/*=============== GOOGLE FONTS ===============*/
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap");

/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 4.5rem;

  /*========== Colors ==========*/
  --primary-color: hsl(210, 70%, 50%);
  --primary-color-alt: hsl(210, 70%, 45%);
  --secondary-color: hsl(25, 83%, 53%);
  --accent-color: hsl(210, 70%, 60%);
  --title-color: hsl(210, 24%, 15%);
  --text-color: hsl(210, 12%, 40%);
  --text-color-light: hsl(210, 8%, 60%);
  --body-color: hsl(210, 20%, 98%);
  --container-color: hsl(0, 0%, 100%);
  --border-color: hsl(210, 14%, 90%);
  --shadow-color: hsla(210, 25%, 25%, 0.1);
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color), hsl(25, 83%, 48%));

  /*========== Font and typography ==========*/
  --body-font: "Inter", sans-serif;
  --biggest-font-size: 3rem;
  --h1-font-size: 2.25rem;
  --h2-font-size: 1.75rem;
  --h3-font-size: 1.25rem;
  --normal-font-size: 1rem;
  --small-font-size: 0.875rem;
  --smaller-font-size: 0.813rem;

  /*========== Font weight ==========*/
  --font-light: 300;
  --font-regular: 400;
  --font-medium: 500;
  --font-semi-bold: 600;
  --font-bold: 700;
  --font-extra-bold: 800;

  /*========== Margins Bottom ==========*/
  --mb-0-25: 0.25rem;
  --mb-0-5: 0.5rem;
  --mb-0-75: 0.75rem;
  --mb-1: 1rem;
  --mb-1-25: 1.25rem;
  --mb-1-5: 1.5rem;
  --mb-2: 2rem;
  --mb-2-5: 2.5rem;

  /*========== z index ==========*/
  --z-tooltip: 10;
  --z-fixed: 100;
  --z-modal: 1000;

  /*========== Transitions ==========*/
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.2s ease;
}

/* Responsive typography */
@media screen and (max-width: 992px) {
  :root {
    --biggest-font-size: 2.5rem;
    --h1-font-size: 2rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.125rem;
    --normal-font-size: 0.938rem;
    --small-font-size: 0.813rem;
    --smaller-font-size: 0.75rem;
  }
}

@media screen and (max-width: 576px) {
  :root {
    --biggest-font-size: 2rem;
    --h1-font-size: 1.75rem;
    --h2-font-size: 1.375rem;
  }
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  font-weight: var(--font-regular);
  background-color: var(--body-color);
  color: var(--text-color);
  line-height: 1.6;
}

h1, h2, h3, h4 {
  color: var(--title-color);
  font-weight: var(--font-semi-bold);
  line-height: 1.2;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}

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

button,
input {
  border: none;
  outline: none;
}

button {
  cursor: pointer;
  font-family: var(--body-font);
}

/*=============== REUSABLE CSS CLASSES ===============*/
.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.grid {
  display: grid;
}

.section {
  padding: 5rem 0 3rem;
}

.section__title {
  font-size: var(--h2-font-size);
  color: var(--title-color);
  text-align: center;
  margin-bottom: var(--mb-0-75);
  font-weight: var(--font-bold);
}

.section__subtitle {
  color: var(--text-color);
  text-align: center;
  margin-bottom: var(--mb-2-5);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.section__header {
  margin-bottom: var(--mb-2-5);
}

/*=============== BUTTONS ===============*/
.button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gradient-primary);
  color: white;
  padding: 1rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: var(--font-medium);
  transition: var(--transition);
  border: 2px solid transparent;
  text-align: center;
  justify-content: center;
  font-size: var(--normal-font-size);
}

.button:hover {
  background: var(--gradient-secondary);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px var(--shadow-color);
}

.button--outline {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

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

.button--large {
  padding: 1.25rem 2rem;
  font-size: 1.125rem;
  font-weight: var(--font-semi-bold);
}

.button--primary {
  background: var(--gradient-primary);
}

.button.emergency {
  background: var(--gradient-secondary);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 99, 71, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(255, 99, 71, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 99, 71, 0); }
}

/*=============== HEADER & NAV ===============*/
.header {
  width: 100%;
  background-color: var(--container-color);
  position: fixed;
  top: 0;
  left: 0;
  z-index: var(--z-fixed);
  transition: var(--transition);
  box-shadow: 0 2px 15px var(--shadow-color);
}

.nav {
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--title-color);
  font-weight: var(--font-bold);
}

.nav__logo-icon {
  font-size: 1.75rem;
  color: var(--primary-color);
}

.nav__logo-text {
  font-size: 1.125rem;
  line-height: 1.2;
}

.nav__logo-sub {
  font-size: 0.75rem;
  color: var(--text-color);
  font-weight: var(--font-medium);
}

.nav__list {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav__link {
  color: var(--text-color);
  font-weight: var(--font-medium);
  transition: var(--transition);
  position: relative;
}

.nav__link:hover,
.nav__link.active-link {
  color: var(--primary-color);
}

.nav__link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  left: 50%;
  bottom: -5px;
  transition: var(--transition);
  transform: translateX(-50%);
}

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

.nav__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav__call-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gradient-primary);
  color: white;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-weight: var(--font-medium);
  transition: var(--transition);
  font-size: var(--small-font-size);
}

.nav__call-btn:hover {
  background: var(--gradient-secondary);
  transform: translateY(-2px);
}

.nav__call-text {
  font-weight: var(--font-semi-bold);
}

.nav__toggle,
.nav__close {
  display: none;
  font-size: 1.25rem;
  color: var(--title-color);
  cursor: pointer;
  transition: var(--transition);
}

.nav__toggle:hover,
.nav__close:hover {
  color: var(--primary-color);
}

/* Navigation for mobile devices */
@media screen and (max-width: 992px) {
  .nav__menu {
    position: fixed;
    background-color: var(--container-color);
    width: 100%;
    height: 100%;
    top: 0;
    right: -100%;
    z-index: var(--z-fixed);
    padding: 6rem 3rem 0;
    transition: var(--transition);
    box-shadow: -2px 0 15px var(--shadow-color);
  }

  .nav__menu.show-menu {
    right: 0;
  }

  .nav__list {
    flex-direction: column;
    gap: 2rem;
    align-items: flex-start;
  }

  .nav__link {
    font-size: 1.125rem;
    padding: 1rem 0;
    width: 100%;
    border-bottom: 1px solid var(--border-color);
  }

  .nav__close {
    display: block;
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2rem;
  }

  .nav__toggle {
    display: block;
  }

  .nav__call-text {
    display: none;
  }

  .nav__call-btn {
    padding: 0.75rem;
    border-radius: 50%;
    width: 45px;
    height: 45px;
    justify-content: center;
  }
}

@media screen and (max-width: 576px) {
  .nav__logo-text {
    font-size: 1rem;
  }

  .nav__call-btn {
    width: 40px;
    height: 40px;
    padding: 0.5rem;
  }
}

/*=============== HERO ===============*/
.hero {
  padding-top: calc(var(--header-height) + 3rem);
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--body-color) 0%, hsl(210, 30%, 96%) 100%);
}

.hero__container {
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero__data {
  order: 1;
}

.hero__title {
  font-size: var(--biggest-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-1);
  font-weight: var(--font-extra-bold);
  line-height: 1.1;
}

.hero__title-accent {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__description {
  margin-bottom: var(--mb-2);
  color: var(--text-color);
  font-size: 1.125rem;
  line-height: 1.7;
}

.hero__buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: var(--mb-2);
  flex-wrap: wrap;
}

.hero__features {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.hero__feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-color);
  font-size: var(--small-font-size);
  font-weight: var(--font-medium);
}

.hero__feature i {
  color: var(--primary-color);
  font-size: 1rem;
}

.hero__image {
  order: 2;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__image-bg {
  width: 300px;
  height: 300px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  animation: float 6s ease-in-out infinite;
}

.hero__icon {
  font-size: 8rem;
  color: white;
  opacity: 0.9;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}

/* Hero responsive */
@media screen and (max-width: 992px) {
  .hero__container {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .hero__data {
    order: 2;
  }

  .hero__image {
    order: 1;
  }

  .hero__image-bg {
    width: 250px;
    height: 250px;
  }

  .hero__icon {
    font-size: 6rem;
  }

  .hero__buttons {
    justify-content: center;
  }

  .hero__features {
    justify-content: center;
  }
}

@media screen and (max-width: 576px) {
  .hero {
    padding-top: calc(var(--header-height) + 2rem);
  }

  .hero__buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero__button {
    width: 100%;
    max-width: 300px;
  }

  .hero__features {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .hero__image-bg {
    width: 200px;
    height: 200px;
  }

  .hero__icon {
    font-size: 4rem;
  }
}

/*=============== SERVICES ===============*/
.services {
  background-color: var(--container-color);
}

.services__container {
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: var(--mb-2-5);
}

.services__card {
  background-color: var(--body-color);
  padding: 2rem 1.5rem;
  border-radius: 1rem;
  text-align: center;
  transition: var(--transition);
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.services__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: var(--transition);
}

.services__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px var(--shadow-color);
}

.services__card:hover::before {
  transform: scaleX(1);
}

.services__icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--mb-1);
  transition: var(--transition);
}

.services__icon i {
  font-size: 2rem;
  color: white;
}

.services__card:hover .services__icon {
  background: var(--gradient-secondary);
  transform: scale(1.1);
}

.services__title {
  font-size: var(--h3-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-0-75);
  font-weight: var(--font-semi-bold);
}

.services__description {
  color: var(--text-color);
  margin-bottom: var(--mb-1-5);
  line-height: 1.6;
}

.services__button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gradient-primary);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: var(--font-medium);
  transition: var(--transition);
  font-size: var(--small-font-size);
}

.services__button:hover {
  background: var(--gradient-secondary);
  transform: translateY(-2px);
}

/* Services responsive */
@media screen and (max-width: 768px) {
  .services__container {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
}

/*=============== ABOUT ===============*/
.about__container {
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about__description {
  color: var(--text-color);
  margin-bottom: var(--mb-2);
  line-height: 1.7;
  font-size: 1.125rem;
}

.about__points {
  display: grid;
  gap: 1.5rem;
}

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

.about__point i {
  color: var(--primary-color);
  font-size: 1.5rem;
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.about__point h4 {
  font-size: var(--h3-font-size);
  margin-bottom: var(--mb-0-25);
  color: var(--title-color);
}

.about__point p {
  color: var(--text-color);
  line-height: 1.6;
}

.about__image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.about__image-bg {
  width: 350px;
  height: 350px;
  background: var(--gradient-primary);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: rotate(45deg);
}

.about__image-bg i {
  font-size: 8rem;
  color: white;
  opacity: 0.9;
  transform: rotate(-45deg);
}

/* About responsive */
@media screen and (max-width: 992px) {
  .about__container {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .about__image-bg {
    width: 250px;
    height: 250px;
  }

  .about__image-bg i {
    font-size: 6rem;
  }

  .about__points {
    text-align: left;
  }
}

/*=============== PROCESS ===============*/
.process {
  background-color: var(--container-color);
}

.process__container {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: var(--mb-2-5);
}

.process__step {
  text-align: center;
  position: relative;
}

.process__step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 40px;
  right: -1rem;
  width: 2rem;
  height: 2px;
  background: var(--gradient-primary);
}

.process__number {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--mb-1);
  font-size: 2rem;
  color: white;
  font-weight: var(--font-bold);
}

.process__title {
  font-size: var(--h3-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-0-75);
}

.process__description {
  color: var(--text-color);
  line-height: 1.6;
}

/* Process responsive */
@media screen and (max-width: 768px) {
  .process__container {
    grid-template-columns: 1fr;
  }

  .process__step:not(:last-child)::after {
    display: none;
  }
}

/*=============== WHY CHOOSE US ===============*/
.why-choose__container {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: var(--mb-2-5);
}

.why-choose__card {
  background-color: var(--container-color);
  padding: 2rem 1.5rem;
  border-radius: 1rem;
  text-align: center;
  transition: var(--transition);
  border: 1px solid var(--border-color);
}

.why-choose__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px var(--shadow-color);
  border-color: var(--primary-color);
}

.why-choose__icon {
  width: 70px;
  height: 70px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--mb-1);
}

.why-choose__icon i {
  font-size: 1.75rem;
  color: white;
}

.why-choose__title {
  font-size: var(--h3-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-0-75);
}

.why-choose__description {
  color: var(--text-color);
  line-height: 1.6;
}

/* Why choose responsive */
@media screen and (max-width: 768px) {
  .why-choose__container {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
}

/*=============== TESTIMONIALS ===============*/
.testimonials {
  background-color: var(--container-color);
}

.testimonials__container {
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: var(--mb-2-5);
}

.testimonials__card {
  background-color: var(--body-color);
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--border-color);
  transition: var(--transition);
  position: relative;
}

.testimonials__card::before {
  content: '"';
  position: absolute;
  top: -10px;
  left: 20px;
  font-size: 4rem;
  color: var(--primary-color);
  opacity: 0.3;
  font-family: serif;
}

.testimonials__card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px var(--shadow-color);
}

.testimonials__stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: var(--mb-1);
}

.testimonials__stars i {
  color: #ffc107;
  font-size: 1rem;
}

.testimonials__text {
  color: var(--text-color);
  margin-bottom: var(--mb-1-5);
  line-height: 1.6;
  font-style: italic;
}

.testimonials__author h4 {
  font-size: var(--h3-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-0-25);
}

.testimonials__author span {
  color: var(--text-color-light);
  font-size: var(--small-font-size);
}

/* Testimonials responsive */
@media screen and (max-width: 768px) {
  .testimonials__container {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }
}

/*=============== AREAS ===============*/
.areas__container {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: var(--mb-2-5);
}

.areas__card {
  background-color: var(--container-color);
  padding: 1.5rem;
  border-radius: 1rem;
  text-align: center;
  transition: var(--transition);
  border: 1px solid var(--border-color);
}

.areas__card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px var(--shadow-color);
  border-color: var(--primary-color);
}

.areas__icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--mb-0-75);
}

.areas__icon i {
  font-size: 1.25rem;
  color: white;
}

.areas__title {
  font-size: var(--h3-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-0-5);
}

.areas__description {
  color: var(--text-color);
  font-size: var(--small-font-size);
  line-height: 1.6;
}

/* Areas responsive */
@media screen and (max-width: 768px) {
  .areas__container {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

/*=============== FAQ ===============*/
.faq {
  background-color: var(--container-color);
}

.faq__container {
  max-width: 800px;
  margin: 0 auto;
  margin-top: var(--mb-2-5);
}

.faq__item {
  background-color: var(--body-color);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  overflow: hidden;
  transition: var(--transition);
}

.faq__item:hover {
  box-shadow: 0 5px 15px var(--shadow-color);
}

.faq__question {
  padding: 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--container-color);
  transition: var(--transition);
}

.faq__question:hover {
  background-color: var(--body-color);
}

.faq__question h3 {
  font-size: var(--h3-font-size);
  color: var(--title-color);
  margin: 0;
  flex: 1;
  padding-right: 1rem;
}

.faq__icon {
  color: var(--primary-color);
  font-size: 1.25rem;
  transition: var(--transition);
}

.faq__item.active .faq__icon {
  transform: rotate(180deg);
}

.faq__answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: var(--transition);
}

.faq__item.active .faq__answer {
  max-height: 200px;
  padding: 1.5rem;
}

.faq__answer p {
  color: var(--text-color);
  line-height: 1.6;
  margin: 0;
}

/*=============== FINAL CTA ===============*/
.final-cta {
  background: var(--gradient-primary);
  color: white;
}

.final-cta__container {
  text-align: center;
  padding: 3rem 1rem;
}

.final-cta__title {
  font-size: var(--h1-font-size);
  margin-bottom: var(--mb-1);
  color: white;
}

.final-cta__description {
  font-size: 1.125rem;
  margin-bottom: var(--mb-2);
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.final-cta__buttons {
  margin-bottom: var(--mb-2);
}

.final-cta__buttons .button {
  background-color: white;
  color: var(--primary-color);
  font-weight: var(--font-semi-bold);
}

.final-cta__buttons .button:hover {
  background-color: var(--body-color);
  transform: translateY(-3px);
}

.final-cta__features {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.final-cta__feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.9;
}

.final-cta__feature i {
  font-size: 1.25rem;
}

/* Final CTA responsive */
@media screen and (max-width: 768px) {
  .final-cta__features {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
}

/*=============== FOOTER ===============*/
.footer {
  background-color: var(--title-color);
  color: white;
}

.footer__container {
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2rem;
  padding: 3rem 0 2rem;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--mb-1);
}

.footer__logo-icon {
  font-size: 2rem;
  color: var(--primary-color);
}

.footer__logo-text {
  font-size: 1.25rem;
  font-weight: var(--font-bold);
  line-height: 1.2;
}

.footer__logo-sub {
  font-size: 0.875rem;
  opacity: 0.8;
}

.footer__description {
  opacity: 0.8;
  line-height: 1.6;
  margin-bottom: var(--mb-2);
}

.footer__contact {
  display: grid;
  gap: 0.75rem;
}

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer__contact-item i {
  color: var(--primary-color);
  font-size: 1.125rem;
}

.footer__contact-item a {
  color: white;
  transition: var(--transition);
}

.footer__contact-item a:hover {
  color: var(--accent-color);
}

.footer__title {
  font-size: var(--h3-font-size);
  margin-bottom: var(--mb-1);
  color: white;
}

.footer__list {
  display: grid;
  gap: 0.5rem;
}

.footer__list li {
  opacity: 0.8;
  transition: var(--transition);
}

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

.footer__list a:hover {
  color: var(--accent-color);
  opacity: 1;
}

.footer__emergency-text {
  opacity: 0.8;
  line-height: 1.6;
  margin-bottom: var(--mb-1);
}

.footer__emergency-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gradient-secondary);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: var(--font-medium);
  transition: var(--transition);
}

.footer__emergency-btn:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__bottom p {
  opacity: 0.7;
  margin: 0;
}

.footer__links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer__links span {
  opacity: 0.7;
  font-size: var(--small-font-size);
}

/* Footer responsive */
@media screen and (max-width: 992px) {
  .footer__container {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media screen and (max-width: 768px) {
  .footer__container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

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

  .footer__links {
    justify-content: center;
  }
}

/*=============== SCROLL BAR ===============*/
::-webkit-scrollbar {
  width: 0.6rem;
  background-color: var(--border-color);
}

::-webkit-scrollbar-thumb {
  background-color: var(--primary-color);
  border-radius: 0.5rem;
}

::-webkit-scrollbar-thumb:hover {
  background-color: var(--primary-color-alt);
}

/*=============== SCROLL UP ===============*/
.scrollup {
  position: fixed;
  right: 1rem;
  bottom: -20%;
  background-color: var(--primary-color);
  opacity: 0.8;
  padding: 0.3rem;
  border-radius: 0.4rem;
  z-index: var(--z-tooltip);
  transition: var(--transition);
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scrollup:hover {
  background-color: var(--primary-color-alt);
  opacity: 1;
  transform: translateY(-3px);
}

.scrollup__icon {
  font-size: 1.5rem;
  color: white;
}

/* Show scroll */
.show-scroll {
  bottom: 5rem;
}

/*=============== BREAKPOINTS ===============*/
/* For large devices */
@media screen and (max-width: 992px) {
  .container {
    margin-left: var(--mb-1-5);
    margin-right: var(--mb-1-5);
  }
}

/* For medium devices */
@media screen and (max-width: 768px) {
  .section {
    padding: 4rem 0 2rem;
  }

  .container {
    margin-left: var(--mb-1);
    margin-right: var(--mb-1);
  }
}

/* For small devices */
@media screen and (max-width: 576px) {
  .container {
    margin-left: var(--mb-0-75);
    margin-right: var(--mb-0-75);
  }

  .section {
    padding: 3rem 0 2rem;
  }

  .hero {
    padding-top: calc(var(--header-height) + 1rem);
  }
}

/* For extra small devices */
@media screen and (max-width: 350px) {
  .container {
    margin-left: var(--mb-0-5);
    margin-right: var(--mb-0-5);
  }
}

/*=============== LOADING ANIMATION ===============*/
.loading {
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}