
    max-width: 600px;
    margin: 10px auto 0;
    font-size: 1.1rem;
}

.breadcrumbs {
    margin-top: 20px;
    color: var(--color-text);
}

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

.breadcrumbs a:hover {
    color: var(--color-canary);
}

.breadcrumbs i {
    margin: 0 10px;
    font-size: 0.8rem;
}

/* 8.2 Content Wrapper (Legal Pages) */
.page-content {
    padding: 80px 0;
}

.content-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-navy);
    padding: 40px;
    border-radius: var(--border-radius);
    border: 1px solid var(--color-light-slate);
}

.content-wrapper h2 {
    color: var(--color-canary);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 2rem;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--color-light-slate);
}

.content-wrapper p,
.content-wrapper li {
    color: var(--color-text);
}

.content-wrapper strong {
    color: var(--color-white);
}

/* 8.3 Contact Page */
.contact-section {
    padding: 80px 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    background-color: var(--color-navy);
    padding: 50px;
    border-radius: var(--border-radius);
}

.contact-info h2 {
    font-size: 2.5rem;
    color: var(--color-canary);
}

.contact-methods {
    margin-top: 30px;
}

.contact-method {
    display: flex;
    gap: 20px;
    align-items: center;
    margin-bottom: 30px;
}

.method-icon {
    width: 60px;
    height: 60px;
    background: var(--color-indigo);
    color: var(--color-white);
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 1.5rem;
}

.method-details h3 {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-white);
    margin: 0;
}

.method-details p {
    margin: 0;
}

.method-details a {
    color: var(--color-canary);
    font-weight: 500;
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--color-light);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    background: var(--color-dark);
    border: 1px solid var(--color-light-slate);
    border-radius: var(--border-radius);
    color: var(--color-white);
    font-family: var(--font-primary);
    transition: var(--transition-speed);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-canary);
    box-shadow: 0 0 0 3px rgba(255, 242, 0, 0.2);
}

.contact-form .btn {
    grid-column: 1 / -1;
    justify-self: start;
}

/* 8.4 Popup */
.popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(22, 33, 62, 0.8);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.popup:target {
    opacity: 1;
    visibility: visible;
}

.popup-content {
    background: var(--color-navy);
    padding: 40px;
    border-radius: var(--border-radius);
    text-align: center;
    position: relative;
    max-width: 450px;
    width: 90%;
    border: 2px solid var(--color-canary);
    transform: scale(0.7);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.popup:target .popup-content {
    transform: scale(1);
}

.popup-close,
.popup-content>.btn {
    text-decoration: none;
}

.popup-close {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 2rem;
    color: var(--color-text);
}

.popup-content .fa-check-circle {
    font-size: 4rem;
    color: #27ae60;
    margin-bottom: 20px;
}

.popup-content h3 {
    color: var(--color-white);
}

.popup-content p {
    color: var(--color-text);
    margin-bottom: 25px;
}

/* 9. Animations & Keyframes
-------------------------------------------------- */
@keyframes pulse {
    0% {
        transform: scale(0.9);
        opacity: 0.2;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.4;
    }

    100% {
        transform: scale(0.9);
        opacity: 0.2;
    }
}

@keyframes popIn {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.animate-pop-in {
    animation: popIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) both;
    animation-delay: var(--delay, 0s);
}

.animate-on-load {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: var(--delay, 0s);
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    transition-delay: var(--delay, 0s);
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

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


/* 10. Responsive Design
-------------------------------------------------- */

/* Tablets and larger */
@media (max-width: 992px) {
    h1 {
        font-size: 3.5rem;
    }

    .hero-title {
        font-size: 4.5rem;
    }

    .nav {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .header-cta {
        display: none;
    }

    .header-actions {
        gap: 0;
    }

    .meter-grid {
        grid-template-columns: 1fr 1fr;
    }

    .meter-item {
        flex-direction: column;
        text-align: center;
    }

    .meter-content {
        text-align: center;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .about-image {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

/* Mobile devices */
@media (max-width: 768px) {
    h1 {
        font-size: 2.8rem;
    }

    h2 {
        font-size: 2.2rem;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-cta {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }

    .page-header h1 {
        font-size: 2.8rem;
    }

    .services-grid,
    .testimonial-grid {
        grid-template-columns: 1fr;
    }

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

    .social-links,
    .footer-links ul,
    .contact-info {
        justify-content: center;
    }

    .contact-info li {
        justify-content: center;
    }

    .footer-links a::before {
        display: none;
    }

    .footer-links a:hover {
        padding-left: 0;
    }
}

@media (max-width: 480px) {
    .meter-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        grid-template-columns: 1fr;
    }

    .contact-wrapper {
        padding: 30px;
    }
}