/* --- Reset & Variables --- */
:root {
  --primary-color: #1e40af; /* Deeper, more professional blue */
  --primary-dark: #172554;
  --accent-green: #16a34a;
  --text-dark: #1f2937;
  --text-light: #6b7280;
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --shadow-sm: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
  --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
  --shadow-hover: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
}

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

body {
  background: var(--bg-white);
  color: var(--text-dark);
  line-height: 1.7;
  font-family: 'Poppins', sans-serif; 
}

/* --- Language Toggle Logic --- */
/* Default: Hide Japanese */
.jp {
  display: none !important;
}

/* When 'japanese' class is added to body: Hide English, Show Japanese */
body.japanese .en {
  display: none !important;
}
body.japanese .jp {
  display: block !important;
}
/* Ensure inline elements stay inline */
body.japanese span.jp, 
body.japanese a .jp, 
body.japanese p.jp {
  display: inline-block !important; /* or inline, depending on context */
}
/* Specific fix for p tags to behave like blocks when active */
body.japanese p.jp {
    display: block !important;
}

/* Language Button Style */
.btn-lang {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: #fff;
  padding: 8px 15px;
  border-radius: 20px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.btn-lang:hover {
  background: #fff;
  color: var(--primary-dark);
}


/* --- Typography --- */
h1, h2, h3 {
  font-weight: 700;
  line-height: 1.2;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 10px;
  color: var(--primary-dark);
}

.section-subtitle {
  text-align: center;
  color: var(--text-light);
  margin-bottom: 50px;
  font-size: 1.1rem;
}

/* --- Header & Navigation --- */
.header {
  background: var(--primary-dark);
  color: #fff;
  padding: 15px 0;
  transition: all 0.3s ease;
  z-index: 1000;
}

.header.sticky {
  position: sticky;
  top: 0;
  box-shadow: var(--shadow-sm);
}

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

.logo h1 {
  font-size: 1.8rem;
  margin: 0;
}

.nav-menu ul {
  list-style: none;
  display: flex;
  gap: 30px;
  align-items: center; /* Align button vertically */
}

.nav-menu a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.3s;
}

.nav-menu a:hover {
  color: #93c5fd;
}

/* --- Hero Section --- */
.hero-photo {
  background: url("assets/photos/hero.jpg") center/cover no-repeat;
  height: 80vh;
}

.hero-photo .overlay {
  background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.7));
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

.hero-content {
    max-width: 800px;
}

.hero h2 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-sub {
  font-size: 1.5rem;
  margin-bottom: 30px;
  font-weight: 300;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  margin: 5px;
  border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary-color);
    color: #fff;
}
.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}
.btn-outline:hover {
    background: #fff;
    color: var(--text-dark);
    transform: translateY(-2px);
}

/* --- Sections General --- */
.section {
  padding: 80px 0;
}

.section.light {
  background: var(--bg-light);
}

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

/* --- Cards --- */
.card {
  background: var(--bg-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  border: 1px solid #e5e7eb;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.service-card .card-image {
    height: 220px;
    width: 100%;
    overflow: hidden;
}

.service-card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: 30px;
    text-align: center;
}

.card-content h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--primary-dark);
}

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


/* --- Brand Logos --- */
.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 40px;
  align-items: center;
  justify-items: center;
}

.logo-grid img {
  max-width: 100px;
  height: auto;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all 0.3s;
}

.logo-grid img:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.1);
}

/* --- Flags --- */
.flag-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 30px;
  text-align: center;
}

.flag-grid img {
  width: 64px;
  height: 64px; 
  object-fit: contain;
  margin-bottom: 15px;
}

.flag-grid p {
    font-weight: 600;
    font-size: 0.9rem;
}


/* --- Offices --- */
.location-card {
    padding: 40px;
    text-align: left;
}
.location-card h3 {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}
address {
    font-style: normal;
    color: var(--text-light);
}

/* --- Contact Section --- */
.dark-contact {
    background: var(--primary-dark);
    color: #fff;
    text-align: center;
}

.white-text { color: #fff; }
.contact-sub { margin-bottom: 40px; font-size: 1.2rem; opacity: 0.9;}

.contact-details {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.contact-item .icon {
    font-size: 2.5rem;
}

.whatsapp-big {
    background: var(--accent-green);
    color: white;
    font-size: 1.2rem;
    padding: 18px 40px;
    display: inline-flex;
    align-items: center;
}
.whatsapp-big:hover {
    background: #14532d;
    box-shadow: 0 0 20px rgba(22, 163, 74, 0.5);
}


/* --- Footer --- */
.footer {
  background: #020617;
  color: #9ca3af;
  text-align: center;
  padding: 30px 0;
  font-size: 0.9rem;
}

/* --- Responsive Tweaks --- */
@media (max-width: 768px) {
    .hero h2 { font-size: 2.5rem; }
    .nav-container { flex-direction: column; gap: 20px; }
    .nav-menu ul { gap: 15px; flex-wrap: wrap; justify-content: center;}
    .contact-details { flex-direction: column; gap: 30px; }
}/* --- Reset & Variables --- */
:root {
  --primary-color: #1e40af; /* Deeper, more professional blue */
  --primary-dark: #172554;
  --accent-green: #16a34a;
  --text-dark: #1f2937;
  --text-light: #6b7280;
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --shadow-sm: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
  --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
  --shadow-hover: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
}

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

body {
  background: var(--bg-white);
  color: var(--text-dark);
  line-height: 1.7;
  font-family: 'Poppins', sans-serif; 
}

/* --- Language Toggle Logic --- */
/* Default: Hide Japanese */
.jp {
  display: none !important;
}

/* When 'japanese' class is added to body: Hide English, Show Japanese */
body.japanese .en {
  display: none !important;
}
body.japanese .jp {
  display: block !important;
}
/* Ensure inline elements stay inline */
body.japanese span.jp, 
body.japanese a .jp, 
body.japanese p.jp {
  display: inline-block !important; /* or inline, depending on context */
}
/* Specific fix for p tags to behave like blocks when active */
body.japanese p.jp {
    display: block !important;
}

/* Language Button Style */
.btn-lang {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: #fff;
  padding: 8px 15px;
  border-radius: 20px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.btn-lang:hover {
  background: #fff;
  color: var(--primary-dark);
}


/* --- Typography --- */
h1, h2, h3 {
  font-weight: 700;
  line-height: 1.2;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 10px;
  color: var(--primary-dark);
}

.section-subtitle {
  text-align: center;
  color: var(--text-light);
  margin-bottom: 50px;
  font-size: 1.1rem;
}

/* --- Header & Navigation --- */
.header {
  background: var(--primary-dark);
  color: #fff;
  padding: 15px 0;
  transition: all 0.3s ease;
  z-index: 1000;
}

.header.sticky {
  position: sticky;
  top: 0;
  box-shadow: var(--shadow-sm);
}

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

.logo h1 {
  font-size: 1.8rem;
  margin: 0;
}

.nav-menu ul {
  list-style: none;
  display: flex;
  gap: 30px;
  align-items: center; /* Align button vertically */
}

.nav-menu a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.3s;
}

.nav-menu a:hover {
  color: #93c5fd;
}

/* --- Hero Section --- */
.hero-photo {
  background: url("assets/photos/hero.jpg") center/cover no-repeat;
  height: 80vh;
}

.hero-photo .overlay {
  background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.7));
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

.hero-content {
    max-width: 800px;
}

.hero h2 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-sub {
  font-size: 1.5rem;
  margin-bottom: 30px;
  font-weight: 300;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  margin: 5px;
  border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary-color);
    color: #fff;
}
.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}
.btn-outline:hover {
    background: #fff;
    color: var(--text-dark);
    transform: translateY(-2px);
}

/* --- Sections General --- */
.section {
  padding: 80px 0;
}

.section.light {
  background: var(--bg-light);
}

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

/* --- Cards --- */
.card {
  background: var(--bg-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  border: 1px solid #e5e7eb;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.service-card .card-image {
    height: 220px;
    width: 100%;
    overflow: hidden;
}

.service-card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: 30px;
    text-align: center;
}

.card-content h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--primary-dark);
}

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


/* --- Brand Logos --- */
.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 40px;
  align-items: center;
  justify-items: center;
}

.logo-grid img {
  max-width: 100px;
  height: auto;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all 0.3s;
}

.logo-grid img:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.1);
}

/* --- Flags --- */
.flag-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 30px;
  text-align: center;
}

.flag-grid img {
  width: 64px;
  height: 64px; 
  object-fit: contain;
  margin-bottom: 15px;
}

.flag-grid p {
    font-weight: 600;
    font-size: 0.9rem;
}


/* --- Offices --- */
.location-card {
    padding: 40px;
    text-align: left;
}
.location-card h3 {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}
address {
    font-style: normal;
    color: var(--text-light);
}

/* --- Contact Section --- */
.dark-contact {
    background: var(--primary-dark);
    color: #fff;
    text-align: center;
}

.white-text { color: #fff; }
.contact-sub { margin-bottom: 40px; font-size: 1.2rem; opacity: 0.9;}

.contact-details {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.contact-item .icon {
    font-size: 2.5rem;
}

.whatsapp-big {
    background: var(--accent-green);
    color: white;
    font-size: 1.2rem;
    padding: 18px 40px;
    display: inline-flex;
    align-items: center;
}
.whatsapp-big:hover {
    background: #14532d;
    box-shadow: 0 0 20px rgba(22, 163, 74, 0.5);
}


/* --- Footer --- */
.footer {
  background: #020617;
  color: #9ca3af;
  text-align: center;
  padding: 30px 0;
  font-size: 0.9rem;
}

/* --- Responsive Tweaks --- */
@media (max-width: 768px) {
    .hero h2 { font-size: 2.5rem; }
    .nav-container { flex-direction: column; gap: 20px; }
    .nav-menu ul { gap: 15px; flex-wrap: wrap; justify-content: center;}
    .contact-details { flex-direction: column; gap: 30px; }
}/* --- Reset & Variables --- */
:root {
  --primary-color: #1e40af; /* Deeper, more professional blue */
  --primary-dark: #172554;
  --accent-green: #16a34a;
  --text-dark: #1f2937;
  --text-light: #6b7280;
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --shadow-sm: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
  --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
  --shadow-hover: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
}

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

body {
  background: var(--bg-white);
  color: var(--text-dark);
  line-height: 1.7;
  font-family: 'Poppins', sans-serif; 
}

/* --- Language Toggle Logic --- */
/* Default: Hide Japanese */
.jp {
  display: none !important;
}

/* When 'japanese' class is added to body: Hide English, Show Japanese */
body.japanese .en {
  display: none !important;
}
body.japanese .jp {
  display: block !important;
}
/* Ensure inline elements stay inline */
body.japanese span.jp, 
body.japanese a .jp, 
body.japanese p.jp {
  display: inline-block !important; /* or inline, depending on context */
}
/* Specific fix for p tags to behave like blocks when active */
body.japanese p.jp {
    display: block !important;
}

/* Language Button Style */
.btn-lang {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: #fff;
  padding: 8px 15px;
  border-radius: 20px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.btn-lang:hover {
  background: #fff;
  color: var(--primary-dark);
}


/* --- Typography --- */
h1, h2, h3 {
  font-weight: 700;
  line-height: 1.2;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 10px;
  color: var(--primary-dark);
}

.section-subtitle {
  text-align: center;
  color: var(--text-light);
  margin-bottom: 50px;
  font-size: 1.1rem;
}

/* --- Header & Navigation --- */
.header {
  background: var(--primary-dark);
  color: #fff;
  padding: 15px 0;
  transition: all 0.3s ease;
  z-index: 1000;
}

.header.sticky {
  position: sticky;
  top: 0;
  box-shadow: var(--shadow-sm);
}

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

.logo h1 {
  font-size: 1.8rem;
  margin: 0;
}

.nav-menu ul {
  list-style: none;
  display: flex;
  gap: 30px;
  align-items: center; /* Align button vertically */
}

.nav-menu a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.3s;
}

.nav-menu a:hover {
  color: #93c5fd;
}

/* --- Hero Section --- */
.hero-photo {
  background: url("assets/photos/hero.jpg") center/cover no-repeat;
  height: 80vh;
}

.hero-photo .overlay {
  background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.7));
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

.hero-content {
    max-width: 800px;
}

.hero h2 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-sub {
  font-size: 1.5rem;
  margin-bottom: 30px;
  font-weight: 300;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  margin: 5px;
  border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary-color);
    color: #fff;
}
.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}
.btn-outline:hover {
    background: #fff;
    color: var(--text-dark);
    transform: translateY(-2px);
}

/* --- Sections General --- */
.section {
  padding: 80px 0;
}

.section.light {
  background: var(--bg-light);
}

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

/* --- Cards --- */
.card {
  background: var(--bg-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  border: 1px solid #e5e7eb;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.service-card .card-image {
    height: 220px;
    width: 100%;
    overflow: hidden;
}

.service-card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: 30px;
    text-align: center;
}

.card-content h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--primary-dark);
}

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


/* --- Brand Logos --- */
.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 40px;
  align-items: center;
  justify-items: center;
}

.logo-grid img {
  max-width: 100px;
  height: auto;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all 0.3s;
}

.logo-grid img:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.1);
}

/* --- Flags --- */
.flag-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 30px;
  text-align: center;
}

.flag-grid img {
  width: 64px;
  height: 64px; 
  object-fit: contain;
  margin-bottom: 15px;
}

.flag-grid p {
    font-weight: 600;
    font-size: 0.9rem;
}


/* --- Offices --- */
.location-card {
    padding: 40px;
    text-align: left;
}
.location-card h3 {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}
address {
    font-style: normal;
    color: var(--text-light);
}

/* --- Contact Section --- */
.dark-contact {
    background: var(--primary-dark);
    color: #fff;
    text-align: center;
}

.white-text { color: #fff; }
.contact-sub { margin-bottom: 40px; font-size: 1.2rem; opacity: 0.9;}

.contact-details {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.contact-item .icon {
    font-size: 2.5rem;
}

.whatsapp-big {
    background: var(--accent-green);
    color: white;
    font-size: 1.2rem;
    padding: 18px 40px;
    display: inline-flex;
    align-items: center;
}
.whatsapp-big:hover {
    background: #14532d;
    box-shadow: 0 0 20px rgba(22, 163, 74, 0.5);
}

/* --- Email Button Style --- */
.email-big {
    background: #ffffff;
    color: var(--primary-color);
    font-size: 1.2rem;
    padding: 18px 40px;
    display: inline-flex;
    align-items: center;
    margin-top: 15px;
}

.email-big:hover {
    background: #e2e8f0;
    color: var(--primary-dark);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}


@media (max-width: 768px) {
    .whatsapp-big, .email-big {
        width: 100%;
        justify-content: center;
        margin: 10px 0;
    }
}

/* --- Copy Button Style --- */
.copy-btn {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #fff;
  border-radius: 4px;
  cursor: pointer;
  padding: 4px 8px;
  margin-left: 8px;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  vertical-align: middle;
}

.copy-btn:hover {
  background: #fff;
  color: var(--primary-dark);
  transform: scale(1.1);
}

/* --- Mail Us Button Style --- */
.email-big {
    background: #ffffff;
    color: var(--primary-color);
    font-size: 1.2rem;
    padding: 18px 40px;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    border-radius: 50px; /* Rounded pill shape to match WhatsApp button */
    font-weight: 600;
    transition: all 0.3s ease;
}

.email-big:hover {
    background: #e2e8f0;
    color: var(--primary-dark);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

/* Mobile Responsiveness for Buttons */
@media (max-width: 768px) {
    .whatsapp-big, .email-big {
        width: 100%;
        justify-content: center;
        margin: 5px 0;
    }
}

/* --- Footer --- */
.footer {
  background: #020617;
  color: #9ca3af;
  text-align: center;
  padding: 30px 0;
  font-size: 0.9rem;
}

/* --- Responsive Tweaks --- */
@media (max-width: 768px) {
    .hero h2 { font-size: 2.5rem; }
    .nav-container { flex-direction: column; gap: 20px; }
    .nav-menu ul { gap: 15px; flex-wrap: wrap; justify-content: center;}
    .contact-details { flex-direction: column; gap: 30px; }
}