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

:root {
  --color-primary: #4ecdc4;
  --color-primary-light: #a1e4e0;
  --color-primary-dark: #36a8a0;
  --color-secondary: #ff6b6b;
  --color-text: #333333;
  --color-text-light: #777777;
  --color-background: #ffffff;
  --color-background-alt: #f9f9f9;
  --color-border: #e0e0e0;
  --font-primary: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --border-radius: 8px;
  --transition: all 0.3s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  color: var(--color-text);
  line-height: 1.6;
  background-color: var(--color-background);
}

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

a:hover {
  color: var(--color-primary-dark);
}

ul {
  list-style: none;
}

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

.section-title {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 2rem;
  position: relative;
  color: var(--color-text);
}

.section-title::after {
  content: "";
  display: block;
  width: 80px;
  height: 4px;
  background-color: var(--color-primary);
  margin: 0.5rem auto 0;
  border-radius: 2px;
}

/* Layout Containers */
.header__container,
.hero__container,
.process__container,
.services__container,
.gallery__container,
.testimonials__container,
.contact__container,
.footer__container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
.header {
  background-color: var(--color-background);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: var(--transition);
}

.header__container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
}

.header__logo h1 {
  font-size: 1.8rem;
  color: var(--color-primary);
  margin: 0;
}

.header__menu {
  display: flex;
  gap: 1.5rem;
}

.header__menu-item a {
  color: var(--color-text);
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
}

.header__menu-item a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: var(--transition);
}

.header__menu-item a:hover::after,
.header__menu-item a:focus::after {
  width: 100%;
}

.header__mobile-toggle {
  display: none;
  cursor: pointer;
}

.header__mobile-toggle-icon,
.header__mobile-toggle-icon::before,
.header__mobile-toggle-icon::after {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--color-text);
  position: relative;
  transition: var(--transition);
}

.header__mobile-toggle-icon::before,
.header__mobile-toggle-icon::after {
  content: "";
  position: absolute;
}

.header__mobile-toggle-icon::before {
  top: -8px;
}

.header__mobile-toggle-icon::after {
  bottom: -8px;
}

/* Hero Section */
.hero {
  background: linear-gradient(
      rgba(255, 255, 255, 0.9),
      rgba(255, 255, 255, 0.9)
    ),
    url("https://images.unsplash.com/photo-1585412727339-54e4bae3bbf9?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80")
      no-repeat center/cover;
  padding: 8rem 0 5rem;
  text-align: center;
}

.hero__content {
  max-width: 800px;
  margin: 0 auto;
}

.hero__title {
  font-size: 3.5rem;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero__subtitle {
  font-size: 1.25rem;
  color: var(--color-text-light);
  margin-bottom: 2.5rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero__cta-button {
  display: inline-block;
  background-color: var(--color-primary);
  color: white;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: var(--border-radius);
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.hero__cta-button:hover {
  background-color: var(--color-primary-dark);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

/* Process Section */
.process {
  padding: 5rem 0;
  background-color: var(--color-background-alt);
}

.process__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.process__step {
  background-color: var(--color-background);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

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

.process__step-icon {
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
}

.process__step-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.process__step-description {
  color: var(--color-text-light);
}

/* Services Section */
.services {
  padding: 5rem 0;
}

.services__packages {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.services__package {
  background-color: var(--color-background);
  border-radius: var(--border-radius);
  border: 1px solid var(--color-border);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.services__package:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transform: translateY(-10px);
}

.services__package--featured {
  border-color: var(--color-primary);
  box-shadow: 0 5px 15px rgba(78, 205, 196, 0.2);
  z-index: 1;
}

.services__package-badge {
  position: absolute;
  top: -12px;
  right: 50%;
  transform: translateX(50%);
  background-color: var(--color-secondary);
  color: white;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 20px;
}

.services__package-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.services__package-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.services__package-features {
  margin-bottom: 2rem;
}

.services__package-features li {
  margin-bottom: 0.75rem;
  color: var(--color-text-light);
}

.services__package-button {
  display: inline-block;
  background-color: var(--color-primary);
  color: white;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.services__package-button:hover {
  background-color: var(--color-primary-dark);
  color: white;
}

/* Gallery Section */
.gallery {
  padding: 5rem 0;
  background-color: var(--color-background-alt);
}

.gallery__slider {
  position: relative;
  margin-top: 3rem;
  overflow: hidden;
}

.gallery__slides {
  display: flex;
  width: 100%;
  transition: transform 0.5s ease;
}

.gallery__slide {
  min-width: 100%;
  display: none;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.gallery__slide.active {
  display: block;
  opacity: 1;
}

.gallery__slide-content {
  background-color: var(--color-background);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.gallery__image {
  width: 100%;
  height: 400px;
  background-position: center;
  background-size: cover;
  position: relative;
}

.gallery__image--1 {
  background-image: url("./images/slide1.png");
}

.gallery__image--2 {
  background-image: url("./images/slide2.png");
}

.gallery__image--3 {
  background-image: url("./images/slide3.png");
}

.gallery__image--4 {
  background-image: url("./images/slide4.png");
}

.gallery__image--5 {
  background-image: url("./images/slide5.png");
}

.gallery__image--6 {
  background-image: url("./images/slide6.png");
}

.gallery__image--7 {
  background-image: url("./images/slide7.png");
}

.gallery__image--8 {
  background-image: url("./images/slide8.png");
}

.gallery__slide-description {
  padding: 1.5rem;
  text-align: center;
  color: var(--color-text-light);
}

.gallery__controls {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 2rem;
  gap: 1rem;
}

.gallery__control {
  background-color: var(--color-primary);
  color: white;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.gallery__control:hover {
  background-color: var(--color-primary-dark);
}

.gallery__dots {
  display: flex;
  gap: 0.5rem;
}

.gallery__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--color-border);
  cursor: pointer;
  transition: var(--transition);
}

.gallery__dot.active {
  background-color: var(--color-primary);
}

/* Testimonials Section */
.testimonials {
  padding: 5rem 0;
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.testimonials__item {
  background-color: var(--color-background);
  border-radius: var(--border-radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.testimonials__item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.testimonials__rating {
  color: #ffd700;
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.testimonials__text {
  color: var(--color-text);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonials__author {
  display: flex;
  flex-direction: column;
}

.testimonials__name {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.testimonials__location {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* Contact Section */
.contact {
  padding: 5rem 0;
  background-color: var(--color-background-alt);
}

.contact__content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  margin-top: 3rem;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact__info-item i {
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.contact__info-item h3 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.contact__info-item p {
  color: var(--color-text-light);
}

.contact__form {
  background-color: var(--color-background);
  border-radius: var(--border-radius);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}

.contact__form-group {
  margin-bottom: 1.5rem;
}

.contact__form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--color-text);
  font-weight: 500;
}

.contact__form-group input,
.contact__form-group textarea,
.contact__form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: var(--transition);
}

.contact__form-group input:focus,
.contact__form-group textarea:focus,
.contact__form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(78, 205, 196, 0.2);
}

.contact__form-group--checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact__form-group--checkbox input {
  width: auto;
}

.contact__form-button {
  background-color: var(--color-primary);
  color: white;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  width: 100%;
  font-size: 1rem;
}

.contact__form-button:hover {
  background-color: var(--color-primary-dark);
}

/* Footer */
.footer {
  background-color: #333;
  color: white;
  padding: 4rem 0 2rem;
}

.footer__top {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__logo {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.footer__description {
  color: #ccc;
  margin-bottom: 1.5rem;
}

.footer__social {
  display: flex;
  gap: 1rem;
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  color: white;
  border-radius: 50%;
  transition: var(--transition);
}

.footer__social-link:hover {
  background-color: var(--color-primary);
  color: white;
}

.footer__links-title,
.footer__newsletter-title {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  color: white;
}

.footer__links-list li {
  margin-bottom: 0.75rem;
}

.footer__links-list a {
  color: #ccc;
  transition: var(--transition);
}

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

.footer__newsletter-description {
  color: #ccc;
  margin-bottom: 1.5rem;
}

.footer__newsletter-form {
  display: flex;
}

.footer__newsletter-form input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: none;
  border-radius: var(--border-radius) 0 0 var(--border-radius);
  font-family: var(--font-primary);
}

.footer__newsletter-form button {
  background-color: var(--color-primary);
  color: white;
  border: none;
  padding: 0 1rem;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  cursor: pointer;
  transition: var(--transition);
}

.footer__newsletter-form button:hover {
  background-color: var(--color-primary-dark);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__copyright {
  color: #ccc;
  font-size: 0.875rem;
}

.footer__legal {
  display: flex;
  gap: 1.5rem;
}

.footer__legal a {
  color: #ccc;
  font-size: 0.875rem;
  transition: var(--transition);
}

.footer__legal a:hover {
  color: var(--color-primary);
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 2000;
  overflow-y: auto;
}

.modal__content {
  background-color: var(--color-background);
  margin: 5% auto;
  padding: 2rem;
  border-radius: var(--border-radius);
  max-width: 800px;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.modal__close {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  font-size: 2rem;
  cursor: pointer;
  color: var(--color-text-light);
  transition: var(--transition);
}

.modal__close:hover {
  color: var(--color-text);
}

.modal__title {
  font-size: 2rem;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-primary);
}

.modal__body {
  color: var(--color-text);
}

.modal__body h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}

.modal__body p,
.modal__body ul,
.modal__body table {
  margin-bottom: 1rem;
}

.modal__body ul {
  padding-left: 1.5rem;
  list-style-type: disc;
}

.modal__body table {
  width: 100%;
  border-collapse: collapse;
}

.modal__body th,
.modal__body td {
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  text-align: left;
}

.modal__body th {
  background-color: var(--color-background-alt);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .hero__title {
    font-size: 3rem;
  }

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

  .contact__info {
    order: 2;
  }

  .contact__form {
    order: 1;
  }

  .gallery__image {
    height: 350px;
  }
}

@media (max-width: 768px) {
  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background-color: var(--color-background);
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    z-index: 1001;
    padding: 4rem 2rem;
  }

  .header__nav.active {
    right: 0;
  }

  .header__menu {
    flex-direction: column;
    gap: 2rem;
  }

  .header__mobile-toggle {
    display: block;
    z-index: 1002;
  }

  .header__mobile-toggle.active .header__mobile-toggle-icon {
    background-color: transparent;
  }

  .header__mobile-toggle.active .header__mobile-toggle-icon::before {
    transform: rotate(45deg);
    top: 0;
  }

  .header__mobile-toggle.active .header__mobile-toggle-icon::after {
    transform: rotate(-45deg);
    bottom: 0;
  }

  .hero__title {
    font-size: 2.5rem;
  }

  .hero__subtitle {
    font-size: 1.125rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .footer__legal {
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
  }
}

@media (max-width: 576px) {
  .hero {
    padding: 7rem 0 4rem;
  }

  .hero__title {
    font-size: 2rem;
  }

  .hero__cta-button {
    width: 100%;
  }

  .process__steps,
  .services__packages,
  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  .gallery__image {
    height: 250px;
  }

  .contact__form {
    padding: 1.5rem;
  }

  .modal__content {
    margin: 10% 5%;
    padding: 1.5rem;
  }

  .modal__title {
    font-size: 1.5rem;
  }
}