@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Playfair+Display:wght@700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400&display=swap');

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

body {
    font-family: 'Montserrat', sans-serif; /* Modern, clean font */
    line-height: 1.7;
    color: #555; /* Slightly lighter text for modern feel */
    background: linear-gradient(270deg, #f8f9fa, #e9ecef, #f8f9fa);
    background-size: 600% 600%;
    animation: backgroundGradient 30s ease infinite;
}

@keyframes backgroundGradient {
    0%{background-position:0% 50%}
    50%{background-position:100% 50%}
    100%{background-position:0% 50%}
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-thumb { background: var(--primary-color); border-radius: 10px; }


.container {
    width: 95%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 20px 0;
}

:root {
    --primary-color: #0d2c4e; /* Deep Navy Blue */
    --secondary-color: #ffffff; /* White for cards */
    --accent-color: rgb(99, 24, 24);
    --accent-gradient: rgb(99, 24, 24);
    --text-dark: #212529;
    --text-light: #ffffff;
    --border-radius: 8px;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.07);
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif; /* Elegant, high-impact font for titles */
    color: var(--primary-color);
    margin-bottom: 0.75em;
    font-weight: 700;
}

h1 { font-size: 3.2em; line-height: 1.2; text-align: center; }
h2 { font-size: 2.2em; text-align: center; margin-bottom: 1.5em; }
h3 { font-size: 1.4em; }

header {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    transition: box-shadow 0.3s ease;
}

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

.logo a {
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
    line-height: 1.2;
}
.logo .logo-main {
    font-family: 'Playfair Display', serif;
    font-size: 1.8em;
    font-weight: 700;
}
.logo .logo-sub {
    font-size: 0.8em;
    color: #777;
    letter-spacing: 0.5px;
}

.logo a:hover {
    transform: scale(1.03);
}

nav.main-nav {
    display: flex;
    gap: 25px;
    align-items: center;
}

nav a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    position: relative;
    padding-bottom: 5px;
    transition: color 0.3s;
}

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

nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--accent-color);
    transition: width 0.4s ease;
}

nav a:hover::after {
    width: 100%;
}

.nav-item.dropdown {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.dropdown-content {
    display: none;
    visibility: hidden;
    position: absolute;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    min-width: 220px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.1);
    z-index: 1;
    border-radius: var(--border-radius);
    padding: 10px 0;
    top: 100%;
    opacity: 0;
    transition: opacity 0.4s ease, transform 0.4s ease, visibility 0.4s;
}

.dropdown-content a {
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
}

.dropdown-content a:hover { background-color: #f1f1f1; }
.dropdown-content a::after { display: none; }

.dropdown:hover .dropdown-content { 
    display: block; 
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown > a::after { display: none; }
 
.hero {    
    background-image: linear-gradient(to right, rgba(13, 44, 78, 0.8), rgba(13, 44, 78, 0.6)), url("../images/japan.jpg");
    background-size: 110% auto;
    background-position: center;
    background-attachment: fixed;
    color: var(--text-light);
    animation: kenburns 25s ease-out infinite;
    height: 85vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
}

@keyframes kenburns {
    0% { background-size: 110% auto; }
    50% { background-size: 100% auto; }
    100% { background-size: 110% auto; }
}

.hero-content {
    animation: fadeInUp 1s ease-out;
    max-width: 800px;
    margin: 0; /* Align content block to the left */
    padding-left: 20px; /* Add space from the left edge */
}

.hero h1 {
    color: var(--text-light);
    animation: fadeInUp 1s ease-out 0.2s;
    animation-fill-mode: both;
    text-align: left; /* Override general h1 centering */
}

.hero .subtitle {
    font-size: 1.3em;
    margin-bottom: 40px;
    animation: fadeInUp 1s ease-out 0.4s;
    animation-fill-mode: both;
    max-width: 600px;
}

.cta-button {
    display: inline-block;
    background: var(--accent-gradient);
    color: var(--text-light);
    padding: 9px 22px;
    text-decoration: none;
    font-weight: 700;
    border-radius: 50px;
    transition: all 0.3s ease;
    border: none;
    letter-spacing: 0.5px;
    animation: fadeInUp 1s ease-out 0.6s;
    position: relative;
    overflow: hidden;
    animation-fill-mode: both;
}

.cta-button:hover,
.nav-contact-button:hover,
.nav-logo-button-merged:hover,
.button-secondary:hover {
    transform: translateY(-3px) scale(1.05);
    background: black;
    color: var(--text-light) !important;
}

.hero-button {
    display: block;
    width: fit-content;
    margin: 20px 0 0 0; /* Align button to the left */
}

.nav-contact-button,
.nav-logo-button-merged {
    padding: 4px 12px; /* Smaller padding */
    font-size: 0.85em; /* Smaller font */
    font-weight: 600;
}

.nav-contact-button::after,
.nav-logo-button-merged::after {
    display: none !important;
}

.cta-button,
.nav-contact-button,
.nav-logo-button-merged,
.button-secondary {
    display: inline-block;
    background: var(--accent-gradient);
    color: var(--text-light) !important;
    padding: 10px 24px;
    text-decoration: none;
    font-weight: 700;
    border-radius: 50px;
    transition: all 0.3s ease;
    border: none;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.cta-button::before,
.nav-contact-button::before,
.nav-logo-button-merged::before,
.button-secondary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300%;
    height: 300%;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0) 60%);
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.7s ease;
}

.cta-button:hover::before,
.nav-contact-button:hover::before,
.nav-logo-button-merged:hover::before,
.button-secondary:hover::before {
    transform: translate(-50%, -50%) scale(1);
}

.section-dark {
    background-color: var(--primary-color);
}
.section-dark h2 {
    color: var(--text-light);
}
.preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}
.preview-grid.two-cols {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}
@media (min-width: 768px) {
    .preview-grid.two-cols {
        grid-template-columns: 1fr 1fr;
    }
}
.preview-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: background 0.3s, transform 0.3s;
}
.preview-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}
.preview-card h3 {
    color: var(--text-light);
}
.preview-card p {
    color: #ccc;
    margin-bottom: 25px;
}
.blog-preview-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 25px;
}
.blog-preview-card {
    height: 100px;
    border-radius: 13px;
    background-image: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('../images/blog-placeholder.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-end;
    padding: 10px;
    text-decoration: none;
    transition: transform 0.3s;
}
.blog-preview-card:hover {
    transform: scale(1.05);
}
.blog-card-content h4 {
    color: var(--text-light);
    font-size: 0.9em;
    font-family: 'Poppins', sans-serif;
    margin: 0;
}
.home-blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}
@media (min-width: 768px) {
    .home-blog-grid {
        grid-template-columns: 1fr 1fr;
    }
}
.home-blog-card {
    display: flex;
    align-items: flex-end;
    height: 280px;
    padding: 25px;
    border-radius: var(--border-radius);
    background-size: cover;
    background-position: center;
    text-decoration: none;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.home-blog-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}
.home-blog-card h3 {
    color: var(--text-light);
}

section {
    padding: 60px 0;
}

.section-light {
    background-color: var(--secondary-color);
}
.section-dark-themed {
    background-color: var(--primary-color);
    background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 20px 20px;
    color: #ccc;
}
.section-dark-themed h1,
.section-dark-themed h2,
.section-dark-themed h3 {
    color: var(--text-light);
}
.section-dark-themed .about-intro {
    color: #eee;
}
.section-dark-themed .note-box {
    background-color: rgba(255, 255, 255, 0.05);
}

.expertise-grid {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.expertise-card {
    background-color: transparent;
    perspective: 1000px; 
    flex: 1;
    min-width: 280px;
    max-width: 350px;
    height: 320px;
    border: none;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.expertise-card-inner {
    cursor: pointer;
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.8s;
    transform-style: preserve-3d;
    box-shadow: var(--shadow);
    border-radius: var(--border-radius);
}

.expertise-card:hover {
    transform: translateY(-15px) translateZ(20px);
    box-shadow: 0 25px 50px rgba(0,0,0,0.15);
}

.expertise-card.is-flipped .expertise-card-inner {
    transform: rotateY(180deg);
}

.expertise-card-inner.is-flipped {
    transform: rotateY(180deg);
}

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

.card-front {
    background: var(--secondary-color);
    align-items: center;
}

.card-back {
    background: var(--accent-gradient);
    transform: rotateY(180deg);
}

.expertise-card h3 { margin-bottom: 15px; }
.expertise-card p { margin-bottom: 25px; }

.cta-banner {
    padding: 0;
    background-color: var(--secondary-color);
}
.cta-banner-content {
    display: flex;
    min-height: 400px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    margin: 60px auto;
    max-width: 1100px;
    width: 90%;
}
.cta-banner-text {
    flex-basis: 50%;
    padding: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background-image: linear-gradient(to right, rgba(13, 44, 78, 0.9), rgba(13, 44, 78, 0.7)), url('../images/cta-background.jpg');
    background-size: cover;
    background-position: center;
}
.cta-banner-text h2 {
    color: var(--text-light);
    text-align: left;
}
.cta-banner-text p {
    color: #eee;
    margin-bottom: 30px;
}
.cta-banner-map {
    flex-basis: 50%;
}
.cta-banner-map iframe {
    height: 100%;
    width: 100%;
}
footer {
    background: #111;
    color: #ccc;
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
}

footer a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.3s;
}
footer a:hover {
    color: var(--text-light);
}

.blog-post {
    background: #fff;
    padding: 30px;
    margin-bottom: 30px;
    border-radius: var(--border-radius);
}
.fees-methods {
    display: flex;
    gap: 30px;
    margin-top: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.method-card {
    background: #fff;
    padding: 20px;
    border-left: 4px solid var(--primary-color);
    flex: 1;
    min-width: 280px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.method-card h3 {
    color: var(--primary-color);
    margin-top: 0;
    text-align: left;
}

.note-box {
    background: #e7f7ff;
    border-left: 5px solid var(--accent-color);
    padding: 20px;
    margin: 30px 0;
    font-style: italic;
}

.support-options {
    display: flex;
    gap: 40px;
    margin: 30px 0;
}

.support-options > div {
    flex: 1;
}

.final-note {
    text-align: center;
    margin-top: 40px;
    font-size: 1.1em;
}

.section-faq {
    background-color: #f8f9fa;
}
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    border-bottom: 1px solid #ddd;
    padding: 15px 0;
}
.faq-item summary {
    font-weight: bold;
    font-size: 1.1em;
    cursor: pointer; 
    list-style: none;
    position: relative;
    padding-right: 30px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5em;
    color: var(--accent-color);
}
.faq-item[open] summary::after {
    content: '−';
}

.faq-item[open] > p {
    animation: fadeIn 0.5s ease;
}

.faq-item p {
    padding: 15px 5px 0 5px;
    color: #555;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.section-contact {
    background-color: #fff;
}
.section-contact .container {
    max-width: 700px;
    text-align: center;
}
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
}
.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: inherit;
    font-size: 1em;
}
.contact-form button {
    width: fit-content;
    margin: 10px auto 0;
}

.contact-form button:hover {
    background: black;
    color: var(--text-light);
}

.section-contact-page .container {
    max-width: 900px;
}

.section-contact-page h1, .contact-intro {
    text-align: center;
}

.contact-intro {
    font-size: 1.1em;
    margin-bottom: 50px;
}

.contact-details-grid {
    display: flex;
    gap: 30px;
    justify-content: center;
    text-align: center;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.contact-card {
    flex: 1;
    min-width: 250px;
}

.contact-card h3 {
    color: var(--primary-color);
}

.contact-card a {
    color: var(--accent-color);
    text-decoration: none;
}
.contact-card a:hover {
    text-decoration: underline;
}

.contact-form-container {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    text-align: center;
}

.contact-form-page {
    text-align: left;
    max-width: 600px;
    margin: 30px auto 0;
}
.form-group {
    margin-bottom: 20px;
}
.form-group label { display: block; margin-bottom: 5px; font-weight: bold; }
.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 5px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 195, 223, 0.2);
}

.about-page-section {
    padding: 60px 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.9)), url('../images/japan.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.about-split-container {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.about-split-column {
    flex: 1;
    min-width: 300px;
    background: rgba(255, 255, 255, 0.7);
    padding: 30px;
    border-radius: var(--border-radius);
    backdrop-filter: blur(5px);
}

.about-split-column h2 {
    text-align: left;
}

.about-quote-section {
    padding: 40px 0;
    text-align: center;
    background-color: #f8f9fa;
}

.about-quote-section p {
    font-size: 2em;
    font-style: italic;
    color: var(--primary-color);
    font-family: 'Playfair Display', serif;
    max-width: 800px;
    margin: 0 auto;
}

.domain-page-section {
    padding: 60px 0;
    background-color: var(--secondary-color);
}

.domain-title {
    font-style: italic;
    font-weight: bold;
    text-align: center;
    margin-bottom: 2em;
}

.domain-split-container {
    display: flex;
    gap: 40px;
    align-items: center;
    flex-wrap: wrap;
}

.domain-split-column {
    flex: 1;
    min-width: 300px;
}

.domain-image-column img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.domain-text-column {
    padding: 0 20px;
}

.domain-quote-section {
    padding: 40px 0;
    text-align: center;
    background-color: #f8f9fa;
}

.domain-quote-section p {
    font-size: 2em;
    font-style: italic;
    color: var(--primary-color);
    font-family: 'Playfair Display', serif;
    max-width: 800px;
    margin: 0 auto;
}

.about-container {
    max-width: 900px;
}
.about-container h1 {
    text-align: center;
}
.about-intro {
    text-align: center;
    font-size: 1.2em;
    margin-bottom: 50px;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}
.about-content {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}
.about-text {
    flex: 1;
}
.about-text h2 {
    text-align: center;
}
.about-text h3 {
    text-align: center;
}
.about-text ul {
    list-style-position: inside;
    padding-left: 10px;
    margin: 20px 0;
}
.about-text li {
    margin-bottom: 10px;
}

.hamburger-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}
.hamburger-menu span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 5px 0;
    transition: all 0.3s ease-in-out;
}

@media (max-width: 768px) {
    .container {
        padding: 15px;
    }
    h1 { font-size: 2.2em; }
    h2 { font-size: 1.8em; }

    .hamburger-menu {
        display: block;
    }
    nav.is-active + .hamburger-menu span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    nav.is-active + .hamburger-menu span:nth-child(2) {
        opacity: 0;
    }
    nav.is-active + .hamburger-menu span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    nav.main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: right 0.4s ease-in-out;
    }
    nav.main-nav.is-active {
        right: 0;
    }
    nav.main-nav a {
        font-size: 1.2em;
    }
    .dropdown-content {
        position: static;
        display: none;
        box-shadow: none;
        background: transparent;
        text-align: center;
    }

    .expertise-grid {
        flex-direction: column;
        height: auto;
    }
    .expertise-card {
        height: 280px;
    }

    .support-options, .fees-methods {
        flex-direction: column;
    }

    .cta-banner-content {
        flex-direction: column;
    }
    .cta-banner-text {
        padding: 40px 25px;
    }
    .cta-banner-map {
        min-height: 300px;
    }

    .about-quote-section p {
        font-size: 1.5em;
    }
    .about-split-column h2 {
        text-align: center;
    }

    .domain-quote-section p {
        font-size: 1.5em;
    }
    .domain-image-column img {
        height: 300px;
    }
}
.consultation-section {
    margin-top: 60px;
}

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

.consultation-card {
    background: var(--secondary-color);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow);
    border-top: 4px solid var(--accent-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.consultation-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.consultation-card h3 {
    margin-top: 0;
}

.reveal {
    position: relative;
    transform: translateY(100px);
    opacity: 0;
    transition: 1s all ease;
}

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